function Trim(TRIM_VALUE){
		if(TRIM_VALUE.length < 1){
		return"";
		}
		TRIM_VALUE = RTrim(TRIM_VALUE);
		TRIM_VALUE = LTrim(TRIM_VALUE);
		if(TRIM_VALUE==""){
		return "";
		}
		else{
		return TRIM_VALUE;
		}
		} //End Function
		
		function RTrim(VALUE){
		var w_space = String.fromCharCode(32);
		var v_length = VALUE.length;
		var strTemp = "";
		if(v_length < 0){
		return"";
		}
		var iTemp = v_length -1;
		
		while(iTemp > -1){
		if(VALUE.charAt(iTemp) == w_space){
		}
		else{
		strTemp = VALUE.substring(0,iTemp +1);
		break;
		}
		iTemp = iTemp-1;
		
		} //End While
		return strTemp;
		
		} //End Function
		
		function LTrim(VALUE){
		var w_space = String.fromCharCode(32);
		if(v_length < 1){
		return"";
		}
		var v_length = VALUE.length;
		var strTemp = "";
		
		var iTemp = 0;
		
		while(iTemp < v_length){
		if(VALUE.charAt(iTemp) == w_space){
		}
		else{
		strTemp = VALUE.substring(iTemp,v_length);
		break;
		}
		iTemp = iTemp + 1;
		} //End While
		return strTemp;
	} //End Function
//
		 
		//
	function isEmail(string) {
		if (string.search(/^\w+((-\w+)|(\.\w+))*\@[A-Za-z0-9]+((\.|-)[A-Za-z0-9]+)*\.[A-Za-z0-9]+$/) != -1) {
		return true;
		} else {
		//alert("Invalid Email Address.");
		return false;
		}

		function ValidateEmail(email) 
		{
			var strValidChars = "0123456789abcdefghijklmnopqrstuvwxyz_@.";
			var strCheck;
			for (i = 0; i < email.length; i++)
			{
				strCheck = email.charAt(i);
				if (strValidChars.indexOf(strCheck) == -1) 
				{
					alert("Enter valid email characters");
					return false; 
				}
			}
			strCheck="@";
			if (email.indexOf(strCheck) == -1)
			{
				alert("Email must contain an @ symbol");
				return false;
			}
			if(email.indexOf(strCheck) > 1)
			{
				alert("Email must contain only one @ symbol");
				return false;
			}
			return true; 
		}
	}