'; result += (type=="return")?"Return":"Depart"; result += '

// ******* Copyright (c) OTS 2001 ********* var calendarWin; var targetDate; var numDaysInFutureToDisplay=334; // Show up to 10 months ahead. // Havee to pass two datepart filds datepart_day , datepart_month //pass these to all functions // function SetDate(d, textBoxName) - sets the dates to the fields on the form // for each selected date have to get day and month and populate the appropriate form field function NewCalendar(name,datefield_day, datefield_month, type, departVal, returnVal) { var departDateStr = parseDate(departVal); // date in the departure date control var returnDateStr = parseDate(returnVal); // date in the return date control if (type=="return" || type=="multi") {targetDateStr=departDateStr;} else {targetDateStr=departDateStr;} // establish a "target month" to display... if (targetDateStr.length>0) targetDate = new Date(targetDateStr); //use target date else if (returnDateStr.length>0) targetDate = new Date(returnDateStr); //use return date else if (departDateStr.length>0) targetDate = new Date(departDateStr); //use depart date else targetDate= new Date(); //use today month = targetDate.getMonth()+1; year = targetDate.getYear(); if (year<200) year+=1900; // for NetScape showCalendar(name, datefield_day, datefield_month, type, month, year, departDateStr, returnDateStr); } function updateCalendar(name,datefield_day, datefield_month, type, month, year, departVal, returnVal) { var departDateStr = parseDateUS(departVal); // date in the departure date control var returnDateStr = parseDateUS(returnVal); // date in the return date control showCalendar(name,datefield_day, datefield_month, type, month, year, departDateStr, returnDateStr); } function showCalendar(name,datefield_day, datefield_month, type, month, year, departDateStr, returnDateStr) { var browserWidth = screen.availWidth; var browserHeight= screen.availHeight; var x = 0; var y = 0; // correction due to frames since window coords opens in relation to browser x = x + (browserWidth / 2 - 75); y = y + (browserHeight / 2 - 105); var winOptions = "left="+x+",screenX="+x+",top="+y+",screenY="+y; winOptions += ",toolbar=0,location=0,directories=0,status=0,menubar=0,scrollbars=0"; winOptions += ",resizable=1,height=136,width=135,innerHeight=148,innerWidth=135"; calendarWin = window.open("", "calendar",winOptions); calendarWin.focus(); calendarWin.document.open(); calendarWin.document.write(CalendarHTML(name,datefield_day, datefield_month, type, month, year, departDateStr, returnDateStr)); calendarWin.document.close(); } function CalendarHTML(name, datefield_day, datefield_month, type, month, year, departDateStr, returnDateStr) { //alert("entered CalendarHTML"); var result = ""; var todaysDate = new Date(); result += '\n'; result += '\n'; result += '' result += ''; result += (type=="return")?"Return":"Depart"; result += ''; result += '\n'; result += '\n'; result += '\n'; result += '\n'; //left arrow var pmonth = month-1; var pyear = year; if (pmonth<1){pmonth=12;pyear=year-1;} var previousDate = new Date(pyear,pmonth); result += ' \n'; //month and year var month0 = month-1; var monthName = new Array("January", "February", "March", "April", "May", "June", "July", "August", "September", "October", "November", "December"); result += " \n"; //right arrow var nmonth = month+1; var nyear = year; if (nmonth>12){nmonth=1;nyear=year+1;} result += ' \n'; result += '\n'; result += '\n'; result += ' \n'; result += '\n'; // close link if required //result += '\n'; //result += ' \n'; //result += '\n'; result += '

'; if (previousDate.valueOf()>=todaysDate.valueOf()) { result += ''; } result += '	" + monthName[month0] + " " + year + "	'; var nextDate = new Date(nyear,nmonth-1); if (nextDate.valueOf() < todaysDate.valueOf()+(numDaysInFutureToDisplay2460601000)) { result += ' '; } result += '
\n'; result += CalendarTable(name, datefield_day, datefield_month, type, month, year, departDateStr, returnDateStr); result += '
Close

\n'; result += '\n'; result += ''; result += '\n'; return result; } function CalendarTable(name, datefield_day, datefield_month, type, month, year, departDateStr, returnDateStr) { var result = ""; var month0 = month-1; result += '\n'; result += " \n"; result += " \n"; result += " \n"; result += " \n"; result += " \n"; result += " \n"; result += " \n"; result += CalendarRows(name, datefield_day, datefield_month, type, month0, year, departDateStr, returnDateStr); result += '

S

M

T

W

T

F

S

\n'; return result; } function CalendarRows(name, datefield_day, datefield_month, type, month0, year, departDateStr, returnDateStr) { var result= ""; var milliDay = 1000*24*60*60; // milliseconds per day var today = new Date(); var firstValidMilli = today.getTime() var lastValidMilli = today.getTime() + (numDaysInFutureToDisplay * milliDay); var DayOne = new Date(year, month0, 1, 12, 0, 0, 0); // Set to the middle of the day. Margin for error. var dayOfWeek = DayOne.getDay(); // 0 - Sunday, 1 - Monday, ... var currentMilli = DayOne.getTime() - (milliDay*dayOfWeek); // first day of week var currentDate = new Date(currentMilli); var currentDay = currentDate.getDate(); var currentMonth = currentDate.getMonth(); var currentYear = currentDate.getFullYear(); if (departDateStr.length==0) { departMonth=0;departDay=0;} else { departDate = new Date(departDateStr); departMonth = departDate.getMonth(); departDay = departDate.getDate(); if (type=="return" || type=="multi"){ // make first valid date the depart date... departMilli = departDate.getTime(); if(departMilli>firstValidMilli) firstValidMilli = departMilli; } } if (returnDateStr.length==0) { returnMonth=0;returnDay=0;} else { returnDate = new Date(returnDateStr); returnMonth = returnDate.getMonth(); returnDay = returnDate.getDate(); //if (type!="return" && type!="multi") { // make last valid date equal return date //returnMilli = returnDate.getTime(); //if (returnMilli= currentMonth && year==currentYear) || (year>currentYear)) { weeks++; result += "\n"; // open the week row // loop over days of the week for (d=0; d<7; d++) { var isToday = today.getMonth()==currentDate.getMonth() && today.getDate()==currentDate.getDate() && today.getYear()==currentDate.getYear(); var notValid = currentMilli< firstValidMilli || currentMilli>lastValidMilli; var bold = isToday; var dayColor = "#000000"; //default black if (notValid) dayColor = "#999999"; // grey for invalid days if (currentDay==departDay && currentMonth==departMonth) {bold=true;dayColor="#cc0000";} if (currentDay==returnDay && currentMonth==returnMonth) {bold=true;dayColor="#cc0000";} // ========= stuff left of the day number =========== result += ""; } result += ""; if (bold) result += ""; // ========= the day number =========== result += currentDay; // ========= stuff right of the day number =========== if (bold) result += ""; result += ""; //if (notValid) result += ""; if (notValid) result += ""; else result += ""; result += "\n"; // move to next day. currentMilli += milliDay; currentDate.setTime(currentMilli); currentDay = currentDate.getDate(); currentMonth = currentDate.getMonth(); currentYear = currentDate.getFullYear(); } result += "\n"; // close the week row } if (weeks<6){ // put out filler line } return result; } /** * Search for the text box named textBoxName on the document, and if found * set it's value to d. Closes the calendar window. * @param d value to put in text box. * @param textBoxName the name of the text box. This is assumed to be * unique on the calling document. The text box is assumed to be on a form * on the document. */ /* **************************************************************************** *1. Pass name of form into function *2. Pass type i.e. is it depsart or return *3. If depart date field - update depart date field *4. IF return update return date field For months- Loop through option array to select the correct value- dates are not written in order in the form ***************************************************************************** */ function SetDate(datefield_day, datefield_month,day, month,year,textBoxName) { var docLength = document.forms.length; var trriger_date = day+"/"+ month +"/" + year; for(var formIdx = 0; formIdx < docLength; formIdx++) { var form = document.forms[formIdx]; var formLength = form.length; for(var i = 0; i < formLength; i++){ if(form.elements[i].name == textBoxName ) { form.elements[i].value = trriger_date; } // SET date fro day if(form.elements[i].name ==datefield_day ) { //form.elements[i].value = day; form.elements[i].selectedIndex=day-1; } // SET date for month if(form.elements[i].name ==datefield_month ) { var select_length = form.elements[i].name.length for ( var idx = 0 ; idx < select_length ; idx ++) { if(form.elements[i].options[idx].value == month) { form.elements[i].selectedIndex = idx; break; }//end if }//end for } } calendarWin.close() } } //Assumes US date //outputs US format function parseDate(inDate) { var sDate = new String(inDate) var sep="/"; var index1 = sDate.indexOf(sep); if (index1==-1){sep=".";index1 = sDate.indexOf(sep);} if (index1==-1){sep="-";index1 = sDate.indexOf(sep);} if (index1==-1){sep="\\";index1 = sDate.indexOf(sep);} if (index1==-1) return ""; // bad, no seperator found. var index2 = sDate.lastIndexOf(sep); if (index1>=index2) return ""; // bad, only one seperator var sDay = sDate.substring(0,index1); if (!isDigits(sDay)) return ""; var sMonth = sDate.substring(index1+1, index2); if (!isDigits(sMonth)) return ""; var sYear = sDate.substring(index2+1); if (!isDigits(sYear)) return ""; month=sMonth-0;day=sDay-0;year=sYear-0; // convert to numbers if (month<1 || month>12) return ""; if (year<100) year += 2000; if (year<1900 || year>2100) return ""; var daysPerMonth = new Array(31,28,31,30,31,30,31,31,30,31,30,31); if (year%100==0) {if(year%400==0)daysPerMonth[1]=29;} else {if(year%4==0)daysPerMonth[1]=29;} if(day<1 || day>daysPerMonth[month-1]) return ""; // // if you get here it is a good date... // return month + "/" + day + "/" + year; } //Assumes UK date input //outputs US format function parseDateUS(inDate) { var sDate = new String(inDate) var sep="/"; var index1 = sDate.indexOf(sep); if (index1==-1){sep=".";index1 = sDate.indexOf(sep);} if (index1==-1){sep="-";index1 = sDate.indexOf(sep);} if (index1==-1){sep="\\";index1 = sDate.indexOf(sep);} if (index1==-1) return ""; // bad, no seperator found. var index2 = sDate.lastIndexOf(sep); if (index1>=index2) return ""; // bad, only one seperator var sMonth = sDate.substring(0,index1); if (!isDigits(sMonth)) return ""; var sDay = sDate.substring(index1+1, index2); if (!isDigits(sDay)) return ""; var sYear = sDate.substring(index2+1); if (!isDigits(sYear)) return ""; month=sMonth-0;day=sDay-0;year=sYear-0; // convert to numbers if (month<1 || month>12) return ""; if (year<100) year += 2000; if (year<1900 || year>2100) return ""; var daysPerMonth = new Array(31,28,31,30,31,30,31,31,30,31,30,31); if (year%100==0) {if(year%400==0)daysPerMonth[1]=29;} else {if(year%4==0)daysPerMonth[1]=29;} if(day<1 || day>daysPerMonth[month-1]) return ""; // // if you get here it is a good date... // return month + "/" + day + "/" + year; } function isDigits(ch) { if (ch.length<=0) return false; for (d=0; d "9") return false;} return true; } function truncateYear(yr) { var yrStr = new String(yr); return yrStr.slice(2,4); }