ÿþvar curField = '2';
function selectcontrol(thisfield,nextField,len){if(curField==thisfield.name){if(thisfield.value.length==len){nextField.focus()}}else{curField=thisfield.name}}
function chknumeric(thisId,event){var code=(window.event)?event.keyCode:event.which;if((code>47&&code<58)||(code==0)||code==8||code==13||code==9||code==46){if(code==46){strval=new String(thisId.value);if(strval.indexOf('.')>-1){if(event.which){return false}else{event.keyCode=8}}}}else{alert("Please Enter Numeric Value Only");if(event.which){return false}else{event.keyCode=8}}return true}
function chkonlynumbers(event){var code=(window.event)?event.keyCode:event.which;if((code>47&&code<58)||(code==0)||code==8||code==13||code==9){}else{alert("Please Enter Numeric Value Only");if(event.which){return false}else{event.keyCode=8}}return true}
function textchanged(oSource){var sNewString='';var numval=0;sSave=window.clipboardData.getData('Text',sNewString);numval=Number(sSave);if(isNaN(sSave)){alert('Please Enter Numeric Text Only');event.returnValue=false}else{event.returnValue=true}}
function chkonlynumbersOnlostfocus(thisId){if(isNaN(thisId.value)){alert("Please Enter Numeric Value Only");thisId.value='';thisId.focus()}return true}
function chknumbersOnBlur(thisId){myString=new String(thisId.value);var checkOK="0123456789.";var checkStr=myString;var allValid=true;var pnt=0;for(i=0;i<checkStr.length;i++){ch=checkStr.charAt(i);if(ch=='.'){pnt=pnt+1}for(j=0;j<checkOK.length;j++)if(ch==checkOK.charAt(j)){break}if(j==checkOK.length){allValid=false;myString.value='';break}}if(!allValid){alert("Please Enter Numeric Value Only");thisId.value='';thisId.focus();return false}if(pnt>1){alert("Please Enter Numeric Value Only");thisId.value='';thisId.focus();return false}}

function isBlank(s){for(i=0;i<s.length;i++){if(s.charAt(i)!=" ")return false}return true}
function compareDates(dtstr1,dtstr2){var dtarr=dtstr1.split("/");var month=dtarr[1];var day=dtarr[0];var year=dtarr[2];var date1=new Date(month+"/"+day+"/"+year);var dtarr=dtstr2.split("/");var month=dtarr[1];var day=dtarr[0];var year=dtarr[2];var date2=new Date(month+"/"+day+"/"+year);if(date1==date2)return 0;if(date1>date2)return 1;else return-1}
function MM_preloadImages(){var d=document;if(d.images){if(!d.MM_p)d.MM_p=new Array();var i,j=d.MM_p.length,a=MM_preloadImages.arguments;for(i=0;i<a.length;i++)if(a[i].indexOf("#")!=0){d.MM_p[j]=new Image;d.MM_p[j++].src=a[i];}}}
function MM_swapImgRestore(){var i,x,a=document.MM_sr;for(i=0;a&&i<a.length&&(x=a[i])&&x.oSrc;i++)x.src=x.oSrc;}
function MM_findObj(n,d){var p,i,x;if(!d)d=document;if((p=n.indexOf("?"))>0&&parent.frames.length){d=parent.frames[n.substring(p+1)].document;n=n.substring(0,p)}if(!(x=d[n])&&d.all)x=d.all[n];for(i=0;!x&&i<d.forms.length;i++)x=d.forms[i][n];for(i=0;!x&&d.layers&&i<d.layers.length;i++)x=MM_findObj(n,d.layers[i].document);if(!x&&d.getElementById)x=d.getElementById(n);return x}
function MM_swapImage(){var i,j=0,x,a=MM_swapImage.arguments;document.MM_sr=new Array;for(i=0;i<(a.length-2);i+=3)if((x=MM_findObj(a[i]))!=null){document.MM_sr[j++]=x;if(!x.oSrc)x.oSrc=x.src;x.src=a[i+2]}}
function emailCheck(thisField){emailStr=new String(thisField.value);if(thisField.value==''){return true}var checkTLD=1;var knownDomsPat=/^(com|net|org|edu|int|mil|gov|arpa|biz|aero|name|coop|info|pro|museum)$/;var emailPat=/^(.+)@(.+)$/;var specialChars="\\(\\)><@,;:\\\\\\\"\\.\\[\\]";var validChars="\[^\\s"+specialChars+"\]";var quotedUser="(\"[^\"]*\")";var ipDomainPat=/^\[(\d{1,3})\.(\d{1,3})\.(\d{1,3})\.(\d{1,3})\]$/;var atom=validChars+'+';var word="("+atom+"|"+quotedUser+")";var userPat=new RegExp("^"+word+"(\\."+word+")*$");var domainPat=new RegExp("^"+atom+"(\\."+atom+")*$");var matchArray=emailStr.match(emailPat);if(matchArray==null){alert("Email address seems incorrect (check @ and .'s)");thisField.focus();return false}var user=matchArray[1];var domain=matchArray[2];for(i=0;i<user.length;i++){if(user.charCodeAt(i)>127){alert("Ths username contains invalid characters.");thisField.focus();return false}}var atomPat=new RegExp("^"+atom+"$");var domArr=domain.split(".");var len=domArr.length;for(i=0;i<len;i++){if(domArr[i].search(atomPat)==-1){alert("The domain name does not seem to be valid.");thisField.focus();return false}}if(len<2){alert("This address is missing a hostname!");thisField.focus();return false}return true}
function trim(str){if(!str||typeof str!='string')return null;return str.replace(/^[\s]+/,'').replace(/[\s]+$/,'').replace(/[\s]{2,}/,' ')}
function EmptyValues(){if(event.keycode=13){document.forms[0].reset();event.keyCode=8}else{document.forms[0].reset();return false}return false}
function openWindow(url){if(!isBlank(url)&&url!='#'){window.open(url);return false}else return false}

function fn_validateNumeric(thi,dec){if(((event.keyCode<48)||(event.keyCode>57))&&(event.keyCode!=46))event.returnValue=false;if(dec=="n"&&event.keyCode==46){event.returnValue=false}else{if(event.keyCode==46&&InStr(thi.value,".")>=0)event.returnValue=false}}
function InStr(strSearch,charSearchFor){for(i=0;i<strSearch.length;i++){if(charSearchFor==Mid(strSearch,i,1)){return i}}return-1}    
function Mid(str,start,len){if(start<0||len<0)return"";var iEnd,iLen=String(str).length;if(start+len>iLen)iEnd=iLen;else iEnd=start+len;return String(str).substring(start,iEnd)}   
function roundNumber(number,decimal_points){if(!decimal_points)return Math.round(number);if(number==0){var decimals="";for(var i=0;i<decimal_points;i++)decimals+="0";return"0."+decimals}var exponent=Math.pow(10,decimal_points);var num=Math.round((number*exponent)).toString();return num.slice(0,-1*decimal_points)+"."+num.slice(-1*decimal_points)}
function returnRoundNumber(thi){thi.value=roundNumber(thi.value,2)}
/*********************Start: Security Functions *******************************************/      
// Added by Deepak on 14-Nov-08
function CheckValidString(controlid){var strValue=document.getElementById(controlid).value;var checkNotAllowed=";,--,/* ... */,xp_,',;'declare,'declare,EXEC(@S);--,NVARCHAR(4000);,.js,.exe,cast(,VARCHAR(4000);,dotta11.cn,char(,*,>,<";var CheckString=new String(checkNotAllowed);ChkArr=CheckString.split(",");var checkStr=escape(strValue);checkStr=unescape(replaceAll(checkStr,[["%0D%0A",""],["%0D",""],["%OA",""],["%20",""],["%5C",""]]));var allValid=true;for(i=0;i<ChkArr.length;i++){MyString=new String(checkStr);if(MyString.indexOf(ChkArr[i])>=0){allValid=false;break}}if(!allValid){var checkNotAllowed=";,--,/* ... */,xp_,',;'declare,'declare,EXEC(@S);--,NVARCHAR(4000);,.js,.exe,cast(,VARCHAR(4000);,dotta11.cn,char(,*,>,<";var CheckString=new String(checkNotAllowed);ChkArr=CheckString.split(",");for(i=0;i<ChkArr.length;i++){var origString=document.getElementById(controlid).value;var newString=origString.split(ChkArr[i]);newString=newString.join(" ");document.getElementById(controlid).value=newString}alert("Please Enter Valid Alphabets And Numerals ");return false}return allValid}
function CheckEnterKey(controlid){if(event.keyCode==13){if(CheckValidString(controlid)==false){event.keyCode=8;return false}else return true}}
function replaceAll(str,replacements){for(i=0;i<replacements.length;i++){var idx=str.indexOf(replacements[i][0]);while(idx>-1){str=str.replace(replacements[i][0],replacements[i][1]);idx=str.indexOf(replacements[i][0])}}return str}
function replaceCharacters(){var origString=document.form1.inTB.value;var inChar=" ";var outChar=";";var newString=origString.split(inChar);newString=newString.join(outChar);document.form1.outTB.value=newString}
function CheckString(strValue){var checkNotOK=";,--,',.exe,cast(,char(,>,<,=,char (,cast (,.js,<script>,%3c,%3e,%3b,%2d%2d,uff1,73657420616e7";var InvalidValidString=new String(checkNotOK);checkNotOKArr=InvalidValidString.split(",");var MyString=new String(strValue);var MyNewString=new String(MyString.toLowerCase());var allValid=true;for(i=0;i<=checkNotOKArr.length-1;i++){results=MyNewString.indexOf(checkNotOKArr[i]);if(results!=-1){allValid=false;break}}if(!allValid){alert("Please enter valid characters.\nCharacters like ' ; ', ' -- ', ' = ', '.js', 'script'  are invalid.");return false}return allValid}