Adding .js and css into mymodule.php

[galactic]

below is sample code mymodule.php:

 

<?php
if (!defined('_CAN_LOAD_FILES_'))
exit;
class MyModule extends Module
{
function __construct()
{
	$this->name = "mymodule";
	$this->version = "1.0";
	$this->author = "Sammy";
	$this->tab = "front_office_features";
	$this->_postErrors = array();
	parent::__construct();
	$this->displayName = $this->l("My Module Name");
	$this->description = $this->l("This is my module description.");
}
protected function setConfig($key,$value)
{
	return Configuration::updateValue($this->name.$key,$value,true);
}
protected function getConfig($value)
{
	return Configuration::get($this->name.$value);
}
protected function deleteConfig($value)
{
	return Configuration::deleteByName($this->name.$value);
}
function install()
{
	if (!parent::install()
		OR !$this->registerHook('home')
		OR !$this->registerHook('footer')
	)
		return false;
	return true;
}
public function uninstall()
{
	parent::uninstall();
	return true;
}

public function hookHome($params)
{	  
}
public function hookfooter($params)
{	  
}

private function _postProcess()
{
	$this->_html .= '<div class="conf confirm">'.$this->l("Updated")."</div>";
}
public function getContent()
{
	$this->_html .= "<h2>".$this->displayName."</h2>";
	if (Tools::isSubmit("submit"))
	{  
		$this->_postProcess();
	}
	$this->_displayForm();
	return $this->_html;
}  
private function _displayForm()
{  
	$this->_html .= '<form action="'.$_SERVER['REQUEST_URI'].'" method="post">
		<fieldset>
			<legend><img src="../modules/scroller/logo.gif" alt="" class="middle" />'.$this->l('Settings').'</legend>
			<br />
			<center><input type="submit" name="submit" value="'.$this->l('Upgrade').'" class="button" /></center>
		</fieldset>
	</form>';
}
}

 

1. I need to add there mymodule.tpl template, which contain main html code, i.e.

return $this->display(__FILE__, 'mymodule.tpl');

Where to add this code?

2. in which place in mymodule.php I should add js and css files that are linked in head tag like this:

 

public function hookHeader()
{
Tools::addJS($this->_path.'js/myjscript1.js');
Tools::addJS($this->_path.'js/myjscript2.js');
Tools::addCSS($this->_path.'css/mymodule.css', 'all');
}

Edited June 26, 2012 by galactic (see edit history)