WordPress at a glance
function is not described

Snoopy::set_submit_normal() public WP 1.0

{} It's a method of the class: Snoopy{}

No Hooks.

Return

null. Null. Nothing.

Usage

$Snoopy = new Snoopy();
$Snoopy->set_submit_normal();

Code of Snoopy::set_submit_normal() WP 5.7.1

<?php
function set_submit_normal()
{
	$this->_submit_type = "application/x-www-form-urlencoded";
}