//validate contact us form
var frm_token = document.getElementById('frm_token'); 
if(frm_token!=null)
{
	frm_token.value = token;
}
function validateContactUs(f)
{
	
	var err_msg = "";
	if(f.name.value.length == 0)
	{
		err_msg+="Name can not empty\n";
	}
	if(!(/^([A-Za-z0-9_\-\.])+\@([A-Za-z0-9_\-\.])+\.([A-Za-z]{2,4})$/).test(f.email.value))
	{
		err_msg+="Email format is not right\n";
	}
	if(f.message.value.length == 0)
	{
		err_msg+="Message can not be empty\n";
	}
	if(err_msg.length > 0)
	{
		alert(err_msg);
	}
	else
	{
		f.action="email.php";
		f.submit();
	}
	
}
function sendmail(f)
{
	//<?php if ($_SESSION['language'] == 0){ ?>
		var name_error = "Name can not empty\n";
		var email_error = "Email format is not right\n";
		var message_error = "Message can not be empty\n";	
	/*<?php }
	elseif ($_SESSION['language'] == 1){ ?>
		var name_error = "请填写姓名\n";
		var email_error = "电邮地址不正确\n";
		var message_error = "请填写备注\n";	
	<?php } ?>*/
	var err_msg = "";
	if(f.name.value.length == 0)
	{
		err_msg+= name_error;
	}
	if(!(/^([A-Za-z0-9_\-\.])+\@([A-Za-z0-9_\-\.])+\.([A-Za-z]{2,4})$/).test(f.email.value))
	{
		err_msg+= email_error;
	}
	if(f.message.value.length == 0)
	{
		err_msg+= message_error;
	}
	if(err_msg.length > 0)
	{
		alert(err_msg);
		return false;
	}
	else
	{
		alert('Your request has been sent. our associates will contact you in 24 hours.');
		f.action="email.php";
		//f.action="http://gopublic.com.hk/demo/vcc3/email.php";
		f.submit();
		return true;
	}
	
	
}

//cms
function validate_category_form(f,id)
{
	var msg = "";
	var pathid="";
	
	if(f.source_name.value.length == 0)
	{
		msg+="Source name can not be empty\n";
	}
	if(f.name.value.length == 0)
	{
		msg+="Name can not be empty\n";
	}
	if(isNaN(f.sequence.value) || f.sequence.value.length == 0)
	{
		msg+="Order must be a number\n";
	}
	if(msg.length > 0)
	{
		alert(msg);
	}
	else
	{
		if(id.length > 0)
		{
			pathid = "&id="+id;
		}
		f.action = "controller.php?c=category&p=process"+pathid;
		f.submit();	
	}
}