Вставка своего кода в шаблон - Joomla 1.5, Шаблоны: Как сделать ...

// no direct access
defined( '_JEXEC' ) or die( 'Restricted access' );

include_once (dirname(__FILE__).DS.'libs'.DS.'gk.template.helper.php');

$tmpl = GKTemplateHelper::getInstance($this, array('ui', GK_TOOL_SCREEN, GK_TOOL_MENU, 'main_layout', 'direction'));

//Calculate the width of template
$tmplWidth = '';
$tmplWrapMin = '100%';
switch ($tmpl->getParam(GK_TOOL_SCREEN)){
	case 'auto':
		$tmplWidth = '97%';
		break;
	case 'fluid':
		$tmplWidth = intval($tmpl->getParam('gk_screen-fluid-fix-gk_screen_width'));
		$tmplWidth = $tmplWidth ? $tmplWidth.'%' : '90%';
		break;
	case 'fix':
		$tmplWidth = intval($tmpl->getParam('gk_screen-fluid-fix-gk_screen_width'));
		$tmplWrapMin = $tmplWidth ? ($tmplWidth+1).'px' : '771px';
		$tmplWidth = $tmplWidth ? $tmplWidth.'px' : '770px';
		break;
	default:
		$tmplWidth = intval($tmpl->getParam(GK_TOOL_SCREEN));
		$tmplWrapMin = $tmplWidth ? ($tmplWidth+1).'px' : '983px';
		$tmplWidth = $tmplWidth ? $tmplWidth.'px' : '982px';
		break;
}

$tmpl->setParam ('tmplWidth', $tmplWidth);
$tmpl->setParam ('tmplWrapMin', $tmplWrapMin);

//Main navigation
$gk_menutype = $tmpl->getMenuType();
$gkmenu = null;
if ($gk_menutype && $gk_menutype != 'none') {
	$gkparams = new JParameter('');
	$gkparams->set( 'menutype', $tmpl->getParam('menutype', 'mainmenu') );
	$gkparams->set( 'menu_images_align', 'left' );
	$gkparams->set( 'menupath', $tmpl->templateurl().'/gk_menus');
	$gkparams->set('menu_images', 1); //0: not show image, 1: show image which set in menu item
	$gkparams->set('menu_background', 1); //0: image, 1: background
	$gkparams->set('mega-colwidth', 200); //Megamenu only: Default column width
	$gkparams->set('mega-style', 1); //Megamenu only: Menu style. 
	$gkparams->set('rtl',($tmpl->getParam('direction')=='rtl' || $tmpl->direction == 'rtl'));
	$gkmenu = $tmpl->loadMenu($gkparams, $gk_menutype); 
}	
//End for main navigation

$layout = $tmpl->getLayout ();

if ($layout) {
	$tmpl->display($layout);
}

function gkCSSReplace(){ 
    $buf = JResponse::getBody();
    
    preg_match_all('/\<link.*href=".*(modules|components).*\/\>/', $buf, $matches);
    for($i = 0; $i < count($matches[0]); $i++){
        $buf = str_replace($matches[0][$i], '', $buf);        
    }
    
    $startpoint = strpos($buf, '</title>');
    $startpoint += 8;
    $buf_start = substr($buf, 0, $startpoint);
    $buf_end = substr($buf, $startpoint);
    $buf_links = '';
    for($i = 0; $i < count($matches[0]); $i++) { 
        $link_to_add = $matches[0][$i];
        if(preg_match('/styleIE6/', $matches[0][$i])) { $link_to_add = '<!--[if IE 6]>' . $link_to_add . '<![endif]-->'; }
        if(preg_match('/styleIE7/', $matches[0][$i])) { $link_to_add = '<!--[if IE 7.0]>' . $link_to_add . '<![endif]-->'; }
        $buf_links .= $link_to_add; 
    }
    $buf = $buf_start . $buf_links . $buf_end;
    JResponse::setBody($buf);
}

$dispatcher = &JDispatcher::getInstance();
$dispatcher->register('onAfterRender', 'gkCSSReplace');