/*
	Module Name:- user
	File Name  :- iresource.js
	Create Date:- 31-JUL-2007
	Intially Create By :-
	Update History:
*/
//----------------------------------------------------------------------------------------------------
function validate_iresource()
{
	with(document.frm_iresource)
	{
		if(trim(cbo_category.value=="" || cbo_category.value==0))
	    {
		  	alert("Please select category.");
			cbo_category.focus();
			return false;
	    }

		if(isEmpty(txt_link_title.value))
	   {
				 alert("Please enter name.");
				 txt_link_title.select();
				 txt_link_title.focus();
				 return false;
	   }
	   
		if(ta_link_des.value.length > 1025)
		{
			   alert("Description should contain less than 1025 characters.");
			   ta_link_des.select();
			   ta_link_des.focus();
			   return false; 	
		 }	   	 

		if(trim(txt_link_email.value)!="")
		{
			if(!sValidateMailAddress(txt_link_email.value))
			{
				alert("Please enter valid email address. Format:email@domain.com");
				txt_link_email.select();
				txt_link_email.focus();
				return false;
			}
		}

		if(trim(txt_click_url.value)!="")
		{
			if(!isValidUrl(trim(txt_click_url.value.toLowerCase())))
			{
				txt_click_url.select();
				txt_click_url.focus();
				return false;
			}
		}
		
		if(trim(txt_purl.value)!="")
		{
			if(!isValidUrl(trim(txt_purl.value.toLowerCase())))
			{
				txt_purl.select();
				txt_purl.focus();
				return false;
			}
		}
		
	   	if(trim(file_link_image.value) != "")
		{
			if(checkExt(trim(file_link_image.value))==false)
			{
				file_link_image.select();
				file_link_image.focus();
				return false;
			}
		}		

	}
	return true;
}