function formSubmit()
{
	var count;
	count=0;
	x=0;
	if(document.mainform.yourname.value=='')
	{
		count=count+1;
	}
	if(document.mainform.email.value=='')
	{
		count=count+1;
	}
	else
	{
		value=document.mainform.email.value;
		apos=value.indexOf("@")
		dotpos=value.lastIndexOf(".")
		sub=dotpos-apos
		len=value.length

		if ( (apos<1) || (sub<2) || ((len-dotpos)<2) )  
		  {
			//alert("Please enter valid Email Id");
			count=count+1;
			x=x+1;
			//document.mainform.email.focus();
			}
	}
	//var valph=validatephone(phone,"VALID NUMBER");
	//alert(valph);
	if(document.mainform.phone.value=='')
	{
		count=count+1;
		
	}
	
	if(count)
	{
		str="Please fill all the Required fields";
		if(x)
		{
			str="Please Enter valid Email address";
		}
		alert(str);
	}
	else
	{
		document.mainform.submit();
	
	}
		
}


function validate_email()
{
value=document.mainform.email.value;
apos=value.indexOf("@")
dotpos=value.lastIndexOf(".")
//alert(dotpos)
sub=dotpos-apos
len=value.length

if ( (apos<1) || (sub<2) || ((len-dotpos)<2) ) 
  {
	alert("Please enter valid E-mail Address");
	document.mainform.email.focus();
	}

}