// JavaScript Document
	function validate_email(){
		var t=document.getElementById('email');
		var x=t.value.indexOf('@');
		var y=t.value.lastIndexOf('.');
 
		if(x==-1 || y==-1 || (x+2)>=y){
			tipEmail = "<span style='color:red;'>Please Enter a Valid Email Address</span>";
			document.getElementById('valid_email').innerHTML = (tipEmail);
			return false;
		}
		else{
			document.getElementById('valid_email').innerHTML = ("<img src='images/icon_check.png' alt='check'> Thank You");
			return true;
		}
	}
	
	function null_name()
	{
		var name = document.getElementById('name').value;
		if (name === "")
		{
			tipName = "<span style='color:red;'>Please enter your name</span>";
			document.getElementById('valid_name').innerHTML = (tipName);
			return false;
		}
		else
		{
			document.getElementById('valid_name').innerHTML = ("<img src='images/icon_check.png' alt='check'> Thank You");
			return true;
		}
	}
	
		function null_phone()
	{
		var phone = document.getElementById('phone').value;
		if (phone === "")
		{
			tipPhone = "<span style='color:red;'>Please enter your phone number</span>";
			document.getElementById('valid_phone').innerHTML = (tipPhone);
			return false;
		}
		else
		{
			document.getElementById('valid_phone').innerHTML = ("<img src='images/icon_check.png' alt='check'> Thank You");
			return true;
		}
	}

	
	function check_form()
	{
		if (validate_email() == false)
		{
			alert("Please verify your E-Mail");
		}
		else if (null_name() == false)
		{
			alert("Please verify your Name");
		}
		else if (null_phone() == false)
		{
			alert("Please verify your Phone");
		}
		else if (document.getElementById('ishuman').checked==true)
		{
			alert("Not Human! Un-Check the box to submit.");
		}
		else
		{
			var formname = document.getElementById('form_name').value;
			var currenturl = document.URL;
			document.getElementById('hiddenurl').value = (currenturl);
			if(formname == "presearch")
			{
				document.presearch_form.submit();
			}
			if(formname == "contactus")
			{
				document.contactus_form.submit();
			}
		}
	}