redirection of pages within a module

[talhaarif]

following are the images of a custom addon module for leave apply purpose. in 1st image there are two files with name of 1)leave_module 2)settings.php

and in 2nd image there is a front end of leave_module.php 

now what i want is to redirect myself to settings.php after clicking on settings button but i am not sure how to do it also i am new at it so kindly if anyone can help me through this

 

Thanks in advance,

[Grizzlyware Josh]

WHMCS addon modules can only have one output function in the main module file (leave_module.php in your case). You could use a GET variable to determine what to display, combined with a switch statement:

switch($_GET['page'])
{
	case 'settings':
		// show settings
		break;

	default:
		// show home page
		break;
}

That is a very rudimental example, but it should point you in the right direction 🙂