/***************************************************************************************************** Created By: Ferdous Md. Jannatul, Sr. Software Engineer Created On: 10 December 2005 Last Modified: 13 April 2006 ******************************************************************************************************/ //Generating Pop-up Print Preview page function getPrint(print_area) { //alert('hi'); //Creating new page var pp = window.open(); //Adding HTML opening tag with … portion pp.document.writeln('Print Preview') pp.document.writeln('') //Adding Body Tag pp.document.writeln(''); //Adding form Tag pp.document.writeln('
'); //Creating two buttons Print and Close within a table pp.document.writeln('
'); //Writing print area of the calling page pp.document.writeln(document.getElementById(print_area).innerHTML); //Ending Tag of
, and pp.document.writeln(''); pp.document.close(); pp.focus(); pp.print(); return false; } /** * DHTML date validation script. Courtesy of SmartWebby.com (http://www.smartwebby.com/dhtml/) */ // Declaring valid date character, minimum year and maximum year var dtCh= "/"; var minYear=1900; var maxYear=2100; function isInteger(s){ var i; for (i = 0; i < s.length; i++){ // Check that current character is number. var c = s.charAt(i); if (((c < "0") || (c > "9"))) return false; } // All characters are numbers. return true; } function stripCharsInBag(s, bag){ var i; var returnString = ""; // Search through string's characters one by one. // If character is not in bag, append to returnString. for (i = 0; i < s.length; i++){ var c = s.charAt(i); if (bag.indexOf(c) == -1) returnString += c; } return returnString; } function daysInFebruary (year){ // February has 29 days in any year evenly divisible by four, // EXCEPT for centurial years which are not also divisible by 400. return (((year % 4 == 0) && ( (!(year % 100 == 0)) || (year % 400 == 0))) ? 29 : 28 ); } function DaysArray(n) { for (var i = 1; i <= n; i++) { this[i] = 31 if (i==4 || i==6 || i==9 || i==11) {this[i] = 30} if (i==2) {this[i] = 29} } return this } function isDate(dtStr){ var daysInMonth = DaysArray(12) var pos1=dtStr.indexOf(dtCh) var pos2=dtStr.indexOf(dtCh,pos1+1) var strDay=dtStr.substring(0,pos1) var strMonth=dtStr.substring(pos1+1,pos2) var strYear=dtStr.substring(pos2+1) strYr=strYear if (strDay.charAt(0)=="0" && strDay.length>1) strDay=strDay.substring(1) if (strMonth.charAt(0)=="0" && strMonth.length>1) strMonth=strMonth.substring(1) for (var i = 1; i <= 3; i++) { if (strYr.charAt(0)=="0" && strYr.length>1) strYr=strYr.substring(1) } month=parseInt(strMonth) day=parseInt(strDay) year=parseInt(strYr) if (pos1==-1 || pos2==-1){ alert("The date format should be : dd/mm/yyyy") return false } if (strMonth.length<1 || month<1 || month>12){ alert("Please enter a valid month") return false } if (strDay.length<1 || day<1 || day>31 || (month==2 && day>daysInFebruary(year)) || day > daysInMonth[month]){ alert("Please enter a valid day") return false } if (strYear.length != 4 || year==0 || yearmaxYear){ alert("Please enter a valid 4 digit year between "+minYear+" and "+maxYear) return false } if (dtStr.indexOf(dtCh,pos2+1)!=-1 || isInteger(stripCharsInBag(dtStr, dtCh))==false){ alert("Please enter a valid date") return false } return true } function ValidateForm(txtstartdate,txtenddate){ //alert('hi'); var dtstartdate=document.getElementById(txtstartdate).value//.pag//.txt1//.frmSample.txtDate //alert(dtstartdate); var dtenddate=document.getElementById(txtenddate).value //alert(dtenddate); //var bol = isDate(dt); //alert(bol); if(dtstartdate != '' && dtenddate != '') { if(dtenddate < dtstartdate) { alert('The end date can not be before the start date'); return false; } } if(dtstartdate != '' && dtenddate != '') {//alert('helloss'); if (isDate(dtstartdate)==false && isDate(dtenddate)==false){ //dt.focus() //alert('hellos'); return false } } else if(dtstartdate == '' && dtenddate != '') { if (isDate(dtenddate)==false){ //dt.focus() //alert('hellos'); return false } } else if(dtstartdate != '' && dtenddate == '') { if (isDate(dtstartdate)==false){ //dt.focus() //alert('hellos'); return false } } } /** * DHTML email validation script. Courtesy of SmartWebby.com (http://www.smartwebby.com/dhtml/) */ function echeck(str) { var at="@" var dot="." var lat=str.indexOf(at) var lstr=str.length var ldot=str.indexOf(dot) //alert(ldot); if (str.indexOf(at)==-1){ alert("Invalid E-mail ID") return false } if (str.indexOf(at)==-1 || str.indexOf(at)==0 || str.indexOf(at)==lstr){ alert("Invalid E-mail ID") return false } if (str.indexOf(dot)==-1 || str.indexOf(dot)==0 || str.indexOf(dot)==lstr){ alert("Invalid E-mail ID") return false } if (str.indexOf(at,(lat+1))!=-1){ alert("Invalid E-mail ID") return false } if (str.substring(lat-1,lat)==dot || str.substring(lat+1,lat+2)==dot){ alert("Invalid E-mail ID") return false } if (str.indexOf(dot,(lat+2))==-1){ alert("Invalid E-mail ID") return false } if (str.indexOf(" ")!=-1){ alert("Invalid E-mail ID") return false } return true } function ValidateEmailAddress(txtemailid){ var emailID=document.getElementById(txtemailid).value//.frmSample.txtEmail //alert('hi'); if ((emailID==null)||(emailID=="")){ alert("Please Enter your Email ID") // emailID.focus() return false } if (echeck(emailID)==false){ document.getElementById(txtemailid).value="" // emailID.focus() return false } return true }