[bananalive]

Originally Posted by Martyh

Thanks,

I'll give it a try. I didn't understand the " And then you could use form hooks or hidden fields to get variable." What do I need to do there? Appreciate all and any help.

How do I get parameter from url of form posted in custom output? (must have parameter)

1. Form Hook: Form Start

PHP Code:

$hiddenfield1 = $vbulletin->input->clean_gpc('g', 'param', TYPE_UINT);
      if (empty($hiddenfield1))
          {
              $errormessage = "Error, this form needs a parameter.";
                 eval('print_output("' . fetch_template('STANDARD_ERROR') . '");');
          } 


2. Form Hook: Before Submit

PHP Code:

     $hiddenfield1 = $vbulletin->input->clean_gpc('p', 'hiddenfield1', TYPE_UINT);
      $formoutput = str_replace('{param}', "$hiddenfield1", $formoutput); 


3. Use {param} in custom output.