//...............................................................
function checked()
{ 
		var i = 0;
		var j = 1;
		
		
		for (i=0; i < document.forms[1].elements.length; i++) 
		{	
			if(document.forms[1].elements[i].name == "chkbox" + j)
			{	
				document.forms[1].elements[i].checked = true;
				j++;
			}
		}
	return false;
}
//...............................................................
function unchecked()
{ 

		var i = 0;
		var j = 1;
		
		for (i=0; i < document.forms[1].elements.length; i++) 
		{
			if(document.forms[1].elements[i].name == "chkbox" +j)
			{
				document.forms[1].elements[i].checked = false;
				j++;
			}
	    }
	return false;
}
//...............................................................
function delete_registry_item()
{
	$var	= confirm("Are you sure to delete this item?");
	if($var==true)
	{
		return true;
	}
	else
	{
		return false;
	}
}
//...............................................................
function _delete()
{
	$var	= confirm("Are you sure to delete this ?");
	if($var==true)
	{
		return true;
	}
	else
	{
		return false;
	}
}
//.......................................................................................
function removeTextOnField()
{
		
	if(document.getElementById("registry_number").value=="")
		{
			document.getElementById("registry_number").value="Enter Registry Number or Name";
		}
	document.getElementById("registry_number").value="";
		
}
//.......................................................................................
function show_image(src,val)
{

	document.getElementById(src).src	=	val;
		
}
//.......................................................................................
function validate_Form_user()
{
	if(document.getElementById("txt_name").value =="" || document.getElementById("txt_name").value == "Full Name:")
	{
		alert("Please enter your Name");
		document.getElementById("txt_name").value=""
		document.getElementById("txt_name").focus();
		return false;
	}
	
	var email	=	document.getElementById('txt_email').value;
	if(email=="" || email=="Email:")
		{
			alert("Please enter the Email");
			document.getElementById('txt_email').focus();
			return false;
		}
	else
		{
			var reg = /^([A-Za-z0-9_\-\.])+\@([A-Za-z0-9_\-\.])+\.([A-Za-z]{2,4})$/;
			var address = email;
			if(reg.test(address) == false) 
				{
					alert('Invalid Email Address');
					document.getElementById('txt_email').focus();
					return false;
				}
		}
	
	
	if(document.getElementById("txt_phone").value =="" || document.getElementById("txt_phone").value == "Telephone:")
	{
		alert("Please enter your phone");
		document.getElementById("txt_phone").value=""
		document.getElementById("txt_phone").focus();
		return false;
	}
	
	if(document.getElementById("txt_address").value =="" || document.getElementById("txt_address").value == "Address:")
	{
		alert("Please enter your address");
		document.getElementById("txt_address").value=""
		document.getElementById("txt_address").focus();
		return false;
	}

	if(document.getElementById("txt_city").value =="" || document.getElementById("txt_city").value == "City:")
	{
		alert("Please enter your city");
		document.getElementById("txt_city").value=""
		document.getElementById("txt_city").focus();
		return false;
	}
	if(document.getElementById("txt_state").value =="" || document.getElementById("txt_state").value == "State:")
	{
		alert("Please enter your state");
		document.getElementById("txt_state").value=""
		document.getElementById("txt_state").focus();
		return false;
	}
	if(document.getElementById("txt_zip").value =="" || document.getElementById("txt_zip").value == "Zip:")
	{
		alert("Please enter your zip");
		document.getElementById("txt_zip").value=""
		document.getElementById("txt_zip").focus();
		return false;
	}

	if(document.getElementById("txt_square_feet").value =="" || document.getElementById("txt_square_feet").value == "What is the square feet of your house/building")
	{
		alert("Please enter square feet of your house/building");
		document.getElementById("txt_square_feet").value=""
		document.getElementById("txt_square_feet").focus();
		return false;
	}
	if(document.getElementById("txt_cmts").value =="" || document.getElementById("txt_cmts").value == "Comments:")
	{
		alert("Please enter your comments");
		document.getElementById("txt_cmts").value=""
		document.getElementById("txt_cmts").focus();
		return false;
	}
	if(document.getElementById("txt_code").value =="" || document.getElementById("txt_code").value == "Security Code")
	{
		alert("Please enter your security code");
		document.getElementById("txt_code").value=""
		document.getElementById("txt_code").focus();
		return false;
	}
	return true;
}	
//.......................................................................................