/* DatePicker v4.4 by frequency-decoder.com Released under a creative commons Attribution-ShareAlike 2.5 license (http://creativecommons.org/licenses/by-sa/2.5/) Please credit frequency-decoder in any derivative work - thanks. You are free: * to copy, distribute, display, and perform the work * to make derivative works * to make commercial use of the work Under the following conditions: by Attribution. -------------- You must attribute the work in the manner specified by the author or licensor. sa -- Share Alike. If you alter, transform, or build upon this work, you may distribute the resulting work only under a license identical to this one. * For any reuse or distribution, you must make clear to others the license terms of this work. * Any of these conditions can be waived if you get permission from the copyright holder. */ var datePickerController = (function datePickerController() { var languageInfo = navigator.language ? navigator.language.toLowerCase().replace(/-[a-z]+$/, "") : navigator.userLanguage ? navigator.userLanguage.toLowerCase().replace(/-[a-z]+$/, "") : "en", datePickers = {}, uniqueId = 0, weeksInYearCache = {}, localeImport = false, nbsp = String.fromCharCode(160), nodrag = false, buttonTabIndex = true, returnLocaleDate = false, splitAppend = ["-dd","-mm"], cellFormat = "d-sp-F-sp-Y", titleFormat = "F-sp-d-cc-sp-Y", formatParts = ["placeholder", "sp-F-sp-Y"], formatMasks = ["Y-sl-m-sl-d","m-sl-d-sl-Y","d-sl-m-sl-Y","Y-ds-m-ds-d","m-ds-d-ds-Y","d-ds-m-ds-Y","d-ds-m-ds-y","d-sl-m-sl-y"]; void function() { var scriptFiles = document.getElementsByTagName('head')[0].getElementsByTagName('script'), scriptInner = scriptFiles.length==0?'':scriptFiles[scriptFiles.length - 1].innerHTML.replace(/[\n\r\s\t]+/g, " ").replace(/^\s+/, "").replace(/\s+$/, ""), json = parseJSON(scriptInner); if(typeof json === "object" && !("err" in json)) { affectJSON(json); }; if(typeof(fdLocale) != "object") { var loc = scriptFiles.length==0?'':scriptFiles[scriptFiles.length - 1].src.substr(0, scriptFiles[scriptFiles.length - 1].src.lastIndexOf("/")) + "/lang/" + languageInfo + ".js", script = document.createElement('script'); script.type = "text/javascript"; script.src = loc; script.setAttribute("charset", "utf-8"); /*@cc_on /*@if(@_win32) var bases = document.getElementsByTagName('base'); if (bases.length && bases[0].childNodes.length) { bases[0].appendChild(script); } else { document.getElementsByTagName('head')[0].appendChild(script); }; bases = null; @else @*/ document.getElementsByTagName('head')[0].appendChild(script); /*@end @*/ script = null; } else { returnLocaleDate = true; }; }(); function affectJSON(json) { if(typeof json !== "object") { return; }; for(key in json) { value = json[key]; switch(key.toLowerCase()) { case "lang": if(value.search(/^[a-z]{2}$/i) != -1) { languageInfo = value; returnLocaleDate = true; }; break; case "split": if(typeof value === 'object') { if(value.length && value.length == 2) { splitAppend = value; }; }; break; case "formats": if(typeof value === 'object') { if(value.length) { var tmpMasks = []; for(var m = 0, msk; msk = value[m]; m++) { if(msk.match(/((sp|dt|sl|ds|cc)|([d|D|l|j|N|w|S|W|M|F|m|n|t|Y|o|y|O|p]))(-((sp|dt|sl|ds|cc)|([d|D|l|j|N|w|S|W|M|F|m|n|t|Y|o|y|O|p])))+/)) { tmpMasks.push(msk); }; }; if(tmpMasks.length) { formatMasks = tmpMasks; }; }; }; break; case "nodrag": nodrag = !!value; break; case "buttontabindex": buttonTabIndex = !!value; break; case "cellformat": if(typeof value == "string" && value.match(/^((sp|dt|sl|ds|cc)|([d|D|l|j|N|w|S|W|M|F|m|n|t|Y|o|y|O|p]))(-((sp|dt|sl|ds|cc)|([d|D|l|j|N|w|S|W|M|F|m|n|t|Y|o|y|O|p])))+$/)) { parseCellFormat(value); }; break; case "titleformat": if(value.match(/((sp|dt|sl|ds|cc)|([d|D|l|j|N|w|S|W|M|F|m|n|t|Y|o|y|O|p]))(-((sp|dt|sl|ds|cc)|([d|D|l|j|N|w|S|W|M|F|m|n|t|Y|o|y|O|p])))+/)) { titleFormat = value; }; }; }; }; function parseCellFormat(value) { // I'm sure this could be done with a regExp and a split in one line... seriously... var parts = value.split("-"), fullParts = [], tmpParts = [], part; for(var pt = 0; pt < parts.length; pt++) { part = parts[pt]; if(part == "j" || part == "d") { if(tmpParts.length) { fullParts.push(tmpParts.join("-")); tmpParts = []; }; fullParts.push("placeholder"); } else { tmpParts.push(part); }; }; if(tmpParts.length) { fullParts.push(tmpParts.join("-")); }; if(!fullParts.length || fullParts.length > 3) { formatParts = window.opera ? ["placeholder"] : ["placeholder", "sp-F-sp-Y"]; cellFormat = "j-sp-F-sp-Y"; return; }; // Don't use hidden text for opera due to focus outline problems formatParts = window.opera ? ["placeholder"] : fullParts; cellFormat = window.opera ? "j-sp-F-sp-Y" : value; }; function pad(value, length) { length = length || 2; return "0000".substr(0,length - Math.min(String(value).length, length)) + value; }; function addEvent(obj, type, fn) { try { if( obj.attachEvent ) { obj["e"+type+fn] = fn; obj[type+fn] = function(){obj["e"+type+fn]( window.event );}; obj.attachEvent( "on"+type, obj[type+fn] ); } else { obj.addEventListener( type, fn, true ); }; } catch(err) { alert(obj + " " + type + " " + fn) } }; function removeEvent(obj, type, fn) { try { if( obj.detachEvent ) { obj.detachEvent( "on"+type, obj[type+fn] ); obj[type+fn] = null; } else { obj.removeEventListener( type, fn, true ); }; } catch(err) {}; }; function stopEvent(e) { e = e || document.parentWindow.event; if(e.stopPropagation) { e.stopPropagation(); e.preventDefault(); }; /*@cc_on @if(@_win32) e.cancelBubble = true; e.returnValue = false; @end @*/ return false; }; function parseJSON(str) { // Check we have a String if(typeof str !== 'string' || str == "") { return {}; }; try { // Does the Douglas Crockford JSON parser exist in the global scope? if("JSON" in window && "parse" in window.JSON && typeof window.JSON.parse == "function") { return window.JSON.parse(str); // Genious code taken from: http://kentbrewster.com/badges/ } else if(/lang|split|formats|nodrag/.test(str.toLowerCase())) { var f = Function(['var document,top,self,window,parent,Number,Date,Object,Function,', 'Array,String,Math,RegExp,Image,ActiveXObject;', 'return (' , str.replace(/<\!--.+-->/gim,'').replace(/\bfunction\b/g,'function­') , ');'].join('')); return f(); }; } catch (e) { }; return {"err":"Trouble parsing JSON object"}; }; function setARIARole(element, role) { if(element && element.tagName) { element.setAttribute("role", role); }; }; function setARIAProperty(element, property, value) { if(element && element.tagName) { element.setAttribute("aria-" + property, value); }; }; // The datePicker object itself function datePicker(options) { this.dateSet = null; this.timerSet = false; this.visible = false; this.fadeTimer = null; this.timer = null; this.yearInc = 0; this.monthInc = 0; this.dayInc = 0; this.mx = 0; this.my = 0; this.x = 0; this.y = 0; this.date = new Date(); this.defaults = {}; this.created = false; this.disabled = false; this.id = options.id; this.opacity = 0; this.firstDayOfWeek = "firstDayOfWeek" in options ? options.firstDayOfWeek : localeImport.firstDayOfWeek; this.buttonWrapper = "buttonWrapper" in options ? options.buttonWrapper : false; this.staticPos = "staticPos" in options ? !!options.staticPos : false; this.disabledDays = "disabledDays" in options && options.disabledDays.length ? options.disabledDays : [0,0,0,0,0,0,0]; this.disabledDates = "disabledDates" in options ? options.disabledDates : {}; this.enabledDates = "enabledDates" in options ? options.enabledDates : {}; this.showWeeks = "showWeeks" in options ? !!options.showWeeks : false; this.low = options.low || ""; this.high = options.high || ""; this.dragDisabled = nodrag ? true : ("dragDisabled" in options ? !!options.dragDisabled : false); this.positioned = "positioned" in options ? options.positioned : false; this.hideInput = this.staticPos ? false : "hideInput" in options ? !!options.hideInput : false; this.splitDate = "splitDate" in options ? !!options.splitDate : false; this.format = options.format || "d-sl-m-sl-Y"; this.statusFormat = options.statusFormat || ""; this.highlightDays = options.highlightDays && options.highlightDays.length ? options.highlightDays : [0,0,0,0,0,1,1]; this.noFadeEffect = "noFadeEffect" in options ? !!options.noFadeEffect : false; this.opacityTo = this.noFadeEffect || this.staticPos ? 99 : 90; this.callbacks = {}; this.fillGrid = !!options.fillGrid; this.noToday = !!options.noToday; this.labelledBy = "labelledBy" in options ? options.labelledBy : ""; this.constrainSelection = this.fillGrid && !!options.constrainSelection; this.finalOpacity = !this.staticPos && "finalOpacity" in options ? +options.finalOpacity : 90; this.dynDisabledDates = {}; this.inUpdate = false; this.noFocus = true; this.kbEventsAdded = false; this.fullCreate = false; this.selectedTD = null; this.cursorTD = null; this.addSpans = this.staticPos; this.spansAdded = false; /*@cc_on @if(@_win32) this.interval = new Date(); this.iePopUp = null; this.isIE7 = false; @end @*/ /*@cc_on @if(@_jscript_version <= 5.7) this.isIE7 = document.documentElement && typeof document.documentElement.style.maxHeight != "undefined"; @end @*/ for(var thing in options.callbacks) { this.callbacks[thing] = options.callbacks[thing]; }; // Adjust time to stop daylight savings madness on windows this.date.setHours(12); this.changeHandler = function() { o.setDateFromInput(); if(o.created) { o.updateTable(); }; }; this.getScrollOffsets = function() { if(typeof(window.pageYOffset) == 'number') { //Netscape compliant return [window.pageXOffset, window.pageYOffset]; } else if(document.body && (document.body.scrollLeft || document.body.scrollTop)) { //DOM compliant return [document.body.scrollLeft, document.body.scrollTop]; } else if(document.documentElement && (document.documentElement.scrollLeft || document.documentElement.scrollTop)) { //IE6 standards compliant mode return [document.documentElement.scrollLeft, document.documentElement.scrollTop]; }; return [0,0]; }; this.reposition = function() { if(!o.created || !o.getElem() || o.staticPos) { return; }; o.div.style.visibility = "hidden"; o.div.style.left = o.div.style.top = "0px"; o.div.style.display = "block"; var osh = o.div.offsetHeight, osw = o.div.offsetWidth, elem = document.getElementById('fd-but-' + o.id), pos = o.truePosition(elem), trueBody = (document.compatMode && document.compatMode!="BackCompat") ? document.documentElement : document.body, sOffsets = o.getScrollOffsets(), scrollTop = sOffsets[1], scrollLeft = sOffsets[0]; o.div.style.visibility = "visible"; o.div.style.left = Number(parseInt(trueBody.clientWidth+scrollLeft) < parseInt(osw+pos[0]) ? Math.abs(parseInt((trueBody.clientWidth+scrollLeft) - osw)) : pos[0]) + "px"; o.div.style.top = Number(parseInt(trueBody.clientHeight+scrollTop) < parseInt(osh+pos[1]+elem.offsetHeight+2) ? Math.abs(parseInt(pos[1] - (osh + 2))) : Math.abs(parseInt(pos[1] + elem.offsetHeight + 2))) + "px"; /*@cc_on @if(@_jscript_version <= 5.7) if(o.isIE7) return; o.iePopUp.style.top = o.div.style.top; o.iePopUp.style.left = o.div.style.left; o.iePopUp.style.width = osw + "px"; o.iePopUp.style.height = (osh - 2) + "px"; @end @*/ }; this.removeOldFocus = function() { var td = document.getElementById(o.id + "-date-picker-hover"); if(td) { try { td.setAttribute(!/*@cc_on!@*/false ? "tabIndex" : "tabindex", "-1"); td.tabIndex = -1; td.className = td.className.replace(/date-picker-hover/, ""); td.id = ""; } catch(err) {}; }; }; this.setNewFocus = function() { var td = document.getElementById(o.id + "-date-picker-hover"); if(td) { try { td.setAttribute(!/*@cc_on!@*/false ? "tabIndex" : "tabindex", "0"); td.tabIndex = 0; td.className = td.className.replace(/date-picker-hover/, "") + " date-picker-hover"; if(!this.noFocus) { setTimeout(function() { try { td.focus(); } catch(err) {}; }, 0); }; } catch(err) {}; }; }; this.updateTable = function(noCallback) { if(o.inUpdate) return; o.inUpdate = true; o.removeOldFocus(); if(o.timerSet) { o.date.setDate(Math.min(o.date.getDate()+o.dayInc, daysInMonth(o.date.getMonth()+o.monthInc,o.date.getFullYear()+o.yearInc)) ); o.date.setMonth(o.date.getMonth() + o.monthInc); o.date.setFullYear(o.date.getFullYear() + o.yearInc); }; o.outOfRange(); if(!o.noToday) { o.disableTodayButton(); }; o.showHideButtons(o.date); var cd = o.date.getDate(), cm = o.date.getMonth(), cy = o.date.getFullYear(), cursorDate = (String(cy) + pad(cm+1) + pad(cd)), tmpDate = new Date(cy, cm, 1); tmpDate.setHours(5); var dt, cName, td, i, currentDate, cellAdded, col, currentStub, abbr, bespokeRenderClass, spnC, weekDayC = ( tmpDate.getDay() + 6 ) % 7, firstColIndex = (((weekDayC - o.firstDayOfWeek) + 7 ) % 7) - 1, dpm = daysInMonth(cm, cy), today = new Date(), dateSetD = (o.dateSet != null) ? o.dateSet.getFullYear() + pad(o.dateSet.getMonth()+1) + pad(o.dateSet.getDate()) : false, stub = String(tmpDate.getFullYear()) + pad(tmpDate.getMonth()+1), cellAdded = [4,4,4,4,4,4], lm = new Date(cy, cm-1, 1), nm = new Date(cy, cm+1, 1), daySub = daysInMonth(lm.getMonth(), lm.getFullYear()), stubN = String(nm.getFullYear()) + pad(nm.getMonth()+1), stubP = String(lm.getFullYear()) + pad(lm.getMonth()+1), weekDayN = (nm.getDay() + 6) % 7, weekDayP = (lm.getDay() + 6) % 7, today = today.getFullYear() + pad(today.getMonth()+1) + pad(today.getDate()), spn = document.createElement('span'); o.firstDateShown = !o.constrainSelection && o.fillGrid && (0 - firstColIndex < 1) ? String(stubP) + (daySub + (0 - firstColIndex)) : stub + "01"; o.lastDateShown = !o.constrainSelection && o.fillGrid ? stubN + pad(41 - firstColIndex - dpm) : stub + String(dpm); o.currentYYYYMM = stub; bespokeRenderClass = o.callback("redraw", {id:o.id, dd:pad(cd), mm:pad(cm+1), yyyy:cy, firstDateDisplayed:o.firstDateShown, lastDateDisplayed:o.lastDateShown}) || {}; o.dynDisabledDates = o.getDisabledDates(cy, cm + 1); spn.className = "fd-screen-reader"; if(this.selectedTD != null) { setARIAProperty(this.selectedTD, "selected", false); this.selectedTD = null; }; for(var curr = 0; curr < 42; curr++) { row = Math.floor(curr / 7); td = o.tds[curr]; spnC = spn.cloneNode(false); while(td.firstChild) td.removeChild(td.firstChild); if((curr > firstColIndex && curr <= (firstColIndex + dpm)) || o.fillGrid) { currentStub = stub; weekDay = weekDayC; dt = curr - firstColIndex; cName = []; selectable = true; if(dt < 1) { dt = daySub + dt; currentStub = stubP; weekDay = weekDayP; selectable = !o.constrainSelection; cName.push("month-out"); } else if(dt > dpm) { dt -= dpm; currentStub = stubN; weekDay = weekDayN; selectable = !o.constrainSelection; cName.push("month-out"); }; weekDay = ( weekDay + dt + 6 ) % 7; cName.push("day-" + localeDefaults.dayAbbrs[weekDay].toLowerCase()); currentDate = currentStub + String(dt < 10 ? "0" : "") + dt; if(o.low && +currentDate < +o.low || o.high && +currentDate > +o.high) { td.className = "out-of-range"; td.title = ""; td.appendChild(document.createTextNode(dt)); if(o.showWeeks) { cellAdded[row] = Math.min(cellAdded[row], 2); }; } else { if(selectable) { td.title = titleFormat ? printFormattedDate(new Date(+String(currentStub).substr(0,4), +String(currentStub).substr(4, 2) - 1, +dt), titleFormat, true) : ""; cName.push("cd-" + currentDate + " yyyymm-" + currentStub + " mmdd-" + currentStub.substr(4,2) + pad(dt)); } else { td.title = titleFormat ? getTitleTranslation(13) + " " + printFormattedDate(new Date(+String(currentStub).substr(0,4), +String(currentStub).substr(4, 2) - 1, +dt), titleFormat, true) : ""; cName.push("yyyymm-" + currentStub + " mmdd-" + currentStub.substr(4,2) + pad(dt) + " not-selectable"); }; if(currentDate == today) { cName.push("date-picker-today"); }; if(dateSetD == currentDate) { cName.push("date-picker-selected-date"); setARIAProperty(td, "selected", "true"); this.selectedTD = td; }; if(o.disabledDays[weekDay] || currentDate in o.dynDisabledDates) { cName.push("day-disabled"); if(titleFormat && selectable) { td.title = getTitleTranslation(13) + " " + td.title; }; } if(currentDate in bespokeRenderClass) { cName.push(bespokeRenderClass[currentDate]); } if(o.highlightDays[weekDay]) { cName.push("date-picker-highlight"); }; if(cursorDate == currentDate) { td.id = o.id + "-date-picker-hover"; }; td.className = cName.join(" "); if(o.kbEventsAdded || o.addSpans) { for(var pt = 0, part; part = formatParts[pt]; pt++) { if(part == "placeholder") { td.appendChild(document.createTextNode(dt)); } else { spnC = spn.cloneNode(spn); spnC.appendChild(document.createTextNode(printFormattedDate(new Date(+String(currentStub).substr(0,4), +String(currentStub).substr(4, 2) - 1, +dt), part, true))); td.appendChild(spnC); }; }; } else { td.appendChild(document.createTextNode(dt)); }; if(o.showWeeks) { cellAdded[row] = Math.min(cName[0] == "month-out" ? 3 : 1, cellAdded[row]); }; }; } else { td.className = "date-picker-unused"; td.appendChild(document.createTextNode(nbsp)); td.title = ""; }; if(o.showWeeks && curr - (row * 7) == 6) { while(o.wkThs[row].firstChild) o.wkThs[row].removeChild(o.wkThs[row].firstChild); o.wkThs[row].appendChild(document.createTextNode(cellAdded[row] == 4 && !o.fillGrid ? nbsp : getWeekNumber(cy, cm, curr - firstColIndex - 6))); o.wkThs[row].className = "date-picker-week-header" + (["",""," out-of-range"," month-out",""][cellAdded[row]]); }; }; o.spansAdded = o.kbEventsAdded || o.addSpans; var span = o.titleBar.getElementsByTagName("span"); while(span[0].firstChild) span[0].removeChild(span[0].firstChild); while(span[1].firstChild) span[1].removeChild(span[1].firstChild); span[0].appendChild(document.createTextNode(getMonthTranslation(cm, false) + nbsp)); span[1].appendChild(document.createTextNode(cy)); if(o.timerSet) { o.timerInc = 50 + Math.round(((o.timerInc - 50) / 1.8)); o.timer = window.setTimeout(o.updateTable, o.timerInc); }; o.inUpdate = false; o.setNewFocus(); }; this.show = function(autoFocus) { if(this.staticPos) { return; }; var elem = this.getElem(); if(!elem || (elem && elem.disabled)) { return; }; this.noFocus = true; if(!document.getElementById('fd-' + this.id)) { this.created = false; this.fullCreate = false; this.create(); this.fullCreate = true; } else { this.setDateFromInput(); this.reposition(); }; this.noFocus = !!!autoFocus; if(this.noFocus) { addEvent(document, "mousedown", this.onmousedown); }; this.updateTable(); this.opacityTo = this.finalOpacity; this.div.style.display = "block"; /*@cc_on @if(@_jscript_version <= 5.7) if(!o.isIE7) { this.iePopUp.style.width = this.div.offsetWidth + "px"; this.iePopUp.style.height = this.div.offsetHeight + "px"; this.iePopUp.style.display = "block"; }; @end @*/ this.setNewFocus(); this.fade(); var butt = document.getElementById('fd-but-' + this.id); if(butt) { butt.className = butt.className.replace("dp-button-active", "") + " dp-button-active"; }; }; this.hide = function() { if(!this.visible || !this.created || !document.getElementById('fd-' + this.id)) return; this.stopTimer(); this.removeFocusEvents(); if(this.staticPos) { return; }; var butt = document.getElementById('fd-but-' + this.id); if(butt) butt.className = butt.className.replace("dp-button-active", ""); removeEvent(document, "mousedown", this.onmousedown); /*@cc_on @if(@_jscript_version <= 5.7) if(!this.isIE7) { this.iePopUp.style.display = "none"; }; @end @*/ this.opacityTo = 0; this.fade(); // Programmatically remove the focus style on the calendar this.div.className = this.div.className.replace("datepicker-focus", ""); // Update status bar if(this.statusBar) { this.updateStatus(getTitleTranslation(9)); }; }; this.destroy = function() { if(document.getElementById("fd-but-" + this.id)) { document.getElementById("fd-but-" + this.id).parentNode.removeChild(document.getElementById("fd-but-" + this.id)); }; if(!this.created) { return; }; // Cleanup for Internet Explorer removeEvent(this.table, "mousedown", o.onmousedown); removeEvent(this.table, "mouseover", o.onmouseover); removeEvent(this.table, "mouseout", o.onmouseout); removeEvent(document, "mousedown", o.onmousedown); removeEvent(document, "mouseup", o.clearTimer); o.removeFocusEvents(); clearTimeout(o.fadeTimer); clearTimeout(o.timer); /*@cc_on @if(@_jscript_version <= 5.7) if(!o.staticPos && !o.isIE7) { try { o.iePopUp.parentNode.removeChild(o.iePopUp); o.iePopUp = null; } catch(err) {}; }; @end @*/ if(this.div && this.div.parentNode) { this.div.parentNode.removeChild(this.div); }; o = null; }; this.resizeInlineDiv = function() { o.div.style.width = o.table.offsetWidth + "px"; o.div.style.height = o.table.offsetHeight + "px"; }; this.create = function() { if(this.created) { return; }; this.noFocus = true; function createTH(details) { var th = document.createElement('th'); if(details.thClassName) th.className = details.thClassName; if(details.colspan) { /*@cc_on /*@if (@_win32) th.setAttribute('colSpan',details.colspan); @else @*/ th.setAttribute('colspan',details.colspan); /*@end @*/ }; /*@cc_on /*@if (@_win32) th.unselectable = "on"; /*@end@*/ return th; }; function createThAndButton(tr, obj) { for(var i = 0, details; details = obj[i]; i++) { var th = createTH(details); tr.appendChild(th); var but = document.createElement('span'); but.className = details.className; but.id = o.id + details.id; but.appendChild(document.createTextNode(details.text || o.nbsp)); but.title = details.title || ""; /*@cc_on /*@if(@_win32) th.unselectable = but.unselectable = "on"; /*@end@*/ th.appendChild(but); }; }; this.div = document.createElement('div'); this.div.id = "fd-" + this.id; this.div.className = "datePicker"; // Attempt to hide the div from screen readers during content creation this.div.style.visibility = "hidden"; this.div.style.display = "none"; // Set the ARIA describedby property if the required block available if(document.getElementById("fd-datepicker-aria-describedby")) { setARIAProperty(this.div, "describedby", "fd-datepicker-aria-describedby"); }; // Set the ARIA labelled property if the required label available if(this.labelledBy) { setARIAProperty(this.div, "labelledby", this.labelledBy.id); }; var tr, row, col, tableHead, tableBody, tableFoot; this.table = document.createElement('table'); this.table.className = "datePickerTable"; this.table.onmouseover = this.onmouseover; this.table.onmouseout = this.onmouseout; this.table.onclick = this.onclick; if(this.staticPos) { this.table.onmousedown = this.onmousedown; }; this.div.appendChild(this.table); var dragEnabledCN = !this.dragDisabled ? " drag-enabled" : ""; if(!this.staticPos) { this.div.style.visibility = "hidden"; this.div.className += dragEnabledCN; document.getElementsByTagName('body')[0].appendChild(this.div); /*@cc_on @if(@_jscript_version <= 5.7) if(!this.isIE7) { this.iePopUp = document.createElement('iframe'); this.iePopUp.src = "javascript:'';"; this.iePopUp.setAttribute('className','iehack'); // Remove iFrame from tabIndex this.iePopUp.setAttribute("tabIndex", -1); // Hide it from ARIA aware technologies setARIARole(this.iePopUp, "presentation"); setARIAProperty(this.iePopUp, "hidden", "true"); this.iePopUp.scrolling = "no"; this.iePopUp.frameBorder = "0"; this.iePopUp.name = this.iePopUp.id = this.id + "-iePopUpHack"; document.body.appendChild(this.iePopUp); }; @end @*/ // Aria "hidden" property for non active popup datepickers setARIAProperty(this.div, "hidden", "true"); } else { elem = this.positioned ? document.getElementById(this.positioned) : this.getElem(); if(!elem) { this.div = null; throw this.positioned ? "Could not locate a datePickers associated parent element with an id:" + this.positioned : "Could not locate a datePickers associated input with an id:" + this.id; }; this.div.className += " static-datepicker"; if(this.positioned) { elem.appendChild(this.div); } else { elem.parentNode.insertBefore(this.div, elem.nextSibling); }; if(this.hideInput) { var elemList = [elem]; if(this.splitDate) { elemList[elemList.length] = document.getElementById(this.id + splitAppend[1]); elemList[elemList.length] = document.getElementById(this.id + splitAppend[0]); }; for(var i = 0; i < elemList.length; i++) { if(elemList[i].tagName) elemList[i].className += " fd-hidden-input"; }; }; setTimeout(this.resizeInlineDiv, 300); }; // ARIA Grid role setARIARole(this.div, "grid"); if(this.statusFormat) { tableFoot = document.createElement('tfoot'); this.table.appendChild(tableFoot); tr = document.createElement('tr'); tr.className = "date-picker-tfoot"; tableFoot.appendChild(tr); this.statusBar = createTH({thClassName:"date-picker-statusbar" + dragEnabledCN, colspan:this.showWeeks ? 8 : 7}); tr.appendChild(this.statusBar); this.updateStatus(); }; tableHead = document.createElement('thead'); this.table.appendChild(tableHead); tr = document.createElement('tr'); setARIARole(tr, "presentation"); tableHead.appendChild(tr); // Title Bar this.titleBar = createTH({thClassName:"date-picker-title" + dragEnabledCN, colspan:this.showWeeks ? 8 : 7}); tr.appendChild(this.titleBar); tr = null; var span = document.createElement('span'); span.appendChild(document.createTextNode(nbsp)); span.className = "month-display" + dragEnabledCN; this.titleBar.appendChild(span); span = document.createElement('span'); span.appendChild(document.createTextNode(nbsp)); span.className = "year-display" + dragEnabledCN; this.titleBar.appendChild(span); span = null; tr = document.createElement('tr'); setARIARole(tr, "presentation"); tableHead.appendChild(tr); createThAndButton(tr, [ {className:"prev-but prev-year", id:"-prev-year-but", text:"\u00AB", title:getTitleTranslation(2) }, {className:"prev-but prev-month", id:"-prev-month-but", text:"\u2039", title:getTitleTranslation(0) }, {colspan:this.showWeeks ? 4 : 3, className:"today-but", id:"-today-but", text:getTitleTranslation(4)}, {className:"next-but next-month", id:"-next-month-but", text:"\u203A", title:getTitleTranslation(1)}, {className:"next-but next-year", id:"-next-year-but", text:"\u00BB", title:getTitleTranslation(3) } ]); tableBody = document.createElement('tbody'); this.table.appendChild(tableBody); var colspanTotal = this.showWeeks ? 8 : 7, colOffset = this.showWeeks ? 0 : -1, but, abbr; for(var rows = 0; rows < 7; rows++) { row = document.createElement('tr'); if(rows != 0) { // ARIA Grid role setARIARole(row, "row"); tableBody.appendChild(row); } else { tableHead.appendChild(row); }; for(var cols = 0; cols < colspanTotal; cols++) { if(rows === 0 || (this.showWeeks && cols === 0)) { col = document.createElement('th'); } else { col = document.createElement('td'); col.onblur = this.onblur; col.onfocus = this.onfocus; setARIAProperty(col, "describedby", this.id + "-col-" + cols + (this.showWeeks ? " " + this.id + "-row-" + rows : "")); setARIAProperty(col, "selected", "false"); }; /*@cc_on@*/ /*@if(@_win32) col.unselectable = "on"; /*@end@*/ row.appendChild(col); if((this.showWeeks && cols > 0 && rows > 0) || (!this.showWeeks && rows > 0)) { setARIARole(col, "gridcell"); } else { if(rows === 0 && cols > colOffset) { col.className = "date-picker-day-header"; col.scope = "col"; setARIARole(col, "columnheader"); col.id = this.id + "-col-" + cols; } else { col.className = "date-picker-week-header"; col.scope = "row"; setARIARole(col, "rowheader"); col.id = this.id + "-row-" + rows; }; }; }; }; col = row = null; this.ths = this.table.getElementsByTagName('thead')[0].getElementsByTagName('tr')[2].getElementsByTagName('th'); for (var y = 0; y < colspanTotal; y++) { if(y == 0 && this.showWeeks) { this.ths[y].appendChild(document.createTextNode(getTitleTranslation(6))); this.ths[y].title = getTitleTranslation(8); continue; }; if(y > (this.showWeeks ? 0 : -1)) { but = document.createElement("span"); but.className = "fd-day-header"; /*@cc_on@*/ /*@if(@_win32) but.unselectable = "on"; /*@end@*/ this.ths[y].appendChild(but); }; }; but = null; this.trs = this.table.getElementsByTagName('tbody')[0].getElementsByTagName('tr'); this.tds = this.table.getElementsByTagName('tbody')[0].getElementsByTagName('td'); this.butPrevYear = document.getElementById(this.id + "-prev-year-but"); this.butPrevMonth = document.getElementById(this.id + "-prev-month-but"); this.butToday = document.getElementById(this.id + "-today-but"); this.butNextYear = document.getElementById(this.id + "-next-year-but"); this.butNextMonth = document.getElementById(this.id + "-next-month-but"); if(this.noToday) { this.butToday.style.display = "none"; }; if(this.showWeeks) { this.wkThs = this.table.getElementsByTagName('tbody')[0].getElementsByTagName('th'); this.div.className += " weeks-displayed"; }; tableBody = tableHead = tr = createThAndButton = createTH = null; if(this.low && this.high && (this.high - this.low < 7)) { this.equaliseDates(); }; this.setDateFromInput(); this.updateTableHeaders(); this.created = true; this.callback("create", {id:this.id}); this.updateTable(); if(this.staticPos) { this.visible = true; this.opacity = this.opacityTo; this.div.style.visibility = "visible"; this.div.style.display = "block"; this.noFocus = true; this.fade(); } else { this.reposition(); this.div.style.visibility = "visible"; this.fade(); this.noFocus = true; }; this.addSpans = false; }; this.fade = function() { window.clearTimeout(o.fadeTimer); o.fadeTimer = null; var diff = Math.round(o.opacity + ((o.opacityTo - o.opacity) / 4)); o.setOpacity(diff); if(Math.abs(o.opacityTo - diff) > 3 && !o.noFadeEffect) { o.fadeTimer = window.setTimeout(o.fade, 50); } else { o.setOpacity(o.opacityTo); if(o.opacityTo == 0) { o.div.style.display = "none"; o.div.style.visibility = "hidden"; setARIAProperty(o.div, "hidden", "true"); o.visible = false; } else { setARIAProperty(o.div, "hidden", "false"); o.visible = true; }; }; }; this.trackDrag = function(e) { e = e || window.event; var diffx = (e.pageX?e.pageX:e.clientX?e.clientX:e.x) - o.mx; var diffy = (e.pageY?e.pageY:e.clientY?e.clientY:e.Y) - o.my; o.div.style.left = Math.round(o.x + diffx) > 0 ? Math.round(o.x + diffx) + 'px' : "0px"; o.div.style.top = Math.round(o.y + diffy) > 0 ? Math.round(o.y + diffy) + 'px' : "0px"; /*@cc_on @if(@_jscript_version <= 5.7) if(o.staticPos || o.isIE7) return; o.iePopUp.style.top = o.div.style.top; o.iePopUp.style.left = o.div.style.left; @end @*/ }; this.stopDrag = function(e) { removeEvent(document,'mousemove',o.trackDrag, false); removeEvent(document,'mouseup',o.stopDrag, false); o.div.style.zIndex = 9999; }; this.onmousedown = function(e) { e = e || document.parentWindow.event; var el = e.target != null ? e.target : e.srcElement, origEl = el, hideDP = true, reg = new RegExp("^fd-(but-)?" + o.id + "$"); o.mouseDownElem = null; // Are we within the wrapper div or the button while(el) { if(el.id && el.id.length && el.id.search(reg) != -1) { hideDP = false; break; }; try { el = el.parentNode; } catch(err) { break; }; }; // If not, then ... if(hideDP) { hideAll(); return true; }; if((o.div.className + origEl.className).search('fd-disabled') != -1) { return true; }; // We check the mousedown events on the buttons if(origEl.id.search(new RegExp("^" + o.id + "(-prev-year-but|-prev-month-but|-next-month-but|-next-year-but)$")) != -1) { o.mouseDownElem = origEl; addEvent(document, "mouseup", o.clearTimer); addEvent(origEl, "mouseout", o.clearTimer); var incs = { "-prev-year-but":[0,-1,0], "-prev-month-but":[0,0,-1], "-next-year-but":[0,1,0], "-next-month-but":[0,0,1] }, check = origEl.id.replace(o.id, ""), dateYYYYMM = Number(o.date.getFullYear() + pad(o.date.getMonth()+1)); o.timerInc = (o.currentYYYYMM > dateYYYYMM || o.currentYYYYMM < dateYYYYMM) ? 1600 : 800; o.timerSet = true; o.dayInc = incs[check][0]; o.yearInc = incs[check][1]; o.monthInc = incs[check][2]; o.addSpans = false; o.updateTable(); } else if(el.className.search("drag-enabled") != -1) { o.mx = e.pageX ? e.pageX : e.clientX ? e.clientX : e.x; o.my = e.pageY ? e.pageY : e.clientY ? e.clientY : e.Y; o.x = parseInt(o.div.style.left); o.y = parseInt(o.div.style.top); addEvent(document,'mousemove',o.trackDrag, false); addEvent(document,'mouseup',o.stopDrag, false); o.div.style.zIndex = 10000; }; return true; }; this.onclick = function(e) { if(o.opacity != o.opacityTo || o.disabled) return stopEvent(e); e = e || document.parentWindow.event; var el = e.target != null ? e.target : e.srcElement; while(el.parentNode) { // Are we within a valid TD node if(el.tagName && el.tagName.toLowerCase() == "td") { if(el.className.search(/cd-([0-9]{8})/) == -1 || el.className.search(/date-picker-unused|out-of-range|day-disabled|no-selection|not-selectable/) != -1) return stopEvent(e); var cellDate = el.className.match(/cd-([0-9]{8})/)[1]; o.date = new Date(cellDate.substr(0,4),cellDate.substr(4,2)-1,cellDate.substr(6,2)); o.dateSet = new Date(o.date); o.noFocus = true; o.returnFormattedDate(); o.hide(); o.stopTimer(); break; } else if(el.id && el.id == o.id + "-today-but") { o.date = new Date(); o.updateTable(); o.stopTimer(); break; } else if(el.className.search(/date-picker-day-header/) != -1) { var cnt = o.showWeeks ? -1 : 0, elem = el; while(elem.previousSibling) { elem = elem.previousSibling; if(elem.tagName.toLowerCase() == "th") cnt++; }; o.firstDayOfWeek = (o.firstDayOfWeek + cnt) % 7; o.updateTableHeaders(); break; }; try { el = el.parentNode; } catch(err) { break; }; }; return stopEvent(e); }; this.onblur = function(e) { e = e || document.parentWindow.event; var el = e.target != null ? e.target : e.srcElement; while(el.parentNode) { if(el.id && el.id == "fd-" + o.id) { return true; }; try { el = el.parentNode; } catch(err) { break; }; }; // Remove the keyboard events from the document if(o.kbEventsAdded) o.removeFocusEvents(); // Programmatically remove the focus style on the calendar o.div.className = o.div.className.replace("datepicker-focus", ""); o.noFocus = true; o.addSpans = false; o.hide(); // Update status bar if(o.statusBar) { o.updateStatus(getTitleTranslation(9)); }; }; this.onfocus = function(e) { if(o.staticPos) { o.noFocus = false; if(!o.spansAdded) { o.addSpans = true; o.updateTable(); }; }; o.addFocusEvents(); o.noFocus = false; }; this.onkeydown = function (e) { o.stopTimer(); if(!o.visible) return false; if(e == null) e = document.parentWindow.event; var kc = e.keyCode ? e.keyCode : e.charCode; if( kc == 13 ) { // RETURN/ENTER: close & select the date var td = document.getElementById(o.id + "-date-picker-hover"); if(!td || td.className.search(/cd-([0-9]{8})/) == -1 || td.className.search(/no-selection|out-of-range|day-disabled/) != -1) { return stopEvent(e); }; o.dateSet = new Date(o.date); o.returnFormattedDate(); o.hide(); return stopEvent(e); } else if(kc == 27) { // ESC: close, no date selection o.hide(); return stopEvent(e); } else if(kc == 32 || kc == 0) { // SPACE: goto today's date o.date = new Date(); o.updateTable(); return stopEvent(e); }; // Internet Explorer fires the keydown event faster than the JavaScript engine can // update the interface. The following attempts to fix this. /*@cc_on @if(@_win32) if(new Date().getTime() - o.interval.getTime() < 50) { return stopEvent(e); }; o.interval = new Date(); @end @*/ if ((kc > 49 && kc < 56) || (kc > 97 && kc < 104)) { if(kc > 96) kc -= (96-48); kc -= 49; o.firstDayOfWeek = (o.firstDayOfWeek + kc) % 7; o.updateTableHeaders(); return stopEvent(e); }; if ( kc < 33 || kc > 40 ) return true; var d = new Date(o.date), tmp, cursorYYYYMM = o.date.getFullYear() + pad(o.date.getMonth()+1); // HOME: Set date to first day of current month if(kc == 36) { d.setDate(1); // END: Set date to last day of current month } else if(kc == 35) { d.setDate(daysInMonth(d.getMonth(),d.getFullYear())); // PAGE UP & DOWN } else if ( kc == 33 || kc == 34) { var add = (kc == 34) ? 1 : -1; // CTRL + PAGE UP/DOWN: Moves to the same date in the previous/next year if(e.ctrlKey) { d.setFullYear(d.getFullYear() + add); // PAGE UP/DOWN: Moves to the same date in the previous/next month } else { if(!((kc == 33 && o.currentYYYYMM > cursorYYYYMM) || (kc == 34 && o.currentYYYYMM < cursorYYYYMM))) { tmp = new Date(d); tmp.setDate(2); tmp.setMonth(d.getMonth() + add); d.setDate(Math.min(d.getDate(), daysInMonth(tmp.getMonth(),tmp.getFullYear()))); d.setMonth(d.getMonth() + add); }; }; // LEFT ARROW } else if ( kc == 37 ) { d = new Date(o.date.getFullYear(), o.date.getMonth(), o.date.getDate() - 1); // RIGHT ARROW } else if ( kc == 39 || kc == 34) { d = new Date(o.date.getFullYear(), o.date.getMonth(), o.date.getDate() + 1 ); // UP ARROW } else if ( kc == 38 ) { d = new Date(o.date.getFullYear(), o.date.getMonth(), o.date.getDate() - 7); // DOWN ARROW } else if ( kc == 40 ) { d = new Date(o.date.getFullYear(), o.date.getMonth(), o.date.getDate() + 7); }; if(o.outOfRange(d)) { return stopEvent(e); }; o.date = d; if(o.statusBar) { o.updateStatus(printFormattedDate(o.date, o.statusFormat, true)); }; var t = String(o.date.getFullYear()) + pad(o.date.getMonth()+1) + pad(o.date.getDate()); if(e.ctrlKey || (kc == 33 || kc == 34) || t < o.firstDateShown || t > o.lastDateShown) { o.updateTable(); /*@cc_on @if(@_win32) o.interval = new Date(); @end @*/ } else { if(!o.noToday) { o.disableTodayButton(); }; o.removeOldFocus(); var dt = "cd-" + o.date.getFullYear() + pad(o.date.getMonth()+1) + pad(o.date.getDate()); for(var i = 0, td; td = o.tds[i]; i++) { if(td.className.search(dt) == -1) { continue; }; o.showHideButtons(o.date); td.id = o.id + "-date-picker-hover"; o.setNewFocus(); break; }; }; return stopEvent(e); }; this.onmouseout = function(e) { e = e || document.parentWindow.event; var p = e.toElement || e.relatedTarget; while (p && p != this) try { p = p.parentNode } catch(e) { p = this; }; if (p == this) return false; if(o.currentTR) { o.currentTR.className = ""; o.currentTR = null; }; if(o.statusBar) { o.updateStatus(printFormattedDate(o.date, o.statusFormat, true)); }; }; this.onmouseover = function(e) { e = e || document.parentWindow.event; var el = e.target != null ? e.target : e.srcElement; while(el.nodeType != 1) { el = el.parentNode; }; if(!el || ! el.tagName) { return; }; var statusText = getTitleTranslation(9); switch (el.tagName.toLowerCase()) { case "td": if(el.className.search(/date-picker-unused|out-of-range/) != -1) { statusText = getTitleTranslation(9); } if(el.className.search(/cd-([0-9]{8})/) != -1) { o.stopTimer(); var cellDate = el.className.match(/cd-([0-9]{8})/)[1]; o.removeOldFocus(); el.id = o.id+"-date-picker-hover"; o.setNewFocus(); o.date = new Date(+cellDate.substr(0,4),+cellDate.substr(4,2)-1,+cellDate.substr(6,2)); if(!o.noToday) { o.disableTodayButton(); }; statusText = printFormattedDate(o.date, o.statusFormat, true); }; break; case "th": if(!o.statusBar) { break; }; if(el.className.search(/drag-enabled/) != -1) { statusText = getTitleTranslation(10); } else if(el.className.search(/date-picker-week-header/) != -1) { var txt = el.firstChild ? el.firstChild.nodeValue : ""; statusText = txt.search(/^(\d+)$/) != -1 ? getTitleTranslation(7, [txt, txt < 3 && o.date.getMonth() == 11 ? getWeeksInYear(o.date.getFullYear()) + 1 : getWeeksInYear(o.date.getFullYear())]) : getTitleTranslation(9); }; break; case "span": if(!o.statusBar) { break; }; if(el.className.search(/drag-enabled/) != -1) { statusText = getTitleTranslation(10); } else if(el.className.search(/day-([0-6])/) != -1) { var day = el.className.match(/day-([0-6])/)[1]; statusText = getTitleTranslation(11, [getDayTranslation(day, false)]); } else if(el.className.search(/prev-year/) != -1) { statusText = getTitleTranslation(2); } else if(el.className.search(/prev-month/) != -1) { statusText = getTitleTranslation(0); } else if(el.className.search(/next-year/) != -1) { statusText = getTitleTranslation(3); } else if(el.className.search(/next-month/) != -1) { statusText = getTitleTranslation(1); } else if(el.className.search(/today-but/) != -1 && el.className.search(/disabled/) == -1) { statusText = getTitleTranslation(12); }; break; default: statusText = ""; }; while(el.parentNode) { el = el.parentNode; if(el.nodeType == 1 && el.tagName.toLowerCase() == "tr") { if(o.currentTR) { if(el == o.currentTR) break; o.currentTR.className = ""; }; el.className = "dp-row-highlight"; o.currentTR = el; break; }; }; if(o.statusBar && statusText) { o.updateStatus(statusText); }; }; this.clearTimer = function() { o.stopTimer(); o.timerInc = 800; o.yearInc = 0; o.monthInc = 0; o.dayInc = 0; removeEvent(document, "mouseup", o.clearTimer); if(o.mouseDownElem != null) { removeEvent(o.mouseDownElem, "mouseout", o.clearTimer); }; o.mouseDownElem = null; }; var o = this; if(this.staticPos) { this.create(); } else { this.createButton(); }; this.setDateFromInput(); (function() { var elem = o.getElem(); if(elem && elem.tagName && elem.tagName.search(/select|input/i) != -1) { addEvent(elem, "change", o.changeHandler); if(this.splitDate) { addEvent(document.getElementById(o.id + splitAppend[1]), "change", o.changeHandler); addEvent(document.getElementById(o.id + splitAppend[0]), "change", o.changeHandler); }; }; if(!elem || elem.disabled == true) { o.disableDatePicker(); }; })(); // We have fully created the datepicker... this.fullCreate = true; }; datePicker.prototype.addButtonEvents = function(but) { but.onkeydown = but.onclick = function(e) { e = e || window.event; var inpId = this.id.replace('fd-but-',''), dpVisible = isVisible(inpId), autoFocus = false; if(e.type == "keydown") { var kc = e.keyCode != null ? e.keyCode : e.charCode; if(kc != 13) return true; if(dpVisible) { this.className = this.className.replace("dp-button-active", ""); hideAll(); return false; }; autoFocus = true; }; this.className = this.className.replace("dp-button-active", ""); if(!dpVisible) { this.className += " dp-button-active"; hideAll(inpId); showDatePicker(inpId, autoFocus); } else { hideAll(); }; return false; }; if(!buttonTabIndex) { but.setAttribute(!/*@cc_on!@*/false ? "tabIndex" : "tabindex", "-1"); but.tabIndex = -1; but.onkeydown = null; } else { but.setAttribute(!/*@cc_on!@*/false ? "tabIndex" : "tabindex", "0"); but.tabIndex = 0; }; }; datePicker.prototype.createButton = function() { if(this.staticPos || document.getElementById("fd-but-" + this.id)) { return; }; var inp = this.getElem(), span = document.createElement('span'), but = document.createElement('a'); but.href = "#" + this.id; but.className = "date-picker-control"; but.title = getTitleTranslation(5); but.id = "fd-but-" + this.id; span.appendChild(document.createTextNode(nbsp)); but.appendChild(span); span = document.createElement('span'); span.className = "fd-screen-reader"; span.appendChild(document.createTextNode(but.title)); but.appendChild(span); // Set the ARIA role to be "button" setARIARole(but, "button"); // Set a "haspopup" ARIA property - should this not be a list if ID's???? setARIAProperty(but, "haspopup", true); if(this.buttonWrapper && document.getElementById(this.buttonWrapper)) { document.getElementById(this.buttonWrapper).appendChild(but); } else if(inp.nextSibling) { inp.parentNode.insertBefore(but, inp.nextSibling); } else { inp.parentNode.appendChild(but); }; this.addButtonEvents(but); this.callback("button", but); but = null; }; datePicker.prototype.setRangeLow = function(range) { this.low = (String(range).search(/^(\d\d\d\d)(0[1-9]|1[012])(0[1-9]|[12][0-9]|3[01])$/) == -1) ? false : range; this.checkSelectedDate(); if(this.created) { this.updateTable(); }; }; datePicker.prototype.setRangeHigh = function(range) { this.high = (String(range).search(/^(\d\d\d\d)(0[1-9]|1[012])(0[1-9]|[12][0-9]|3[01])$/) == -1) ? false : range; this.checkSelectedDate(); if(this.created) { this.updateTable(); }; }; datePicker.prototype.setDisabledDays = function(dayArray) { this.disabledDays = dayArray; this.checkSelectedDate(); if(this.created) { this.updateTable(); }; }; datePicker.prototype.setDisabledDates = function(dateArray) { this.disabledDates = {}; this.addDisabledDates(dateArray); }; datePicker.prototype.addDisabledDates = function(dateArray) { var disabledDateObj = {}; if(typeof dateArray !== "object") dateArray = [dateArray]; for(var i = dateArray.length; i-- ;) { if(dateArray[i].match(/^(\d\d\d\d|\*\*\*\*)(0[1-9]|1[012]|\*\*)(0[1-9]|[12][0-9]|3[01])$/) != -1) { this.disabledDates[dateArray[i]] = 1; }; }; this.checkSelectedDate(); if(this.created) { this.updateTable(); }; }; datePicker.prototype.checkSelectedDate = function() { if(!this.dateSet) return; if(!this.canDateBeSelected(this.dateSet)) { this.dateSet = null; }; }; datePicker.prototype.addFocusEvents = function() { if(this.kbEventsAdded || this.noFocus) { return; }; this.div.className = this.div.className.replace(/datepicker-focus/, "") + " datepicker-focus"; addEvent(document, "keypress", this.onkeydown); addEvent(document, "mousedown", this.onmousedown); /*@cc_on @if(@_win32) removeEvent(document, "keypress", this.onkeydown); addEvent(document, "keydown", this.onkeydown); @end @*/ if(window.devicePixelRatio) { removeEvent(document, "keypress", this.onkeydown); addEvent(document, "keydown", this.onkeydown); }; this.noFocus = false; this.kbEventsAdded = true; }; datePicker.prototype.removeFocusEvents = function() { if(!this.kbEventsAdded) { return; }; this.div.className = this.div.className.replace(/datepicker-focus/, ""); removeEvent(document, "keypress", this.onkeydown); removeEvent(document, "keydown", this.onkeydown); removeEvent(document, "mousedown", this.onmousedown); this.noFocus = true; this.kbEventsAdded = false; }; datePicker.prototype.stopTimer = function() { this.timerSet = false; window.clearTimeout(this.timer); }; datePicker.prototype.setOpacity = function(op) { this.div.style.opacity = op/100; this.div.style.filter = 'alpha(opacity=' + op + ')'; this.opacity = op; }; datePicker.prototype.getElem = function() { return document.getElementById(this.id.replace(/^fd-/, '')) || false; }; datePicker.prototype.getDisabledDates = function(y, m) { m = pad(m); var obj = {}, lower = this.firstDateShown, upper = this.lastDateShown, dt1, dt2, rngLower, rngUpper; if(!upper || !lower) { lower = this.firstDateShown = y + pad(m) + "01"; upper = this.lastDateShown = y + pad(m) + pad(daysInMonth(m, y)); }; for(var dt in this.disabledDates) { dt1 = dt.replace(/^(\*\*\*\*)/, y).replace(/^(\d\d\d\d)(\*\*)/, "$1"+m); dt2 = this.disabledDates[dt]; if(dt2 == 1) { if(+lower <= +dt1 && +upper >= +dt1) { obj[dt1] = 1; }; continue; }; // Range of disabled dates if(Number(dt1.substr(0,6)) <= +String(this.firstDateShown).substr(0,6) && Number(dt2.substr(0,6)) >= +String(this.lastDateShown).substr(0,6)) { // Same month if(Number(dt1.substr(0,6)) == Number(dt2.substr(0,6))) { for(var i = dt1; i <= dt2; i++) { obj[i] = 1; }; continue; }; // Different months but we only want this month rngLower = Number(dt1.substr(0,6)) == +String(this.firstDateShown).substr(0,6) ? dt1 : lower; rngUpper = Number(dt2.substr(0,6)) == +String(this.lastDateShown).substr(0,6) ? dt2 : upper; for(var i = +rngLower; i <= +rngUpper; i++) { obj[i] = 1; }; }; }; for(dt in this.enabledDates) { dt1 = dt.replace(/^(\*\*\*\*)/, y).replace(/^(\d\d\d\d)(\*\*)/, "$1"+m); dt2 = this.enabledDates[dt]; if(dt2 == 1) { if(dt1 in obj) { obj[dt1] = null; delete obj[dt1]; }; continue; }; // Range if(Number(dt1.substr(0,6)) <= +String(this.firstDateShown).substr(0,6) && Number(dt2.substr(0,6)) >= +String(this.lastDateShown).substr(0,6)) { // Same month if(Number(dt1.substr(0,6)) == Number(dt2.substr(0,6))) { for(var i = dt1; i <= dt2; i++) { if(i in obj) { obj[i] = null; delete obj[i]; }; }; continue; }; // Different months but we only want this month rngLower = Number(dt1.substr(0,6)) == +String(this.firstDateShown).substr(0,6) ? dt1 : lower; rngUpper = Number(dt2.substr(0,6)) == +String(this.lastDateShown).substr(0,6) ? dt2 : upper; for(var i = +rngLower; i <= +rngUpper; i++) { if(i in obj) { obj[i] = null; delete obj[i]; }; }; }; }; return obj; }; datePicker.prototype.truePosition = function(element) { var pos = this.cumulativeOffset(element); if(window.opera) { return pos; }; var iebody = (document.compatMode && document.compatMode != "BackCompat")? document.documentElement : document.body, dsocleft = document.all ? iebody.scrollLeft : window.pageXOffset, dsoctop = document.all ? iebody.scrollTop : window.pageYOffset, posReal = this.realOffset(element); return [pos[0] - posReal[0] + dsocleft, pos[1] - posReal[1] + dsoctop]; }; datePicker.prototype.realOffset = function(element) { var t = 0, l = 0; do { t += element.scrollTop || 0; l += element.scrollLeft || 0; element = element.parentNode; } while(element); return [l, t]; }; datePicker.prototype.cumulativeOffset = function(element) { var t = 0, l = 0; do { t += element.offsetTop || 0; l += element.offsetLeft || 0; element = element.offsetParent; } while(element); return [l, t]; }; datePicker.prototype.equaliseDates = function() { var clearDayFound = false, tmpDate; for(var i = this.low; i <= this.high; i++) { tmpDate = String(i); if(!this.disabledDays[new Date(tmpDate.substr(0,4), tmpDate.substr(6,2), tmpDate.substr(4,2)).getDay() - 1]) { clearDayFound = true; break; }; }; if(!clearDayFound) { this.disabledDays = [0,0,0,0,0,0,0] }; }; datePicker.prototype.outOfRange = function(tmpDate) { if(!this.low && !this.high) { return false; }; var level = false; if(!tmpDate) { level = true; tmpDate = this.date; }; var d = pad(tmpDate.getDate()), m = pad(tmpDate.getMonth() + 1), y = tmpDate.getFullYear(), dt = String(y)+String(m)+String(d); if(this.low && +dt < +this.low) { if(!level) { return true; }; this.date = new Date(this.low.substr(0,4), this.low.substr(4,2)-1, this.low.substr(6,2), 5, 0, 0); return false; }; if(this.high && +dt > +this.high) { if(!level) { return true; }; this.date = new Date(this.high.substr(0,4), this.high.substr(4,2)-1, this.high.substr(6,2), 5, 0, 0); }; return false; }; datePicker.prototype.canDateBeSelected = function(tmpDate) { if(!tmpDate) return false; var d = pad(tmpDate.getDate()), m = pad(tmpDate.getMonth() + 1), y = tmpDate.getFullYear(), dt = String(y)+String(m)+String(d), dd = this.getDisabledDates(+y, +m), wd = printFormattedDate(tmpDate, "N"); if((this.low && +dt < +this.low) || (this.high && +dt > +this.high) || (dt in dd) || this.disabledDays[wd-1]) { return false; }; return true; }; datePicker.prototype.updateStatus = function(msg) { while(this.statusBar.firstChild) { this.statusBar.removeChild(this.statusBar.firstChild); }; if(msg && this.statusFormat.search(/-S|S-/) != -1 && msg.search(/([0-9]{1,2})(st|nd|rd|th)/) != -1) { msg = msg.replace(/([0-9]{1,2})(st|nd|rd|th)/, "$1$2").split(/|<\/sup>/); var dc = document.createDocumentFragment(); for(var i = 0, nd; nd = msg[i]; i++) { if(/^(st|nd|rd|th)$/.test(nd)) { var sup = document.createElement("sup"); sup.appendChild(document.createTextNode(nd)); dc.appendChild(sup); } else { dc.appendChild(document.createTextNode(nd)); }; }; this.statusBar.appendChild(dc); } else { this.statusBar.appendChild(document.createTextNode(msg ? msg : getTitleTranslation(9))); }; }; datePicker.prototype.setDateFromInput = function() { this.dateSet = null; var elem = this.getElem(), upd = false, dt; if(!elem || elem.tagName.search(/select|input/i) == -1) return; if(!this.splitDate && elem.value.replace(/\s/g, "") !== "") { var dynFormatMasks = formatMasks.concat([this.format]).reverse(); for(var i = 0, fmt; fmt = dynFormatMasks[i]; i++) { dt = parseDateString(elem.value, fmt); if(dt) { upd = true; break; }; }; } else if(this.splitDate) { var mmN = document.getElementById(this.id + splitAppend[1]), ddN = document.getElementById(this.id + splitAppend[0]), tm = parseInt(mmN.tagName.toLowerCase() == "input" ? mmN.value : mmN.options[mmN.selectedIndex || 0].value, 10), td = parseInt(ddN.tagName.toLowerCase() == "input" ? ddN.value : ddN.options[ddN.selectedIndex || 0].value, 10), ty = parseInt(elem.tagName.toLowerCase() == "input" ? elem.value : elem.options[elem.selectedIndex || 0].value, 10); if(!(/\d\d\d\d/.test(ty)) || !(/^(0?[1-9]|1[012])$/.test(tm)) || !(/^(0?[1-9]|[12][0-9]|3[01])$/.test(td))) { dt = false; } else { if(+td > daysInMonth(+tm - 1, +ty)) { upd = true; td = daysInMonth(+tm - 1, +ty); dt = new Date(ty,tm-1,td); } else { dt = new Date(ty,tm-1,td); }; }; }; if(!dt || isNaN(dt)) { this.date = new Date(); this.date.setHours(5); this.outOfRange(); return; }; dt.setHours(5); this.date = new Date(dt); this.outOfRange(); if(dt.getTime() == this.date.getTime() && this.canDateBeSelected(this.date)) { this.dateSet = new Date(this.date); }; if(upd) { this.returnFormattedDate(true); }; }; datePicker.prototype.setSelectIndex = function(elem, indx) { for(var opt = elem.options.length-1; opt >= 0; opt--) { if(elem.options[opt].value == +indx) { elem.selectedIndex = opt; return; }; }; }; datePicker.prototype.returnFormattedDate = function(noFocus) { var elem = this.getElem(); if(!elem || this.dateSet == null) return; noFocus = !!noFocus; var d = pad(this.date.getDate()), m = pad(this.date.getMonth() + 1), yyyy = this.date.getFullYear(), disabledDates = this.getDisabledDates(+yyyy, +m), weekDay = (this.date.getDay() + 6) % 7; if(!(this.disabledDays[weekDay] || String(yyyy)+m+d in this.disabledDates)) { if(this.splitDate) { var ddE = document.getElementById(this.id+splitAppend[0]), mmE = document.getElementById(this.id+splitAppend[1]), tY = elem.value, tM = mmE.value, tD = ddE.value; if(+tY == +yyyy && +tM == +m && +tD == +d) { return; }; if(ddE.tagName.toLowerCase() == "input") { ddE.value = d; } else { this.setSelectIndex(ddE, d); }; if(mmE.tagName.toLowerCase() == "input") { mmE.value = m; } else { this.setSelectIndex(mmE, m); }; if(elem.tagName.toLowerCase() == "input") elem.value = yyyy; else { this.setSelectIndex(elem, yyyy); }; } else if(elem.tagName.toLowerCase() == "input") { var oldVal = elem.value, newVal = printFormattedDate(this.date, this.format, returnLocaleDate); if(oldVal == newVal) { return; }; elem.value = newVal; }; if(this.staticPos) { this.noFocus = true; this.updateTable(); this.noFocus = false; }; if(this.fullCreate) { if(elem.type && elem.type != "hidden" && !noFocus) { elem.focus(); }; this.callback("dateselect", { "id":this.id, "date":this.dateSet, "dd":d, "mm":m, "yyyy":yyyy }); }; }; }; datePicker.prototype.disableDatePicker = function() { if(this.disabled) return; if(this.staticPos) { this.removeFocusEvents(); this.noFocus = true; this.div.className = this.div.className.replace(/dp-disabled/, "") + " dp-disabled"; this.table.onmouseover = this.table.onclick = this.table.onmouseout = this.table.onmousedown = null; removeEvent(document, "mousedown", this.onmousedown); removeEvent(document, "mouseup", this.clearTimer); } else { if(this.visible) this.hide(); var but = document.getElementById("fd-but-" + this.id); if(but) { but.className = but.className.replace(/dp-disabled/, "") + " dp-disabled"; // Set a "disabled" ARIA state setARIAProperty(but, "disabled", true); but.onkeydown = but.onclick = function() { return false; }; but.setAttribute(!/*@cc_on!@*/false ? "tabIndex" : "tabindex", "-1"); but.tabIndex = -1; }; }; clearTimeout(this.timer); this.disabled = true; }; datePicker.prototype.enableDatePicker = function() { if(!this.disabled) return; if(this.staticPos) { this.removeOldFocus(); this.noFocus = true; this.addSpans = true; this.updateTable(); this.div.className = this.div.className.replace(/dp-disabled/, ""); this.disabled = false; this.table.onmouseover = this.onmouseover; this.table.onmouseout = this.onmouseout; this.table.onclick = this.onclick; this.table.onmousedown = this.onmousedown; } else { var but = document.getElementById("fd-but-" + this.id); if(but) { but.className = but.className.replace(/dp-disabled/, ""); // Reset the "disabled" ARIA state setARIAProperty(but, "disabled", false); this.addButtonEvents(but); }; }; this.disabled = false; }; datePicker.prototype.disableTodayButton = function() { var today = new Date(); this.butToday.className = this.butToday.className.replace("fd-disabled", ""); if(this.outOfRange(today) || (this.date.getDate() == today.getDate() && this.date.getMonth() == today.getMonth() && this.date.getFullYear() == today.getFullYear())) { this.butToday.className += " fd-disabled"; }; }; datePicker.prototype.updateTableHeaders = function() { var colspanTotal = this.showWeeks ? 8 : 7, colOffset = this.showWeeks ? 1 : 0, d, but; for(var col = colOffset; col < colspanTotal; col++ ) { d = (this.firstDayOfWeek + (col - colOffset)) % 7; this.ths[col].title = getDayTranslation(d, false); if(col > colOffset) { but = this.ths[col].getElementsByTagName("span")[0]; while(but.firstChild) { but.removeChild(but.firstChild); }; but.appendChild(document.createTextNode(getDayTranslation(d, true))); but.title = this.ths[col].title; but.className = but.className.replace(/day-([0-6])/, "") + " day-" + d; but = null; } else { while(this.ths[col].firstChild) { this.ths[col].removeChild(this.ths[col].firstChild); }; this.ths[col].appendChild(document.createTextNode(getDayTranslation(d, true))); }; this.ths[col].className = this.ths[col].className.replace(/date-picker-highlight/g, ""); if(this.highlightDays[d]) { this.ths[col].className += " date-picker-highlight"; }; }; if(this.created) { this.updateTable(); } }; datePicker.prototype.callback = function(type, args) { if(!type || !(type in this.callbacks)) return false; var ret = false; for(var func = 0; func < this.callbacks[type].length; func++) { ret = this.callbacks[type][func](args || this.id); if(!ret) return false; }; return ret; }; datePicker.prototype.showHideButtons = function(tmpDate) { var tdm = tmpDate.getMonth(), tdy = tmpDate.getFullYear(); this.butPrevYear.className = this.butPrevYear.className.replace("fd-disabled", ""); if(this.outOfRange(new Date((tdy - 1), tdm, daysInMonth(+tdm, tdy-1)))) { this.butPrevYear.className += " fd-disabled"; if(this.yearInc == -1) this.stopTimer(); }; this.butPrevMonth.className = this.butPrevMonth.className.replace("fd-disabled", ""); if(this.outOfRange(new Date(tdy, (+tdm - 1), daysInMonth(+tdm-1, tdy)))) { this.butPrevMonth.className += " fd-disabled"; if(this.monthInc == -1) this.stopTimer(); }; this.butNextYear.className = this.butNextYear.className.replace("fd-disabled", ""); if(this.outOfRange(new Date((tdy + 1), +tdm, 1))) { this.butNextYear.className += " fd-disabled"; if(this.yearInc == 1) this.stopTimer(); }; this.butNextMonth.className = this.butNextMonth.className.replace("fd-disabled", ""); if(this.outOfRange(new Date(tdy, +tdm + 1, 1))) { this.butNextMonth.className += " fd-disabled"; if(this.monthInc == 1) this.stopTimer(); }; }; var localeDefaults = { fullMonths:["January","February","March","April","May","June","July","August","September","October","November","December"], monthAbbrs:["Jan","Feb","Mar","Apr","May","Jun","Jul","Aug","Sep","Oct","Nov","Dec"], fullDays: ["Monday","Tuesday","Wednesday","Thursday","Friday","Saturday","Sunday"], dayAbbrs: ["Mon","Tue","Wed","Thu","Fri","Sat","Sun"], titles: ["Previous month","Next month","Previous year","Next year", "Today", "Show Calendar", "wk", "Week [[%0%]] of [[%1%]]", "Week", "Select a date", "Click \u0026 Drag to move", "Display \u201C[[%0%]]\u201D first", "Go to Today\u2019s date", "Disabled date"], firstDayOfWeek:0, imported: false }; var grepRangeLimits = function(sel) { var range = []; for(var i = 0; i < sel.options.length; i++) { if(sel.options[i].value.search(/^\d\d\d\d$/) == -1) { continue; }; if(!range[0] || Number(sel.options[i].value) < range[0]) { range[0] = Number(sel.options[i].value); }; if(!range[1] || Number(sel.options[i].value) > range[1]) { range[1] = Number(sel.options[i].value); }; }; return range; }; var joinNodeLists = function() { if(!arguments.length) { return []; } var nodeList = []; for (var i = 0; i < arguments.length; i++) { for (var j = 0, item; item = arguments[i][j]; j++) { nodeList[nodeList.length] = item; }; }; return nodeList; }; var cleanUp = function() { var dp; for(dp in datePickers) { if(!document.getElementById(datePickers[dp].id)) { datePickers[dp].destroy(); datePickers[dp] = null; delete datePickers[dp]; }; }; }; var hideAll = function(exception) { var dp; for(dp in datePickers) { if(!datePickers[dp].created || (exception && exception == datePickers[dp].id)) continue; datePickers[dp].hide(); }; }; var hideDatePicker = function(inpID) { if(inpID in datePickers) { if(!datePickers[inpID].created || datePickers[inpID].staticPos) return; datePickers[inpID].hide(); }; }; var showDatePicker = function(inpID, autoFocus) { if(!(inpID in datePickers)) return false; datePickers[inpID].show(autoFocus); return true; }; var destroy = function() { for(dp in datePickers) { datePickers[dp].destroy(); datePickers[dp] = null; delete datePickers[dp]; }; datePickers = null; removeEvent(window, 'load', datePickerController.create); removeEvent(window, 'unload', datePickerController.destroy); }; var destroySingleDatePicker = function(id) { if(id && (id in datePickers)) { datePickers[id].destroy(); datePickers[id] = null; delete datePickers[id]; }; }; var getTitleTranslation = function(num, replacements) { replacements = replacements || []; if(localeImport.titles.length > num) { var txt = localeImport.titles[num]; if(replacements && replacements.length) { for(var i = 0; i < replacements.length; i++) { txt = txt.replace("[[%" + i + "%]]", replacements[i]); }; }; return txt.replace(/[[%(\d)%]]/g,""); }; return ""; }; var getDayTranslation = function(day, abbreviation) { var titles = localeImport[abbreviation ? "dayAbbrs" : "fullDays"]; return titles.length && titles.length > day ? titles[day] : ""; }; var getMonthTranslation = function(month, abbreviation) { var titles = localeImport[abbreviation ? "monthAbbrs" : "fullMonths"]; return titles.length && titles.length > month ? titles[month] : ""; }; var daysInMonth = function(nMonth, nYear) { nMonth = (nMonth + 12) % 12; return (((0 == (nYear%4)) && ((0 != (nYear%100)) || (0 == (nYear%400)))) && nMonth == 1) ? 29: [31,28,31,30,31,30,31,31,30,31,30,31][nMonth]; }; var getWeeksInYear = function(Y) { if(Y in weeksInYearCache) { return weeksInYearCache[Y]; }; var X1, X2, NW; with (X1 = new Date(Y, 0, 4)) { setDate(getDate() - (6 + getDay()) % 7); }; with (X2 = new Date(Y, 11, 28)) { setDate(getDate() + (7 - getDay()) % 7); }; weeksInYearCache[Y] = Math.round((X2 - X1) / 604800000); return weeksInYearCache[Y]; }; var parseRangeFromString = function(str) { if(!str) return ""; var low = str.search(/^range-low-/) != -1; str = str.replace(/range-(low|high)-/, ""); if(str.search(/^(\d\d\d\d)(0[1-9]|1[012])(0[1-9]|[12][0-9]|3[01])$/) != -1) { return str; }; var tmpDate = new Date(); if(str.search(/^today$/) != -1) { return tmpDate.getFullYear() + pad(tmpDate.getMonth() + 1) + pad(tmpDate.getDate()); }; var regExp = /^(\d)-(day|week|month|year)$/; if(str.search(regExp) != -1) { var parts = str.match(regExp), acc = { day:0,week:0,month:0,year:0 }; acc[parts[2]] = low ? -(+parts[1]) : +parts[1]; tmpDate.setFullYear(tmpDate.getFullYear() + +acc.year); tmpDate.setMonth(tmpDate.getMonth() + +acc.month); tmpDate.setDate(tmpDate.getDate() + +acc.day + (7 * +acc.week)); return !tmpDate || isNaN(tmpDate) ? "" : tmpDate.getFullYear() + pad(tmpDate.getMonth() + 1) + pad(tmpDate.getDate()); }; return ""; }; var getWeekNumber = function(y,m,d) { var d = new Date(y, m, d, 0, 0, 0); var DoW = d.getDay(); d.setDate(d.getDate() - (DoW + 6) % 7 + 3); // Nearest Thu var ms = d.valueOf(); // GMT d.setMonth(0); d.setDate(4); // Thu in Week 1 return Math.round((ms - d.valueOf()) / (7 * 864e5)) + 1; }; var printFormattedDate = function(date, fmt, useImportedLocale) { if(!date || isNaN(date)) { return ""; }; var parts = fmt.split("-"), str = [], d = date.getDate(), D = date.getDay(), m = date.getMonth(), y = date.getFullYear(), flags = { "sp":" ", "dt":".", "sl":"/", "ds":"-", "cc":",", "d":pad(d), "D":useImportedLocale ? localeImport.dayAbbrs[D == 0 ? 6 : D - 1] : localeDefaults.dayAbbrs[D == 0 ? 6 : D - 1], "l":useImportedLocale ? localeImport.fullDays[D == 0 ? 6 : D - 1] : localeDefaults.fullDays[D == 0 ? 6 : D - 1], "j":d, "N":D == 0 ? 7 : D, "w":D, "W":getWeekNumber(date), "M":useImportedLocale ? localeImport.monthAbbrs[m] : localeDefaults.monthAbbrs[m], "F":useImportedLocale ? localeImport.fullMonths[m] : localeDefaults.fullMonths[m], "m":pad(m + 1), "n":m + 1, "t":daysInMonth(m + 1, y), "Y":y, "o":y, "y":String(y).substr(2,2), "S":["th", "st", "nd", "rd"][d % 10 > 3 ? 0 : (d % 100 - d % 10 != 10) * d % 10] }; for(var pt = 0, part; part = parts[pt]; pt++) { str.push(!(part in flags) ? "" : flags[part]); }; return str.join(""); }; var parseDateString = function(str, fmt) { var d = false, m = false, y = false, now = new Date(), parts = fmt.replace(/-sp(-sp)+/g, "-sp").split("-"), divds = { "dt":".","sl":"/","ds":"-","cc":"," }; loopLabel: for(var pt = 0, part; part = parts[pt]; pt++) { if(str.length == 0) { return false; }; switch(part) { // Dividers case "sp": // Space " " if(str.charAt(0).search(/\s/) != -1) { // Be easy on multiple spaces... while(str.charAt(0).search(/\s/) != -1) { str = str.substr(1); }; break; } else return ""; case "dt": case "sl": case "ds": case "cc": if(str.charAt(0) == divds[part]) { str = str.substr(1); break; } else return ""; // DAY case "d": // Day of the month, 2 digits with leading zeros (01 - 31) case "j": // Day of the month without leading zeros (1 - 31) // Accept both when parsing if(str.search(/^(3[01]|[12][0-9]|0?[1-9])/) != -1) { d = +str.match(/^(3[01]|[12][0-9]|0?[1-9])/)[0]; str = str.substr(str.match(/^(3[01]|[12][0-9]|0?[1-9])/)[0].length); break; } else return ""; case "D": // A textual representation of a day, three letters (Mon - Sun) case "l": // A full textual representation of the day of the week (Monday - Sunday) l = part == "D" ? localeDefaults.dayAbbrs : localeDefaults.fullDays; for(var i = 0; i < 7; i++) { if(new RegExp("^" + l[i], "i").test(str)) { str = str.substr(l[i].length); continue loopLabel; }; }; return ""; case "N": // ISO-8601 numeric representation of the day of the week (added in PHP 5.1.0) 1 (for Monday) through 7 (for Sunday) case "w": // Numeric representation of the day of the week 0 (for Sunday) through 6 (for Saturday) if(str.search(part == "N" ? /^([1-7])/ : /^([0-6])/) != -1) { str = str.substr(1); break; } else return ""; case "S": // English ordinal suffix for the day of the month, 2 characters: st, nd, rd or th if(str.search(/^(st|nd|rd|th)/i) != -1) { str = str.substr(2); break; } else return ""; case "z": // The day of the year (starting from 0): 0 - 365 if(str.search(/^([0-9]|[1-9][0-9]|[12][0-9]{2}|3[0-5][0-9]|36[0-5])/) != -1) { str = str.substr(str.match(/^([0-9]|[1-9][0-9]|[12][0-9]{2}|3[0-5][0-9]|36[0-5])/)[0].length); break; } else return ""; // WEEK case "W": // ISO-8601 week number of year, weeks starting on Monday (added in PHP 4.1.0): 1 - 53 if(str.search(/^([1-9]|[1234[0-9]|5[0-3])/) != -1) { str = str.substr(str.match(/^([1-9]|[1234[0-9]|5[0-3])/)[0].length); break; } else return ""; // MONTH case "M": // A short textual representation of a month, three letters case "F": // A full textual representation of a month, such as January or March l = localeDefaults.fullMonths.concat(localeDefaults.monthAbbrs); // : localeDefaults.fullMonths; for(var i = 0; i < 24; i++) { if(str.search(new RegExp("^" + l[i],"i")) != -1) { str = str.substr(l[i].length); m = ((i + 12) % 12); continue loopLabel; }; }; return ""; case "m": // Numeric representation of a month, with leading zeros case "n": // Numeric representation of a month, without leading zeros //l = part == "m" ? /^(0[1-9]|1[012])/ : /^([1-9]|1[012])/; // Accept either when parsing l = /^(1[012]|0?[1-9])/; if(str.search(l) != -1) { m = +str.match(l)[0] - 1; str = str.substr(str.match(l)[0].length); break; } else return ""; case "t": // Number of days in the given month: 28 through 31 if(str.search(/2[89]|3[01]/) != -1) { str = str.substr(2); break; } else return ""; // YEAR case "Y": // A full numeric representation of a year, 4 digits case "o": // ISO-8601 year number. This has the same value as Y if(str.search(/^(\d{4})/) != -1) { y = str.substr(0,4); str = str.substr(4); break; } else return ""; case "y": // A two digit representation of a year - be easy on four figure dates though if(str.search(/^(\d{4})/) != -1) { y = str.substr(0,4); str = str.substr(4); break; } else if(str.search(/^(0[0-9]|[1-9][0-9])/) != -1) { y = str.substr(0,2); y = +y < 50 ? '20' + String(y) : '19' + String(y); str = str.substr(2); break; } else return ""; default: return ""; }; }; d = d === false ? now.getDate() : d; m = m === false ? now.getMonth() - 1 : m; y = y === false ? now.getFullYear() : y; var tmpDate = new Date(y,m,d); return isNaN(tmpDate) ? "" : tmpDate; }; var repositionDatePickers = function(e) { for(dp in datePickers) { if(!datePickers[dp].created || datePickers[dp].staticPos || (!datePickers[dp].staticPos && !datePickers[dp].dragDisabled)) continue; datePickers[dp].reposition(); }; }; var findLabelForElement = function(element) { var label; if(element.parentNode && element.parentNode.tagName.toLowerCase() == "label") lebel = element.parentNode; else { var labelList = document.getElementsByTagName('label'); // loop through label array attempting to match each 'for' attribute to the id of the current element for(var lbl = 0; lbl < labelList.length; lbl++) { // Internet Explorer requires the htmlFor test if((labelList[lbl]['htmlFor'] && labelList[lbl]['htmlFor'] == element.id) || (labelList[lbl].getAttribute('for') == element.id)) { label = labelList[lbl]; break; }; }; }; if(label && !label.id) { label.id = element.id + "_label"; }; return label; }; var addDatePicker = function(options) { if(!options.id) { throw "A datePicker requires an associated element with an id attribute"; }; if(options.id in datePickers) { return; }; var elem = document.getElementById(options.id); if(!elem) throw "Cannot locate a datePicker's associated form element with an id of: " + options.id; if(elem.tagName.search(/select|input/i) == -1) { if(!("callbacks" in options) || !("dateselect" in options.callbacks)) { throw "A 'dateselect' callback function is required for datePickers not associated with a form element"; }; options.staticPos = true; options.splitDate = false; options.hideInput = false; options.noFadeEffect = true; options.dragDisabled = true; options.positioned = false; } else if(!options.staticPos) { options.hideInput = false; } else { options.noFadeEffect = true; options.dragDisabled = true; }; datePickers[options.id] = new datePicker(options); }; var parseCallbacks = function(cbs) { if(cbs == null) { return {}; }; var func, type, cbObj = {}, parts, obj; for(var i = 0, fn; fn = cbs[i]; i++) { type = fn.match(/(cb_(button|dateselect|redraw|create)_)([^\s|$]+)/i)[1].replace(/^cb_/i, "").replace(/_$/, ""); fn = fn.replace(/cb_(button|dateselect|redraw|create)_/i, "").replace(/-/g, "."); try { if(fn.indexOf(".") != -1) { parts = fn.split('.'); obj = window; for (var x = 0, part; part = obj[parts[x]]; x++) { if(part instanceof Function) { (function() { var method = part; func = function (data) { method.apply(obj, [data]) }; })(); } else { obj = part; }; }; } else { func = window[fn]; }; if(!(func instanceof Function)) continue; if(!(type in cbObj)) { cbObj[type] = []; }; cbObj[type][cbObj[type].length] = func; } catch (err) {}; }; return cbObj; }; // Used by the button to dictate whether to open or close the datePicker var isVisible = function(id) { return (!id || !(id in datePickers)) ? false : datePickers[id].visible; }; var create = function(inp) { if(!(typeof document.createElement != "undefined" && typeof document.documentElement != "undefined" && typeof document.documentElement.offsetWidth == "number")) { return; }; // Has the locale file loaded? if(typeof(fdLocale) == "object" && !localeImport) { localeImport = { titles : fdLocale.titles, fullMonths : fdLocale.fullMonths, monthAbbrs : fdLocale.monthAbbrs, fullDays : fdLocale.fullDays, dayAbbrs : fdLocale.dayAbbrs, firstDayOfWeek : ("firstDayOfWeek" in fdLocale) ? fdLocale.firstDayOfWeek : 0, imported : true }; } else if(!localeImport) { localeImport = localeDefaults; }; var formElements = (inp && inp.tagName) ? [inp] : joinNodeLists(document.getElementsByTagName('input'), document.getElementsByTagName('select')), disableDays = /disable-days-([1-7]){1,6}/g, highlight = /highlight-days-([1-7]{1,7})/, rangeLow = /range-low-(((\d\d\d\d)(0[1-9]|1[012])(0[1-9]|[12][0-9]|3[01]))|((\d)-(day|week|month|year))|(today))/, rangeHigh = /range-high-(((\d\d\d\d)(0[1-9]|1[012])(0[1-9]|[12][0-9]|3[01]))|((\d)-(day|week|month|year))|(today))/, dateFormat = /dateformat(-((sp|dt|sl|ds|cc)|([d|D|l|j|N|w|S|W|M|F|m|n|t|Y|o|y|O|p])))+/, statusFormat = /statusformat(-((sp|dt|sl|ds|cc)|([d|D|l|j|N|w|S|W|M|F|m|n|t|Y|o|y|O|p])))+/, disableDates = /disable((-(\d\d\d\d)(0[1-9]|1[012])(0[1-9]|[12][0-9]|3[01])){2}|(-((\d\d\d\d)|(xxxx))((0[1-9]|1[012])|(xx))(0[1-9]|[12][0-9]|3[01])))/g, enableDates = /enable((-(\d\d\d\d)(0[1-9]|1[012])(0[1-9]|[12][0-9]|3[01])){2}|(-((\d\d\d\d)|(xxxx))((0[1-9]|1[012])|(xx))(0[1-9]|[12][0-9]|3[01])))/g, callbacks = /((cb_(button|dateselect|redraw|create)_)([^\s|$]+))/ig, positioned = /display-inline-([^\s|$]+)/i, bPositioned = /button-([^\s|$]+)/i, range,tmp,j,t,options,dts,parts; for(var i = 0, elem; elem = formElements[i]; i++) { if(elem.className && (elem.className.search(dateFormat) != -1 || elem.className.search(/split-date/) != -1) && ((elem.tagName.toLowerCase() == "input" && (elem.type == "text" || elem.type == "hidden")) || elem.tagName.toLowerCase() == "select")) { if(elem.id && elem.id in datePickers) { if(!datePickers[elem.id].staticPos) { datePickers[elem.id].createButton(); } else { if(!document.getElementById("fd-" + elem.id)) { datePickers[elem.id].created = false; datePickers[elem.id].create(); } else if(inp) { // Only do this if called from an ajax update etc datePickers[elem.id].setDateFromInput(); datePickers[elem.id].updateTable(); }; }; continue; }; if(!elem.id) { elem.id = "fdDatePickerInput-" + uniqueId++; }; options = { id:elem.id, low:"", high:"", format:"d-sl-m-sl-Y", statusFormat:"", highlightDays:[0,0,0,0,0,1,1], disabledDays:[0,0,0,0,0,0,0], disabledDates:{}, enabledDates:{}, noFadeEffect:elem.className.search(/no-animation/i) != -1, staticPos:elem.className.search(/display-inline/i) != -1, hideInput:elem.className.search(/hide-input/i) != -1, noToday:elem.className.search(/no-today-button/i) != -1, showWeeks:elem.className.search(/show-week/i) != -1, dragDisabled:nodrag ? true : elem.className.search(/disable-drag/i) != -1, positioned:false, firstDayOfWeek:localeImport.firstDayOfWeek, fillGrid:elem.className.search(/fill-grid/i) != -1, constrainSelection:elem.className.search(/fill-grid-no-select/i) != -1, callbacks:parseCallbacks(elem.className.match(callbacks)), buttonWrapper:"", labelledBy:findLabelForElement(elem) }; // Positioning of static dp's if(options.staticPos && elem.className.search(positioned) != -1) { options.positioned = elem.className.match(positioned)[1]; }; // Positioning of non-static dp's button if(!options.staticPos && elem.className.search(bPositioned) != -1) { options.buttonWrapper = elem.className.match(bPositioned)[1]; }; // Opacity of non-static datePickers if(!options.staticPos) { options.finalOpacity = elem.className.search(/opacity-([1-9]{1}[0-9]{1})/i) != -1 ? elem.className.match(/opacity-([1-9]{1}[0-9]{1})/i)[1] : 90 }; // Dates to disable dts = elem.className.match(disableDates); if(dts) { for(t = 0; t < dts.length; t++) { parts = dts[t].replace(/xxxx/, "****").replace(/xx/, "**").replace("disable-", "").split("-"); options.disabledDates[parts[0]] = (parts.length && parts.length == 2) ? parts[1] : 1; }; }; // Dates to enable dts = elem.className.match(enableDates); if(dts) { for(t = 0; t < dts.length; t++) { parts = dts[t].replace(/xxxx/, "****").replace(/xx/, "**").replace("enable-", "").split("-"); options.enabledDates[parts[0]] = (parts.length && parts.length == 2) ? parts[1] : 1; }; }; // Split the date into three parts ? options.splitDate = (elem.className.search(/split-date/) != -1 && document.getElementById(elem.id+splitAppend[0]) && document.getElementById(elem.id+splitAppend[1]) && document.getElementById(elem.id+splitAppend[0]).tagName.search(/input|select/i) != -1 && document.getElementById(elem.id+splitAppend[1]).tagName.search(/input|select/i) != -1); // Date format if(!options.splitDate && elem.className.search(dateFormat) != -1) { options.format = elem.className.match(dateFormat)[0].replace('dateformat-',''); }; // Status bar date format if(elem.className.search(statusFormat) != -1) { options.statusFormat = elem.className.match(statusFormat)[0].replace('statusformat-',''); }; // The days of the week to highlight if(elem.className.search(highlight) != -1) { tmp = elem.className.match(highlight)[0].replace(/highlight-days-/, ''); options.highlightDays = [0,0,0,0,0,0,0]; for(j = 0; j < tmp.length; j++) { options.highlightDays[tmp.charAt(j) - 1] = 1; }; }; // The days of the week to disable if(elem.className.search(disableDays) != -1) { tmp = elem.className.match(disableDays)[0].replace(/disable-days-/, ''); options.disabledDays = [0,0,0,0,0,0,0]; for(j = 0; j < tmp.length; j++) { options.disabledDays[tmp.charAt(j) - 1] = 1; }; }; // The lower limit if(elem.className.search(rangeLow) != -1) { options.low = parseRangeFromString(elem.className.match(rangeLow)[0]); }; // The higher limit if(elem.className.search(rangeHigh) != -1) { options.high = parseRangeFromString(elem.className.match(rangeHigh)[0]); }; // Always round lower & higher limits if a selectList involved if(elem.tagName.search(/select/i) != -1) { range = grepRangeLimits(elem); options.low = options.low ? range[0] + String(options.low).substr(4,4) : range[0] + "0101"; options.high = options.high ? range[1] + String(options.high).substr(4,4) : range[1] + "1231"; }; addDatePicker(options); }; }; }; addEvent(window, 'load', create); addEvent(window, 'unload', destroy); addEvent(window, 'resize', repositionDatePickers); return { addEvent: function(obj, type, fn) { return addEvent(obj, type, fn); }, removeEvent: function(obj, type, fn) { return removeEvent(obj, type, fn); }, stopEvent: function(e) { return stopEvent(e); }, show: function(inpID) { return showDatePicker(inpID, false); }, hide: function(inpID) { return hideDatePicker(inpID); }, create: function(inp) { create(inp); }, destroyDatePicker: function(inpID) { destroySingleDatePicker(inpID); }, cleanUp: function() { cleanUp(); }, repositionDatePickers: function() { repositionDatePickers(); }, printFormattedDate: function(dt, fmt, useImportedLocale) { return printFormattedDate(dt, fmt, useImportedLocale); }, setDateFromInput: function(inpID) { if(!inpID || !(inpID in datePickers) || !datePickers[inpID].created) return false; datePickers[inpID].setDateFromInput(); }, setRangeLow: function(inpID, yyyymmdd) { if(!inpID || !(inpID in datePickers)) return false; datePickers[inpID].setRangeLow(yyyymmdd); }, setRangeHigh: function(inpID, yyyymmdd) { if(!inpID || !(inpID in datePickers)) return false; datePickers[inpID].setRangeHigh(yyyymmdd); }, parseDateString: function(str, format) { return parseDateString(str, format); }, setGlobalVars: function(json) { affectJSON(json); }, dateValidForSelection: function(inpID, dt) { if(!inpID || !(inpID in datePickers)) return false; datePickers[inpID].canDateBeSelected(dt); }, addDisabledDates: function(inpID, dts) { if(!inpID || !(inpID in datePickers)) return false; datePickers[inpID].addDisabledDates(dts); }, setDisabledDates: function(inpID, dts) { if(!inpID || !(inpID in datePickers)) return false; datePickers[inpID].setDisabledDates(dts); }, disable: function(inpID) { if(!inpID || !(inpID in datePickers)) return false; datePickers[inpID].disableDatePicker();}, enable: function(inpID) { if(!inpID || !(inpID in datePickers)) return false; datePickers[inpID].enableDatePicker();} }; })();