What is the alternative way to use gel() in service portal..?

[Nithin12]

Hi Team,

Can any body let me the alternative way of gel() in service portal.

i have written this onSubmit script, which works fine in CMS,

Here i need to get value of sysparm_item_guid, how do I get with out using gel() method?

I am attaching the code:

var cat_id = gel('sysparm_item_guid').value;
var sp = new GlideRecord("sys_attachment");
   sp.addQuery("table_name", "sc_cart_item");
   sp.addQuery("table_sys_id", cat_id);
   sp.query(function(){
   if (!sp.next()) {
   g_form.addErrorMessage("Please attach the required SSL certificates/document");
   return false;
   }
   });

Any help or suggestion will help me lot  

Thanks,

Nithin.

PlatformDeveloper CommunityBlogs

[Johannes Mweli]

Great script, work for me.

Thanks,