//<!--


function checkForm(frmd4s)
{
	if (frmd4s.tname.value == ""){
	alert( "Please enter a name" );
	frmd4s.tname.focus();
	return false ;
	}	

if(frmd4s.temail.value == "") {
	alert("Kindly enter your E-mail ID.");
	frmd4s.temail.focus();
	return false;
    }

	if (frmd4s.temail.value.length != 0){ 
		var e_check  = frmd4s.temail.value;
		if(frmd4s.temail.value.indexOf(" ") != -1)	{
			alert("Kindly enter correct E-Mail ID without any spaces in it.");
			frmd4s.temail.focus(); 
			return false;
		}

		if(frmd4s.temail.value.indexOf("@") == -1)	{
		alert("Invalid E-Mail ID! Kindly enter correct E-Mail ID.");
		frmd4s.temail.focus(); 
		return false;
		}
	   	validarr = frmd4s.temail.value.split("@");
	   	if(validarr[0].length==0) {
	   		alert("Invalid E-Mail ID! Kindly enter the correct E-mail ID.");
	   		frmd4s.temail.focus(); 
	   	return false;
   		}
	  	if(validarr[1].indexOf("@") >=0) {
		   	alert("Invalid E-Mail ID! Kindly enter the correct E-mail ID.");
		   	frmd4s.temail.focus(); 
	   	return false;
	   	}
	   	if(validarr[1].length==0) {
		   	alert("Invalid E-Mail ID! Kindly enter the correct E-mail ID.");
		   	frmd4s.temail.focus(); 
		   	return false;
	   	}
	   	if(validarr[1].length != 0){ 
			if(validarr[1].indexOf(".") == -1){
				alert("Invalid E-Mail ID! Kindly enter the correct E-mail ID.");
				frmd4s.temail.focus(); 
				return false;
			}
			validtemail = validarr[1].split(".");
		   if(validtemail[0].length==0){ 
			 alert("Invalid E-Mail ID! Kindly enter the correct E-mail ID.");
			 frmd4s.temail.focus(); 
			 return false;
			}
			if(validtemail[1].length==0){
				alert("Invalid E-Mail ID! Kindly enter the correct E-mail ID.");
				frmd4s.temail.focus(); 
				return false;
			}
		  }
	   }

	if (frmd4s.tquery.value == ""){
	alert( "Please enter a comments or Query" );
	frmd4s.tquery.focus();
	return false ;
	}


	if (frmd4s.tquery.value.length != 0){ 
		var com_check  = frmd4s.tquery.value;
		if(frmd4s.tquery.value.indexOf("url") != -1)	{
			alert("Invalid Character! Kindly enter the correct statement in Comment.");
			frmd4s.tquery.focus(); 
			return false;
		}

		if(frmd4s.tquery.value.indexOf("href") != -1)	{
			alert("Invalid Character! Kindly enter the correct statement in Comment.");
			frmd4s.tquery.focus(); 
			return false;
		}

		if(frmd4s.tquery.value.indexOf("http:") != -1)	{
			alert("Invalid Character! Kindly enter the correct statement in Comment.");
			frmd4s.tquery.focus(); 
			return false;
		}

		if(frmd4s.tquery.value.indexOf("www") != -1)	{
			alert("Invalid Character! Kindly enter the correct statement in Comment.");
			frmd4s.tquery.focus(); 
			return false;
		}

	}

}

//-->