var type="";
var filter=/^([\w-]+(?:\.[\w-]+)*)@((?:[\w-]+\.)*\w[\w-]{0,66})\.([a-z]{2,6}(?:\.[a-z]{2})?)$/i;



function check_enquiry()
{
	if(document.enquiry.Name.value=="")
	  {
		alert("Please Enter Your Name");
		document.enquiry.Name.focus();
		return false;
	  }
	  
	   if(!isNaN(document.enquiry.Name.value) )
	  {
		alert("Enter Valid Name");
		document.enquiry.Name.focus();
		return false;
	  }	
	  
	  if(document.enquiry.Address.value=="")
	  {
		alert("Please Enter Your Address");
		document.enquiry.Address.focus();
		return false;
	  }
	  
	   if(document.enquiry.City.value=="")
	  {
		alert("Please Enter City Name");
		document.enquiry.City.focus();
		return false;
	  }
	  
	    if(!isNaN(document.enquiry.City.value) )
	  {
		alert("Enter Valid City Name");
		document.enquiry.City.focus();
		return false;
	  }	
	  
	    if(document.enquiry.Zip.value=="")
	  {
		alert("Please Enter Zip Name");
		document.enquiry.Zip.focus();
		return false;
	  }
	  
	    if(isNaN(document.enquiry.Zip.value))
	  {
		alert("Only Numbers Allowed");
		document.enquiry.Zip.focus();
		return false;
	  }		
	  
	  
	 if(document.enquiry.country.value=="")
	  {
		alert("Please Enter country Name");
		document.enquiry.Zip.focus();
		return false;
	  }
	  
	   if(!isNaN(document.enquiry.country.value) )
	  {
		alert("Enter Valid Country Name");
		document.enquiry.country.focus();
		return false;
	  }	
	  
	  if(document.enquiry.fax.value=="")
	  {
		alert("Please Enter Fax");
		document.enquiry.fax.focus();
		return false;
	  }
	  
	    if(isNaN(document.enquiry.fax.value))
	  {
		alert("Only Numbers Allowed");
		document.enquiry.fax.focus();
		return false;
	  }	
	  
	  
 var email_id=document.enquiry.email_txt.value;
 
  
  if(email_id=="")
  {
    alert("You cannot have email id as blank!");
	document.enquiry.email_txt.focus();
    return false;
  }
  
   if (email_id!="")
    {

     var filter=/^([\w-]+(?:\.[\w-]+)*)@((?:[\w-]+\.)*\w[\w-]{0,66})\.([a-z]{2,6}(?:\.[a-z]{2})?)$/i;
      if (filter.test(email_id))
        {

        }
       else
        {
        	alert("Please input a valid email address!");
        	return false;
        }
    }
	 
	    if(document.enquiry.comments.value=="")
	  {
		alert("Please Enter Your Comment");
		document.enquiry.comments.focus();
		return false;
	  } 
	  
	 
	 
	 
}