//********************

	function ChkChar(str)

	{

		var check=0;

		var len = str.length

	 	for (var i=0;i<len;++i)

		{

			if(str.charCodeAt(i)<65 || str.charCodeAt(i)>122)

	 		{

				check=1;

				if (i>0)

				{

					if (str.charCodeAt(i)==32)

					{

						check=0;

					}

				}

			}

			else

			{

				check=0;

			}

			if (check==1)

			{

				return true;

			}

		}

		return false;

	}

//***********Char validation end*****************

 function ChkPhone(no){

	var find=/[a-zA-Z\*\=\_\>\<\:\@\&\%\?\$]/;

	if (no.search(find)!= -1)

		{

			return false;

		}

		return true;

	}

//****Phone validation end****************

 function ChkSpecial(str)

		{

		var test=/[?\>\<\*\.\:\;\@]/;



		if (str.search(test)!= -1)

		{

			return false;

		}

		}

//***********

	function frmValidate(frmName,fldName,display,IsBlank,CharNumAdv){

		var FormName;

		var FldName;

		var Display;

		var Blank;

		var Special;		

		FormName=frmName;

		FldName=fldName;

		Display=display;

		Blank=IsBlank;

		Special=CharNumAdv;		

		var val;

		val=eval("document."+FormName+"."+FldName+".value");

		if (Blank=='YES'){

			if (val==""){

				alert("Please enter "+ Display +".");				

				eval("document."+FormName+"."+FldName+".focus()");

				return false;

			}

			var check;

			var len = val.length

	 		for (var i=0;i<len;++i)

			{

				if (val.charCodeAt(i)!=32)

					{

						check=1;

					}

			}

			if (check!='1'){

				alert("Please enter "+ Display +".");				

				eval("document."+FormName+"."+FldName+".focus()");

				eval("document."+FormName+"."+FldName+".select()");

				return false;

			}

			

		}

		

		if (Special=='Adv'){

			if (ChkSpecial(val)==false){

				alert(""+ Display +" should be filled up properly.");

				eval("document."+FormName+"."+FldName+".focus()");

				eval("document."+FormName+"."+FldName+".select()");

				return false;

			}

		}

		

		if (Special=='Char'){

			if (ChkChar(val)){

				alert(""+ Display +" can contain characters only.");

				eval("document."+FormName+"."+FldName+".focus()");

				eval("document."+FormName+"."+FldName+".select()");

				return false;

			}

		}

		

		if (Special=='Num'){

			if (isNaN(val)==true){

				alert(""+ Display +" can contain numeric only.");

				eval("document."+FormName+"."+FldName+".focus()");

				eval("document."+FormName+"."+FldName+".select()");

				return false;	

			}

			else

			if ((val.indexOf("e",1) != -1) || (val.indexOf("E",1) != -1))

			    {

			      alert(""+ Display +" can contain numeric only.");

			      eval("document."+FormName+"."+FldName+".focus()");

			      eval("document."+FormName+"."+FldName+".select()");

			      return false;			  

			    }

		        if(val.substring(0,1)=="-")

		          {

		              alert("Negative figure is not allowed.");

			      eval("document."+FormName+"."+FldName+".focus()");

			      eval("document."+FormName+"."+FldName+".select()");

		              return false;

		          } 

		}

	}

//*************for date***************************

function checkDate(value){

   var dateregex=/^[ ]*[0]?(\d{1,2})\/(\d{1,2})\/(\d{2,})[ ]*$/;

   var match=value.match(dateregex);

   if (match) {

        var tmpdate=new Date('20'+match[3],parseInt(match[1])-1,match[2]);

        if (tmpdate.getDate()==parseInt(match[2]) && tmpdate.getFullYear()==parseInt('20'+match[3]) && 



(tmpdate.getMonth()+1)==parseInt(match[1])){ return true; }

   }

   return false;

}

//**************************************



  //email validation starts

  function ChkEmail(frmName,strEmail){

		var FormName;

		var FldName;

		FormName=frmName;

		FldName=strEmail;

	  var str=eval("document."+FormName+"."+FldName+".value");



          //if(str=="")

          // {

	  //	alert("Enter Email address.");

	  //	eval("document."+FormName+"."+FldName+".focus()");

	  //	return false;

          // }         

		

if (!str=="")

{

	if (str.indexOf("@",1) == -1)

		{

		alert("That is not a valid Email address. Please enter again.");

		eval("document."+FormName+"."+FldName+".focus()");

		eval("document."+FormName+"."+FldName+".select()");

		return false;

		}

	if (str.indexOf("@",1)== 0)

		{

		alert("That is not a valid Email address. Please enter again.");

		eval("document."+FormName+"."+FldName+".focus()");

		eval("document."+FormName+"."+FldName+".select()");

		return false;

		}

	if (str.indexOf(".")== 0)

		{

		alert("That is not a valid Email address. Please enter again.");

		eval("document."+FormName+"."+FldName+".focus()");

		eval("document."+FormName+"."+FldName+".select()");

		return false;

		}

	if (str.indexOf(".",1) == -1)

		{

		alert("That is not a valid Email address. Please enter again.");

		eval("document."+FormName+"."+FldName+".focus()");

		eval("document."+FormName+"."+FldName+".select()");

		return false;

		}



// extra validation

	var posat=str.indexOf("@");

	var posdot=str.indexOf(".");

	var rposdot=str.lastIndexOf(".");

	if(rposdot==posdot)

	if((posdot < posat) || (posdot-posat < 3))

		{

		alert("That is not a valid Email address. Please enter again.");

		eval("document."+FormName+"."+FldName+".focus()");

		eval("document."+FormName+"."+FldName+".select()");

		return false;

		}

	if(str.charAt(str.length-1)==".")

		{

		alert("That is not a valid Email address. Please enter again.");

		eval("document."+FormName+"."+FldName+".focus()");

		eval("document."+FormName+"."+FldName+".select()");

		return false;

		}

	if(str.charAt(str.length-1)=="@")

		{

		alert("That is not a valid Email address. Please enter again.");

		eval("document."+FormName+"."+FldName+".focus()");

		eval("document."+FormName+"."+FldName+".select()");

		return false;

		}

	var j=0;

	for( var i=0;i<str.length;i++)

	{

		if(str.charAt(i) == "@")

		j++;

	}

	if(j > 1)

		{

		alert("That is not a valid Email address. Please enter again.");

		eval("document."+FormName+"."+FldName+".focus()");

		eval("document."+FormName+"."+FldName+".select()");

		return false;

		}

}//end of if



}//end of function



function ChkSelect(frmName,fldName,display){

		var FormName;

		var FldName;

		var Display;

		FormName=frmName;

		FldName=fldName;

		Display=display;

	var val;

	val=eval("document."+FormName+"."+FldName+".options[document."+FormName+"."+FldName+".selectedIndex].value");

	if (val==""){

		alert("Please select the "+ Display +"");

		eval("document."+FormName+"."+FldName+".focus()");

		return false;

		}

}

function PhonePart(frmName,fldName,fldNext){

		var FormName;

		var FldName;

		var NextFld;

		var strLen;

		var iLen;

		FormName=frmName;

		FldName=fldName;

		NextFld=fldNext;

		strLen=eval("document."+FormName+"."+FldName+".value")

		iLen=strLen.length;

		//alert(iLen);

		if (iLen==3){

			eval("document."+FormName+"."+NextFld+".focus()");

		}

	}