' + popupCalendar.monthList[STARTMONTH] + ' ' + STARTYEAR + '

// =============================== // // Popup Calendar // // v1.1 - Mar 1, 2005 // // ------------------------------- // // Written by Lloyd Hassell // // Website: lloydhassell.com // // Email: lloydhassell@hotmail.com // // =============================== // // INITIALIZATION: var popupCalendar = {}; // new Object(); // CONFIGURATION: popupCalendar.windowWidth = 230; popupCalendar.windowHeight = 260; //Inserted popupCalendar.windowTop = (screen.availHeight - popupCalendar.windowHeight) / 2; popupCalendar.windowLeft = (screen.availWidth - popupCalendar.windowWidth) / 2; /* alert(screen.availWidth +' '+ popupCalendar.windowWidth +' ' +screen.availHeight + ' ' + popupCalendar.windowHeight +' top ' + popupCalendar.windowTop + ' left ' +popupCalendar.windowLeft) */ //-------- popupCalendar.windowBgColor = '#FFFFFF'; popupCalendar.dayCellFontColor = '#000000'; popupCalendar.dayCellFontFace = 'verdana,arial'; popupCalendar.dayCellFontSize = 2; popupCalendar.dayCellBgColor = '#FFFFFF'; popupCalendar.dateCellFontColor = '#000000'; popupCalendar.dateCellFontFace = 'verdana,arial'; popupCalendar.dateCellFontSize = 2; popupCalendar.dateCellWeekdayBgColor = '#CCCCCC'; popupCalendar.dateCellWeekendBgColor = '#BBBBBB'; popupCalendar.dateCellTodayBgColor = '#FF0000'; popupCalendar.firstYear = 1970; popupCalendar.lastYear = 2050; popupCalendar.firstDayOfWeek = 0; // MAIN: popupCalendar.monthList = []; popupCalendar.monthList.push( 'January','February','March','April','May','June', 'July','August','September','October','November','December'); popupCalendar.dayList = []; popupCalendar.dayList.push( 'Sunday','Monday','Tuesday','Wednesday', 'Thursday','Friday','Saturday'); popupCalendar.isOpen = false; //------------------------------ function writeCalendar(STARTYEAR,STARTMONTH) { var yearMonthStr; if (arguments[2] != null) { yearMonthStr = arguments[2]; STARTYEAR = parseInt(yearMonthStr.substring(0,yearMonthStr.indexOf(',')),10); STARTMONTH = parseInt(yearMonthStr.substring(yearMonthStr.indexOf(',') + 1),10); } popupCalendar.nextMonthMonth = STARTMONTH + 1; popupCalendar.nextMonthYear = STARTYEAR; if (popupCalendar.nextMonthMonth == 12) { popupCalendar.nextMonthMonth = 0; popupCalendar.nextMonthYear = STARTYEAR + 1; } popupCalendar.previousMonthMonth = STARTMONTH - 1; popupCalendar.previousMonthYear = STARTYEAR; if (popupCalendar.previousMonthMonth == -1) { popupCalendar.previousMonthMonth = 11; popupCalendar.previousMonthYear = STARTYEAR - 1; } var todayDateTime = new Date(); var todayYear = todayDateTime.getFullYear(); var todayMonth = todayDateTime.getMonth(); var todayDate = todayDateTime.getDate(); var calendarMonthDateTime = new Date(STARTYEAR,STARTMONTH); var calendarMonthStartDay = calendarMonthDateTime.getDay(); var calendarMonthStartDayOffset = calendarMonthStartDay - popupCalendar.firstDayOfWeek; if (calendarMonthStartDayOffset < 0) { calendarMonthStartDayOffset += 7; } var calendarMonthDays = 31; if (STARTMONTH == 3 || STARTMONTH == 5 || STARTMONTH == 8 || STARTMONTH == 10) { calendarMonthDays = 30; } if (STARTMONTH == 1 && STARTYEAR % 4 == 0) { calendarMonthDays = 29; } if (STARTMONTH == 1 && STARTYEAR % 4 != 0) { calendarMonthDays = 28; } var dateCellText = [], dateCellPos; for (dateCellPos = 0; dateCellPos < calendarMonthStartDayOffset; dateCellPos++) { dateCellText[dateCellPos] = ' '; } for (dateCellPos = calendarMonthStartDayOffset; dateCellPos < calendarMonthDays + calendarMonthStartDayOffset; dateCellPos++) { dateCellText[dateCellPos] = dateCellPos - calendarMonthStartDayOffset + 1; } for (dateCellPos = calendarMonthStartDayOffset + calendarMonthDays; dateCellPos < 42; dateCellPos++) { dateCellText[dateCellPos] = ' '; } var windowHtml = '' + popupCalendar.monthList[STARTMONTH] + ' ' + STARTYEAR + '\r' + '\r' + '

\r' + '' + '

\r' + '\r' + '\r' + '\r' + '\r' + '

\r' + '\r' + '\r'; var posLoop, dayLoop; for (posLoop = popupCalendar.firstDayOfWeek; posLoop < 7 + popupCalendar.firstDayOfWeek; posLoop++) { dayLoop = posLoop; if (dayLoop > 6) { dayLoop -= 7; } windowHtml += '\r'; } // end for windowHtml += '\r'; for (posLoop = 0; posLoop < 42; posLoop++) { if (posLoop % 7 == 0) { windowHtml += '\r'; } var cellBgColor = posLoop % 7 + popupCalendar.firstDayOfWeek; if (cellBgColor > 6) { cellBgColor -= 7; } cellBgColor = (cellBgColor == 0 || cellBgColor == 6) ? popupCalendar.dateCellWeekendBgColor : popupCalendar.dateCellWeekdayBgColor; if ( todayYear == STARTYEAR && todayMonth == STARTMONTH && todayDate == dateCellText[posLoop]) { cellBgColor = popupCalendar.dateCellTodayBgColor; } windowHtml += '\r'; if (posLoop % 7 == 6) { windowHtml += '\r'; } } // end for windowHtml += '\r' + '

' + popupCalendar.dayList[dayLoop].charAt(0) + '

' + '\r'; windowHtml += dateCellText[posLoop] + '

\r' + '

\r' + '

\r'; popupCalendar.winObj.document.write(windowHtml); popupCalendar.winObj.document.close(); popupCalendar.winObj.focus(); } //------------------------------ function openPopupCalendar(STARTYEAR,STARTMONTH) { var currentDate = new Date(); if (STARTYEAR == null) { STARTYEAR = currentDate.getFullYear(); } if (STARTMONTH == null) { STARTMONTH = currentDate.getMonth(); } if (!popupCalendar.isOpen) { popupCalendar.winObj = window.open('','calendarWin' , 'width=' + popupCalendar.windowWidth + ',height=' + popupCalendar.windowHeight + ',location=no,menubar=no,resizable=yes' + ',scrollbars=no,status=no,toolbar=no' + ',left=' + popupCalendar.windowLeft + ',top=' + popupCalendar.windowTop ); } // end if popupCalendar.winObj.document.bgColor = popupCalendar.windowBgColor; writeCalendar(STARTYEAR,STARTMONTH); } //------------------------------