/* PopUp Calendar v2.1
© PCI, Inc.,2000 • Freeware
webmaster@personal-connections.com
+1 (925) 955 1624
Permission granted for unlimited use so far
as the copyright notice above remains intact. */
/* Settings. Please read readme.html file for instructions*/
var ppcDF = "Y-m-d";
var ppcMN = new Array("January","February","March","April","May","June","July","August","September","October","November","December");
var ppcWN = new Array("Sunday","Monday","Tuesday","Wednesday","Thursday","Friday","Saturday");
var ppcER = new Array(4);
ppcER[0] = "Required DHTML functions are not supported in this browser.";
ppcER[1] = "Target form field is not assigned or not accessible.";
ppcER[2] = "Sorry, the chosen date is not acceptable. Please read instructions on the page.";
ppcER[3] = "Unknown error occured while executing this script.";
var ppcUC = false;
var ppcUX = 4;
var ppcUY = 4;
/* Do not edit below this line unless you are sure what are you doing! */
var ppcIE=(navigator.appName == "Microsoft Internet Explorer");
var ppcNN=((navigator.appName == "Netscape")&&(document.layers));
var ppcTT="<table width=\"200\" cellspacing=\"1\" cellpadding=\"2\" border=\"1\" bordercolorlight=\"#000000\" bordercolordark=\"#000000\">\n";
var ppcCD=ppcTT;var ppcFT="<font face=\"MS Sans Serif, sans-serif\" size=\"1\" color=\"#000000\">";var ppcFC=true;
var ppcTI=false;var ppcSV=null;var ppcRL=null;var ppcXC=null;var ppcYC=null;
var ppcML=new Array(31,28,31,30,31,30,31,31,30,31,30,31);
var ppcWE=new Array("Sunday","Monday","Tuesday","Wednesday","Thursday","Friday","Saturday");
var ppcNow=new Date();var ppcPtr=new Date();
if (ppcNN) {
window.captureEvents(Event.RESIZE);
window.onresize = restoreLayers;
document.captureEvents(Event.MOUSEDOWN|Event.MOUSEUP);
document.onmousedown = recordXY;
document.onmouseup = confirmXY;}
function restoreLayers(e) {
if (ppcNN) {
with (window.document) {
open("text/html");
write("<html><head><title>Restoring the layer structure...</title></head>");
write("<body bgcolor=\"#FFFFFF\" onLoad=\"history.go(-1)\">");
write("</body></html>");
close();}}}
function recordXY(e) {
if (ppcNN) {
ppcXC = e.x;
ppcYC = e.y;
document.routeEvent(e);}}
function confirmXY(e) {
if (ppcNN) {
ppcXC = (ppcXC == e.x) ? e.x : null;
ppcYC = (ppcYC == e.y) ? e.y : null;
document.routeEvent(e);}}
function getCalendarFor(target,rules) {
ppcSV = target;
ppcRL = rules;
if (ppcFC) {setCalendar();ppcFC = false;}
if ((ppcSV != null)&&(ppcSV)) {
if (ppcIE) {
var obj = document.all['PopUpCalendar'];
obj.style.left = document.body.scrollLeft+event.clientX;
obj.style.top = document.body.scrollTop+event.clientY;
obj.style.visibility = "visible";}
else if (ppcNN) {
var obj = document.layers['PopUpCalendar'];
obj.left = ppcXC
obj.top = ppcYC
obj.visibility = "show";}
else {showError(ppcER[0]);}}
else {showError(ppcER[1]);}}
function switchMonth(param) {
var tmp = param.split("|");
setCalendar(tmp[0],tmp[1]);}
function moveMonth(dir) {
var obj = null;
var limit = false;
var tmp,dptrYear,dptrMonth;
if (ppcIE) {obj = document.ppcMonthList.sItem;}
else if (ppcNN) {obj = document.layers['PopUpCalendar'].document.layers['monthSelector'].document.ppcMonthList.sItem;}
else {showError(ppcER[0]);}
if (obj != null) {
if ((dir.toLowerCase() == "back")&&(obj.selectedIndex > 0)) {obj.selectedIndex--;}
else if ((dir.toLowerCase() == "forward")&&(obj.selectedIndex < 12)) {obj.selectedIndex++;}
else {limit = true;}}
if (!limit) {
tmp = obj.options[obj.selectedIndex].value.split("|");
dptrYear = tmp[0];
dptrMonth = tmp[1];
setCalendar(dptrYear,dptrMonth);}
else {
if (ppcIE) {
obj.style.backgroundColor = "#FF0000";
window.setTimeout("document.ppcMonthList.sItem.style.backgroundColor = '#FFFFFF'",50);}}}
function selectDate(param) {
var arr = param.split("|");
var year = arr[0];
var month = arr[1];
var date = arr[2];
var ptr = parseInt(date);
ppcPtr.setDate(ptr);
if ((ppcSV != null)&&(ppcSV)) {
if (validDate(date)) {ppcSV.value = dateFormat(year,month,date);hideCalendar();}
else {showError(ppcER[2]);if (ppcTI) {clearTimeout(ppcTI);ppcTI = false;}}}
else {
showError(ppcER[1]);
hideCalendar();}}
function setCalendar(year,month) {
if (year == null) {year = getFullYear(ppcNow);}
if (month == null) {month = ppcNow.getMonth();setSelectList(year,month);}
if (month == 1) {ppcML[1] = (isLeap(year)) ? 29 : 28;}
ppcPtr.setYear(year);
ppcPtr.setMonth(month);
ppcPtr.setDate(1);
updateContent();}
function updateContent() {
generateContent();
if (ppcIE) {document.all['monthDays'].innerHTML = ppcCD;}
else if (ppcNN) {
with (document.layers['PopUpCalendar'].document.layers['monthDays'].document) {
open("text/html");
write("<html>\n<head>\n<title>DynDoc</title>\n</head>\n<body bgcolor=\"#FFFFFF\">\n");
write(ppcCD);
write("</body>\n</html>");
close();}}
else {showError(ppcER[0]);}
ppcCD = ppcTT;}
function generateContent() {
var year = getFullYear(ppcPtr);
var month = ppcPtr.getMonth();
var date = 1;
var day = ppcPtr.getDay();
var len = ppcML[month];
var bgr,cnt,tmp = "";
var j,i = 0;
for (j = 0; j < 7; ++j) {
if (date > len) {break;}
for (i = 0; i < 7; ++i) {
bgr = ((i == 0)||(i == 6)) ? "#FFCCCC" : "#FFFFFF";
if (((j == 0)&&(i < day))||(date > len)) {tmp += makeCell(bgr,year,month,0);}
else {tmp += makeCell(bgr,year,month,date);++date;}}
ppcCD += "<tr align=\"center\">\n" + tmp + "</tr>\n";tmp = "";}
ppcCD += "</table>\n";}
function makeCell(bgr,year,month,date) {
var param = "\'"+year+"|"+month+"|"+date+"\'";
var td1 = "<td width=\"20\" bgcolor=\""+bgr+"\" ";
var td2 = (ppcIE) ? "</font></span></td>\n" : "</font></a></td>\n";
var evt = "onMouseOver=\"this.style.backgroundColor=\'#FF0000\'\" onMouseOut=\"this.style.backgroundColor=\'"+bgr+"\'\" onMouseUp=\"selectDate("+param+")\" ";
var ext = "<span Style=\"cursor: hand\">";
var lck = "<span Style=\"cursor: default\">";
var lnk = "<a href=\"javascript:selectDate("+param+")\" onMouseOver=\"window.status=\' \';return true;\">";
var cellValue = (date != 0) ? date+"" : " ";
if ((ppcNow.getDate() == date)&&(ppcNow.getMonth() == month)&&(getFullYear(ppcNow) == year)) {
cellValue = "<b>"+cellValue+"</b>";}
var cellCode = "";
if (date == 0) {
if (ppcIE) {cellCode = td1+"Style=\"cursor: default\">"+lck+ppcFT+cellValue+td2;}
else {cellCode = td1+">"+ppcFT+cellValue+td2;}}
else {
if (ppcIE) {cellCode = td1+evt+"Style=\"cursor: hand\">"+ext+ppcFT+cellValue+td2;}
else {
if (date < 10) {cellValue = " " + cellValue + " ";}
cellCode = td1+">"+lnk+ppcFT+cellValue+td2;}}
return cellCode;}
function setSelectList(year,month) {
var i = 0;
var obj = null;
if (ppcIE) {obj = document.ppcMonthList.sItem;}
else if (ppcNN) {obj = document.layers['PopUpCalendar'].document.layers['monthSelector'].document.ppcMonthList.sItem;}
else {/* NOP */}
while (i < 13) {
obj.options[i].value = year + "|" + month;
obj.options[i].text = year + " • " + ppcMN[month];
i++;
month++;
if (month == 12) {year++;month = 0;}}}
function hideCalendar() {
if (ppcIE) {document.all['PopUpCalendar'].style.visibility = "hidden";}
else if (ppcNN) {document.layers['PopUpCalendar'].visibility = "hide";window.status = " ";}
else {/* NOP */}
ppcTI = false;
setCalendar();
ppcSV = null;
if (ppcIE) {var obj = document.ppcMonthList.sItem;}
else if (ppcNN) {var obj = document.layers['PopUpCalendar'].document.layers['monthSelector'].document.ppcMonthList.sItem;}
else {/* NOP */}
obj.selectedIndex = 0;}
function showError(message) {
window.alert("[ PopUp Calendar ]\n\n" + message);}
function isLeap(year) {
if ((year%400==0)||((year%4==0)&&(year%100!=0))) {return true;}
else {return false;}}
function getFullYear(obj) {
if (ppcNN) {return obj.getYear() + 1900;}
else {return obj.getYear();}}
function validDate(date) {
var reply = true;
if (ppcRL == null) {/* NOP */}
else {
var arr = ppcRL.split(":");
var mode = arr[0];
var arg = arr[1];
var key = arr[2].charAt(0).toLowerCase();
if (key != "d") {
var day = ppcPtr.getDay();
var orn = isEvenOrOdd(date);
reply = (mode == "[^]") ? !((day == arg)&&((orn == key)||(key == "a"))) : ((day == arg)&&((orn == key)||(key == "a")));}
else {reply = (mode == "[^]") ? (date != arg) : (date == arg);}}
return reply;}
function isEvenOrOdd(date) {
if (date - 21 > 0) {return "e";}
else if (date - 14 > 0) {return "o";}
else if (date - 7 > 0) {return "e";}
else {return "o";}}
function dateFormat(year,month,date) {
if (ppcDF == null) {ppcDF = "m/d/Y";}
var day = ppcPtr.getDay();
var crt = "";
var str = "";
var chars = ppcDF.length;
for (var i = 0; i < chars; ++i) {
crt = ppcDF.charAt(i);
switch (crt) {
case "M": str += ppcMN[month]; break;
case "m": str += (month<9) ? ("0"+(++month)) : ++month; break;
case "Y": str += year; break;
case "y": str += year.substring(2); break;
case "d": str += ((ppcDF.indexOf("m")!=-1)&&(date<10)) ? ("0"+date) : date; break;
case "W": str += ppcWN[day]; break;
default: str += crt;}}
return unescape(str);}
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