function validateCase(vname,vstate,vemail,vphone,vdetails)
{
//alert('raju');
var name = document.getElementById(vname);
if (name.value =='')
	{
		alert('Please Provide your Name');
		return false;
	}
		
var reg = /^([A-Za-z0-9_\-\.])+\@([A-Za-z0-9_\-\.])+\.([A-Za-z]{2,4})$/;
var email = document.getElementById(vemail);
var phone = document.getElementById(vphone);
if (phone.value =='' && email.value =='' )
	{
		alert('Please Provide a valid Phone Number Or Email Address');
		return false;
	}
		
if (email.value !='')
	{
		if(reg.test(email.value) == false) 
			{
				alert('Please Provide a Valid Email Address.');
				return false;
					
			 }
			
	}
	var details = document.getElementById(vdetails);
if (details.value == '')
    {
      alert('Please Provide a Details.');
	  return false;
	}
return true;
}