105 lines
4.6 KiB
PHP
Executable File
105 lines
4.6 KiB
PHP
Executable File
<?php
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/**
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* index.php represents the hub of the Zen Cart MVC system
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*
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* Overview of flow
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* <ul>
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* <li>Load application_top.php - see {@tutorial initsystem}</li>
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* <li>Set main language directory based on $_SESSION['language']</li>
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* <li>Load all *header_php.php files from includes/modules/pages/PAGE_NAME/</li>
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* <li>Load html_header.php (this is a common template file)</li>
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* <li>Load main_template_vars.php (this is a common template file)</li>
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* <li>Load on_load scripts (page based and site wide)</li>
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* <li>Load tpl_main_page.php (this is a common template file)</li>
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* <li>Load application_bottom.php</li>
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* </ul>
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*
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* @package general
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* @copyright Copyright 2003-2005 Zen Cart Development Team
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* @copyright Portions Copyright 2003 osCommerce
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* @license http://www.zen-cart.com/license/2_0.txt GNU Public License V2.0
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* @version $Id: index.php 2942 2006-02-02 04:41:23Z drbyte $
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*/
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/**
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* Load common library stuff
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*/
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require('includes/application_top.php');
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$language_page_directory = DIR_WS_LANGUAGES . $_SESSION['language'] . '/';
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$directory_array = $template->get_template_part($code_page_directory, '/^header_php/');
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foreach ($directory_array as $value) {
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/**
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* We now load header code for a given page.
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* Page code is stored in includes/modules/pages/PAGE_NAME/directory
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* 'header_php.php' files in that directory are loaded now.
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*/
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require($code_page_directory . '/' . $value);
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}
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/**
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* We now load the html_header.php file. This file contains code that would appear within the HTML <head></head> code
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* it is overridable on a template and page basis.
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* In that a custom template can define its own common/html_header.php file
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*/
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require($template->get_template_dir('html_header.php',DIR_WS_TEMPLATE, $current_page_base,'common'). '/html_header.php');
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/**
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* Define Template Variables picked up from includes/main_template_vars.php unless a file exists in the
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* includes/pages/{page_name}/directory to overide. Allowing different pages to have different overall
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* templates.
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*/
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require($template->get_template_dir('main_template_vars.php',DIR_WS_TEMPLATE, $current_page_base,'common'). '/main_template_vars.php');
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/**
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* Read the "on_load" scripts for the individual page, and from the site-wide template settings
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* NOTE: on_load_*.js files must contain just the raw code to be inserted in the <body> tag in the on_load="" parameter.
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* Looking in "/includes/modules/pages" for files named "on_load_*.js"
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*/
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$directory_array = $template->get_template_part(DIR_WS_MODULES . 'pages/' . $current_page_base, '/^on_load_/', '.js');
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foreach ($directory_array as $value) {
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$onload_file = DIR_WS_MODULES . 'pages/' . $current_page_base . '/' . $value;
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$read_contents='';
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$lines = @file($onload_file);
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foreach($lines as $line) {
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$read_contents .= $line;
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}
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$za_onload_array[] = $read_contents;
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}
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/**
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* now read "includes/templates/TEMPLATE/jscript/on_load/on_load_*.js", which would be site-wide settings
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*/
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$directory_array=array();
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$tpl_dir=$template->get_template_dir('.js', DIR_WS_TEMPLATE, 'jscript/on_load', 'jscript/on_load_');
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$directory_array = $template->get_template_part($tpl_dir ,'/^on_load_/', '.js');
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foreach ($directory_array as $value) {
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$onload_file = $tpl_dir . '/' . $value;
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$read_contents='';
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$lines = @file($onload_file);
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foreach($lines as $line) {
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$read_contents .= $line;
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}
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$za_onload_array[] = $read_contents;
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}
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// set $zc_first_field for backwards compatibility with previous version usage of this var
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if (isset($zc_first_field) && $zc_first_field !='') $za_onload_array[] = $zc_first_field;
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$zv_onload = "";
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if (isset($za_onload_array) && count($za_onload_array)>0) $zv_onload=implode(';',$za_onload_array);
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//ensure we have just one ';' between each, and at the end
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$zv_onload = str_replace(';;',';',$zv_onload.';');
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// ensure that a blank list is truly blank and thus ignored.
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if (trim($zv_onload) == ';') $zv_onload='';
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/**
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* Define the template that will govern the overall page layout, can be done on a page by page basis
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* or using a default template. The default template installed will be a standard 3 column layout. This
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* template also loads the page body code based on the variable $body_code.
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*/
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require($template->get_template_dir('tpl_main_page.php',DIR_WS_TEMPLATE, $current_page_base,'common'). '/tpl_main_page.php');
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?>
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</html>
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<?php
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/**
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* Load general code run before page closes
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*/
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?>
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<?php require(DIR_WS_INCLUDES . 'application_bottom.php'); ?>
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