CSS JS Loader [Support Thread]

**linuxguy2** · 10 Jun 2018, 09:10 PM

Originally Posted by carlwhat

if there is a blank screen, then yes post the contents of any log files...

my reference was to jquery and it not loading correctly. for troubleshooting/debugging that, we would need the url of the site, as those errors would be reported on the browser console.

unfortunately i can not give any line numbers as i have so modified my code as to make line numbers only relevant for my own debugging.

that said, jquery and associated jquery add-ons do require them to be loaded in the correct order. i admit that it does get very confusing, and i have spent numerous hours myself doing the debugging.

good luck!

Nothing in the Logs & nothing in the console?
Here's the URL
pcsnnets.com/fec18

And of course when I replace the original html_header/php & tpl_main_page.php it works.
So I'm thinking I can leave css_js_loader installed. Run those two original files and load FEC which will probably work fine without minify.

Merged files
********************
html_header.php
*********************
<?php
/**
* Common Template
*
* outputs the html header. i,e, everything that comes before the \</head\> tag <br />
*
* @package templateSystem
* @copyright Copyright 2003-2017 Zen Cart Development Team
* @copyright Portions Copyright 2003 osCommerce
* @license http://www.zen-cart.com/license/2_0.txt GNU Public License V2.0
* @version $Id: rbarbour zcadditions.com Fri Feb 12 17:13:56 2016 -0500 New in v1.5.5 $
*/

$zco_notifier->notify('NOTIFY_HTML_HEAD_START', $current_page_base, $template_dir);

// Prevent clickjacking risks by setting X-Frame-Options:SAMEORIGIN
header('X-Frame-Options:SAMEORIGIN');

/**
* load the module for generating page meta-tags
*/
require(DIR_WS_MODULES . zen_get_module_directory('meta_tags.php'));
/**
* output main page HEAD tag and related headers/meta-tags, etc
*/
?>
<?php

// ZCAdditions.com, ZCA Responsive Template Default (BOF-addition 1 of 2)
if (!class_exists('Mobile_Detect')) {
include_once(DIR_WS_CLASSES . 'Mobile_Detect.php');
}
$detect = new Mobile_Detect;
$isMobile = $detect->isMobile();
$isTablet = $detect->isTablet();
if (!isset($layoutType)) $layoutType = ($isMobile ? ($isTablet ? 'tablet' : 'mobile') : 'default');
// ZCAdditions.com, ZCA Responsive Template Default (BOF-addition 1 of 2)

$paginateAsUL = true;

?>
<!DOCTYPE html>
<html <?php echo HTML_PARAMS; ?>>
<head>
<meta charset="<?php echo CHARSET; ?>">
<title><?php echo META_TAG_TITLE; ?></title>
<meta name="keywords" content="<?php echo META_TAG_KEYWORDS; ?>" />
<meta name="description" content="<?php echo META_TAG_DESCRIPTION; ?>" />
<meta name="author" content="<?php echo STORE_NAME ?>" />
<meta name="generator" content="shopping cart program by Zen Cart®, http://www.zen-cart.com eCommerce" />
<?php if (defined('ROBOTS_PAGES_TO_SKIP') && in_array($current_page_base,explode(",",constant('ROBOTS_PAGES_TO_SKIP'))) || $current_page_base=='down_for_maintenance' || $robotsNoIndex === true) { ?>
<meta name="robots" content="noindex, nofollow" />
<?php } ?>

<meta name="viewport" content="width=device-width, initial-scale=1, user-scalable=yes"/>

<?php if (defined('FAVICON')) { ?>
<link rel="icon" href="<?php echo FAVICON; ?>" type="image/x-icon" />
<link rel="shortcut icon" href="<?php echo FAVICON; ?>" type="image/x-icon" />
<?php } //endif FAVICON ?>

<base href="<?php echo (($request_type == 'SSL') ? HTTPS_SERVER . DIR_WS_HTTPS_CATALOG : HTTP_SERVER . DIR_WS_CATALOG ); ?>" />
<?php if (isset($canonicalLink) && $canonicalLink != '') { ?>
<link rel="canonical" href="<?php echo $canonicalLink; ?>" />
<?php } ?>
<?php
// BOF hreflang for multilingual sites
if (!isset($lng) || (isset($lng) && !is_object($lng))) {
$lng = new language;
}
reset($lng->catalog_languages);
if (sizeof($lng->catalog_languages) > 1) {
while (list($key, $value) = each($lng->catalog_languages)) {
echo '<link rel="alternate" href="' . ($this_is_home_page ? zen_href_link(FILENAME_DEFAULT, 'language=' . $key, $request_type, false) : $canonicalLink . (strpos($canonicalLink, '?') ? '&' : '?') . 'language=' . $key) . '" hreflang="' . $key . '" />' . "\n";
}
}
// EOF hreflang for multilingual sites
?>



<?php
/**
* load the loader files
*/
$RC_loader_files = array();
if($RI_CJLoader->get('status') && (!isset($Ajax) || !$Ajax->status())){
$RI_CJLoader->autoloadLoaders();
$RI_CJLoader->loadCssJsFiles();
$RC_loader_files = $RI_CJLoader->header();

if (!empty($RC_loader_files['meta']))
foreach($RC_loader_files['meta'] as $file) {
include($file['src']);
echo "\n";
}

if (!empty($RC_loader_files['css']))
foreach($RC_loader_files['css'] as $file){
if (!$file['defer']) {
if($file['include']) {
include($file['src']);
} else if (!$RI_CJLoader->get('minify_css') || $file['external']) {
//$link = $file['src'];
echo '<link rel="stylesheet" type="text/css" href="'.$file['src'] .'" />'."\n";
} else {
//$link = 'min/?f='.$file['src'].'&'.$RI_CJLoader->get('minify_time');
echo '<link rel="stylesheet" type="text/css" href="min/?f='.$file['src'].'&'.$RI_CJLoader->get('minify_time').'" />'."\n";
}
}
}
}
//DEBUG: echo '';
?>



<?php // ZCAdditions.com, ZCA Responsive Template Default (BOF-addition 2 of 2)
$responsive_mobile = '<link rel="stylesheet" type="text/css" href="' . $template->get_template_dir('.css',DIR_WS_TEMPLATE, $current_page_base,'css') . '/' . 'responsive_mobile.css' . '" /><link rel="stylesheet" type="text/css" href="' . $template->get_template_dir('.css',DIR_WS_TEMPLATE, $current_page_base,'css') . '/' . 'jquery.mmenu.all.css' . '" />';
$responsive_tablet = '<link rel="stylesheet" type="text/css" href="' . $template->get_template_dir('.css',DIR_WS_TEMPLATE, $current_page_base,'css') . '/' . 'responsive_tablet.css' . '" /><link rel="stylesheet" type="text/css" href="' . $template->get_template_dir('.css',DIR_WS_TEMPLATE, $current_page_base,'css') . '/' . 'jquery.mmenu.all.css' . '" />';
$responsive_default = '<link rel="stylesheet" type="text/css" href="' . $template->get_template_dir('.css',DIR_WS_TEMPLATE, $current_page_base,'css') . '/' . 'responsive_default.css' . '" />';

if (in_array($current_page_base,explode(",",'popup_image,popup_image_additional')) ) {
echo '';
} else {
echo '<link rel="stylesheet" type="text/css" href="' . $template->get_template_dir('.css',DIR_WS_TEMPLATE, $current_page_base,'css') . '/' . 'responsive.css' . '" />';
if ( $detect->isMobile() && !$detect->isTablet() || $_SESSION['layoutType'] == 'mobile' ) {
echo $responsive_mobile;
} else if ( $detect->isTablet() || $_SESSION['layoutType'] == 'tablet' ){
echo $responsive_tablet;
} else if ( $_SESSION['layoutType'] == 'full' ) {
echo '';
} else {
echo $responsive_default;
}
}
?>
<script type="text/javascript">document.documentElement.className = 'no-fouc';</script>
<link rel="stylesheet" type="text/css" href="//maxcdn.bootstrapcdn.com/font-awesome/4.7.0/css/font-awesome.min.css" />
<?php // ZCAdditions.com, ZCA Responsive Template Default (EOF-addition 2 of 2) ?>
<?php
$zco_notifier->notify('NOTIFY_HTML_HEAD_END', $current_page_base);
?>
</head>

<?php // NOTE: Blank line following is intended: ?>

********************************
tpl_main_page.php
*************
<?php
/**
* Common Template - tpl_main_page.php
*
* Governs the overall layout of an entire page<br />
* Normally consisting of a header, left side column. center column. right side column and footer<br />
* For customizing, this file can be copied to /templates/your_template_dir/pagename<br />
* example: to override the privacy page<br />
* - make a directory /templates/my_template/privacy<br />
* - copy /templates/templates_defaults/common/tpl_main_page.php to /templates/my_template/privacy/tpl_main_page.php<br />
* <br />
* to override the global settings and turn off columns un-comment the lines below for the correct column to turn off<br />
* to turn off the header and/or footer uncomment the lines below<br />
* Note: header can be disabled in the tpl_header.php<br />
* Note: footer can be disabled in the tpl_footer.php<br />
* <br />
* $flag_disable_header = true;<br />
* $flag_disable_left = true;<br />
* $flag_disable_right = true;<br />
* $flag_disable_footer = true;<br />
* <br />
* // example to not display right column on main page when Always Show Categories is OFF<br />
* <br />
* if ($current_page_base == 'index' and $cPath == '') {<br />
* $flag_disable_right = true;<br />
* }<br />
* <br />
* example to not display right column on main page when Always Show Categories is ON and set to categories_id 3<br />
* <br />
* if ($current_page_base == 'index' and $cPath == '' or $cPath == '3') {<br />
* $flag_disable_right = true;<br />
* }<br />
*
* @package templateSystem
* @copyright Copyright 2003-2016 Zen Cart Development Team
* @copyright Portions Copyright 2003 osCommerce
* @license http://www.zen-cart.com/license/2_0.txt GNU Public License V2.0
* @version $Id: rbarbour zcadditions.com Fri Jan 8 14:09:45 2016 -0500 New in v1.5.5 $
*/

/** bof DESIGNER TESTING ONLY: */
// $messageStack->add('header', 'this is a sample error message', 'error');
// $messageStack->add('header', 'this is a sample caution message', 'caution');
// $messageStack->add('header', 'this is a sample success message', 'success');
// $messageStack->add('main', 'this is a sample error message', 'error');
// $messageStack->add('main', 'this is a sample caution message', 'caution');
// $messageStack->add('main', 'this is a sample success message', 'success');
/** eof DESIGNER TESTING ONLY */

// the following IF statement can be duplicated/modified as needed to set additional flags
if (in_array($current_page_base,explode(",",'list_pages_to_skip_all_right_sideboxes _on_here,separated_by_commas,and_no_spaces')) ) {
$flag_disable_right = true;
}

// ZCAdditions.com, Responsive Template Default (BOF-addition 1 of 1)
if ($flag_disable_right or COLUMN_RIGHT_STATUS == '0') {
$box_width_right = preg_replace('/[^0-9]/', '', '0');
$box_width_right_new = '';
} else {
$box_width_right = COLUMN_WIDTH_RIGHT;
$box_width_right = preg_replace('/[^0-9]/', '', $box_width_right);
$box_width_right_new = 'col' . $box_width_right;
}

if ($flag_disable_left or COLUMN_LEFT_STATUS == '0') {
$box_width_left = preg_replace('/[^0-9]/', '', '0');
$box_width_left_new = '';
} else {
$box_width_left = COLUMN_WIDTH_LEFT;
$box_width_left = preg_replace('/[^0-9]/', '', $box_width_left);
$box_width_left_new = 'col' . $box_width_left;
}

$side_columns_total = $box_width_left + $box_width_right;
$center_column = '970'; // This value should not be altered
$center_column_width = $center_column - $side_columns_total;
// ZCAdditions.com, Responsive Template Default (EOF-addition 1 of 1)

$header_template = 'tpl_header.php';
$footer_template = 'tpl_footer.php';
$left_column_file = 'column_left.php';
$right_column_file = 'column_right.php';
$body_id = ($this_is_home_page) ? 'indexHome' : str_replace('_', '', $_GET['main_page']);
?>
<body id="<?php echo $body_id . 'Body'; ?>"<?php if($zv_onload !='') echo ' onload="'.$zv_onload.'"'; ?>>

<?php
if ( $detect->isMobile() && !$detect->isTablet() || $_SESSION['layoutType'] == 'mobile' ) {
echo '<div id="page">';
} else if ( $detect->isTablet() || $_SESSION['layoutType'] == 'tablet' ){
echo '<div id="page">';
} else {
//
}
?>

<?php
if (SHOW_BANNERS_GROUP_SET1 != '' && $banner = zen_banner_exists('dynamic', SHOW_BANNERS_GROUP_SET1)) {
if ($banner->RecordCount() > 0) {
?>
<div id="bannerOne" class="banners"><?php echo zen_display_banner('static', $banner); ?></div>
<?php
}
}
?>

<div id="mainWrapper">
<?php
/**
* prepares and displays header output
*
*/
if (CUSTOMERS_APPROVAL_AUTHORIZATION == 1 && CUSTOMERS_AUTHORIZATION_HEADER_OFF == 'true' and ($_SESSION['customers_authorization'] != 0 or $_SESSION['customer_id'] == '')) {
$flag_disable_header = true;
}
require($template->get_template_dir('tpl_header.php',DIR_WS_TEMPLATE, $current_page_base,'common'). '/tpl_header.php');?>

<div id="contentMainWrapper">

<?php
if (COLUMN_LEFT_STATUS == 0 || (CUSTOMERS_APPROVAL == '1' and $_SESSION['customer_id'] == '') || (CUSTOMERS_APPROVAL_AUTHORIZATION == 1 && CUSTOMERS_AUTHORIZATION_COLUMN_LEFT_OFF == 'true' and ($_SESSION['customers_authorization'] != 0 or $_SESSION['customer_id'] == ''))) {
// global disable of column_left
$flag_disable_left = true;
}
if (!isset($flag_disable_left) || !$flag_disable_left) {
?>
<div class="<?php echo $box_width_left_new; ?>">
<?php
/**
* prepares and displays left column sideboxes
*
*/
require(DIR_WS_MODULES . zen_get_module_directory('column_left.php'));
?>
</div>

<?php
}
?>

<div class="<?php echo 'col' . $center_column_width; ?>">


<?php if (DEFINE_BREADCRUMB_STATUS == '1' || (DEFINE_BREADCRUMB_STATUS == '2' && !$this_is_home_page) ) { ?>
<div id="navBreadCrumb"><?php echo $breadcrumb->trail(BREAD_CRUMBS_SEPARATOR); ?></div>
<?php } ?>


<?php
if (SHOW_BANNERS_GROUP_SET3 != '' && $banner = zen_banner_exists('dynamic', SHOW_BANNERS_GROUP_SET3)) {
if ($banner->RecordCount() > 0) {
?>
<div id="bannerThree" class="banners"><?php echo zen_display_banner('static', $banner); ?></div>
<?php
}
}
?>


<?php if ($messageStack->size('upload') > 0) echo $messageStack->output('upload'); ?>


<?php
/**
* prepares and displays center column
*
*/
require($body_code);
?>

<?php
if (SHOW_BANNERS_GROUP_SET4 != '' && $banner = zen_banner_exists('dynamic', SHOW_BANNERS_GROUP_SET4)) {
if ($banner->RecordCount() > 0) {
?>
<div id="bannerFour" class="banners"><?php echo zen_display_banner('static', $banner); ?></div>
<?php
}
}
?>
</div>

<?php
//if (COLUMN_RIGHT_STATUS == 0 || (CUSTOMERS_APPROVAL == '1' and $_SESSION['customer_id'] == '') || (CUSTOMERS_APPROVAL_AUTHORIZATION == 1 && CUSTOMERS_AUTHORIZATION_COLUMN_RIGHT_OFF == 'true' && $_SESSION['customers_authorization'] != 0)) {
if (COLUMN_RIGHT_STATUS == 0 || (CUSTOMERS_APPROVAL == '1' and $_SESSION['customer_id'] == '') || (CUSTOMERS_APPROVAL_AUTHORIZATION == 1 && CUSTOMERS_AUTHORIZATION_COLUMN_RIGHT_OFF == 'true' and ($_SESSION['customers_authorization'] != 0 or $_SESSION['customer_id'] == ''))) {
// global disable of column_right
$flag_disable_right = true;
}
if (!isset($flag_disable_right) || !$flag_disable_right) {
?>
<div class="<?php echo $box_width_right_new; ?>">
<?php
/**
* prepares and displays right column sideboxes
*
*/
require(DIR_WS_MODULES . zen_get_module_directory('column_right.php'));
?>
</div>

<?php
}
?>

</div>

<?php
/**
* prepares and displays footer output
*
*/
if (CUSTOMERS_APPROVAL_AUTHORIZATION == 1 && CUSTOMERS_AUTHORIZATION_FOOTER_OFF == 'true' and ($_SESSION['customers_authorization'] != 0 or $_SESSION['customer_id'] == '')) {
$flag_disable_footer = true;
}
require($template->get_template_dir('tpl_footer.php',DIR_WS_TEMPLATE, $current_page_base,'common'). '/tpl_footer.php');
?>

</div>

<?php
if (DISPLAY_PAGE_PARSE_TIME == 'true') {
?>
<div class="smallText center">Parse Time: <?php echo $parse_time; ?> - Number of Queries: <?php echo $db->queryCount(); ?> - Query Time: <?php echo $db->queryTime(); ?></div>
<?php
}
?>


<?php
if (SHOW_BANNERS_GROUP_SET6 != '' && $banner = zen_banner_exists('dynamic', SHOW_BANNERS_GROUP_SET6)) {
if ($banner->RecordCount() > 0) {
?>
<div id="bannerSix" class="banners"><?php echo zen_display_banner('static', $banner); ?></div>
<?php
}
}
?>


<?php
if ($detect->isMobile() && !$detect->isTablet() || $_SESSION['layoutType'] == 'mobile' ) {
echo '</div>';
} else if ( $detect->isTablet() || $_SESSION['layoutType'] == 'tablet' ){
echo '</div>';
} else {
//
}
?>

<?php if ($detect->isMobile() && !$detect->isTablet() || $_SESSION['layoutType'] == 'mobile' ) {
require($template->get_template_dir('tpl_modules_mobile_menu.php',DIR_WS_TEMPLATE, $current_page_base,'templates'). '/tpl_modules_mobile_menu.php');
} else if ( $detect->isTablet() || $_SESSION['layoutType'] == 'tablet' ){
require($template->get_template_dir('tpl_modules_mobile_menu.php',DIR_WS_TEMPLATE, $current_page_base,'templates'). '/tpl_modules_mobile_menu.php');
} else if ( $_SESSION['layoutType'] == 'full' ) {
//
} else {
//
}
?>

<?php /* add any end-of-page code via an observer class */
$zco_notifier->notify('NOTIFY_FOOTER_END', $current_page);
?>

<?php



/**
* load the loader JS files
*/
if(!empty($RC_loader_files)){
foreach($RC_loader_files['css'] as $file){
if ($file['defer']) {
if($file['include']) {
include($file['src']);
} else if (!$RI_CJLoader->get('minify_css') || $file['external']) {
//$link = $file['src'];
echo ''."\n";
} else {
//$link = 'min/?f='.$file['src'].'&'.$RI_CJLoader->get('minify_time');
echo ''."\n";
}
}
}

foreach($RC_loader_files['jscript'] as $file)
if($file['include']) {
include($file['src']);
} else if(!$RI_CJLoader->get('minify_js') || $file['external']) {
echo '<script type="text/javascript" src="'.$file['src'].'"></script>'."\n";
} else {
echo '<script type="text/javascript" src="min/?f='.$file['src'].'&'.$RI_CJLoader->get('minify_time').'"></script>'."\n";
}
}
//DEBUG: echo '';
?>


</body>