// for registration form validation
function validate(frm)
{
	if(frm.elements['links[firstName]'].value=="")
	{
		alert("Please Enter your First Name");
		frm.elements['links[firstName]'].focus();
		return false;
	}
	if(frm.elements['links[surName]'].value=="")
	{
		alert("Please Enter your Sur Name");
		frm.elements['links[surName]'].focus();
		return false;
	}
	if(frm.elements['links[email]'].value=="")
	{
		alert("Please Enter Email Address");
		frm.elements['links[email]'].focus();
		return false;
	}
	if (!(/^\w+([\.-]?\w+)*@\w+([\.-]?\w+)*(\.\w{2,3})+$/.test(frm.elements['links[email]'].value)))
	{
		alert("Invalid E-mail Address! Please re-enter.")
		frm.elements['links[email]'].focus();
		return false;
	}
	if(!isValidPhone(frm.elements['links[phone]'],'Phone Number','yes'))
			 return false;
	if(frm.elements['links[website_name]'].value=="")
	{
		alert("Please Enter your web site name");
		frm.elements['links[website_name]'].focus();
		return false;
	}
	if(frm.elements['links[link_added]'].value=="")
	{
		alert("Please Enter site link to be added");
		frm.elements['links[link_added]'].focus();
		return false;
	}
	if(frm.elements['links[link_text]'].value=="")
	{
		alert("Please Enter Text to be placed in link");
		frm.elements['links[link_text]'].focus();
		return false;
	}
	if(frm.elements['links[link_site_description]'].value=="")
	{
		alert("Please Enter your site description");
		frm.elements['links[link_site_description]'].focus();
		return false;
	}
	if(frm.elements['links[link_category]'].value==0)
	{
		alert("Please Choose Category");
		frm.elements['links[link_category]'].focus();
		return false;
	}
	if(frm.elements['links[link_reciprocal_url]'].value=="")
	{
		alert("Please Enter reciprocal link");
		frm.elements['links[link_reciprocal_url]'].focus();
		return false;
	}
	return true;
}
function viewlinks(cat_id)
{
	var frm = document.linkform;
	frm.cat_id.value = cat_id;
	frm.submit();
}