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<?php |
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|
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////////////////////////////////////////////////////////////// |
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//=========================================================== |
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// tampalte.php |
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//=========================================================== |
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// PAGELAYER |
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// Inspired by the DESIRE to be the BEST OF ALL |
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// ---------------------------------------------------------- |
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// Started by: Pulkit Gupta |
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// Date: 23rd Jan 2017 |
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// Time: 23:00 hrs |
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// Site: http://pagelayer.com/wordpress (PAGELAYER) |
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// ---------------------------------------------------------- |
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// Please Read the Terms of use at http://pagelayer.com/tos |
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// ---------------------------------------------------------- |
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//=========================================================== |
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// (c)Pagelayer Team |
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//=========================================================== |
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////////////////////////////////////////////////////////////// |
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|
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// Are we being accessed directly ? |
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if(!defined('PAGELAYER_VERSION')) { |
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exit('Hacking Attempt !'); |
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} |
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|
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// Pagelayer Template Loading Mechanism |
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add_action('setup_theme', 'pagelayer_template_setup_theme', 5); |
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function pagelayer_template_setup_theme(){ |
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|
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global $pagelayer; |
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|
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//$theme = wp_get_theme(); |
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//$theme_tags = $theme->get('Tags'); |
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//print_r($theme); |
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//echo $theme->get('Tags').' Get option'; |
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|
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$theme_dir = get_template_directory(); |
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$conf = $theme_dir.'/pagelayer.conf'; |
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//echo get_template_directory(); |
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|
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// Pagelayer based template ? |
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if(file_exists($conf)){ |
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|
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$pagelayer->cache['template'] = 1; |
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$pagelayer->template_conf = @json_decode(file_get_contents($conf), true); |
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|
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// Not a pagelayer theme |
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}else{ |
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return; |
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} |
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|
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// ORDER of preference of every template |
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// 1) POST ID as per conditions - Only Premium |
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// 2) TPL file if there - Free and Premium when pagelayer.conf |
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// 3) PHP file if no Posts - Free and Premium |
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|
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// Filter to finally INCLUDE and render our template |
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add_filter('template_include', 'pagelayer_template_include', 1000, 1); |
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|
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} |
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|
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// Handle the template files if any |
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// NOTE : This has a priority of 100 while the posts based pagelayer_builder_template_redirect has a priority of 10 |
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// If there are any post based templates, then that is given priority |
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add_action( 'template_redirect', 'pagelayer_template_redirect', 100); |
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function pagelayer_template_redirect(){ |
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|
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global $pagelayer, $post; |
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|
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// If no conf, then we dont have to do anything |
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if(empty($pagelayer->template_conf)){ |
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return; |
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} |
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|
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// If post template was not there, search for a header PGL file |
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// Also when we are editing, we can render header only when its a pagelayer-content edit |
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if( |
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(empty($pagelayer->template_editor) || @$pagelayer->template_editor == 'pagelayer-content') |
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&& empty($pagelayer->template_header) |
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){ |
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$pagelayer->template_header = pagelayer_template_try_to_apply('header'); |
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} |
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|
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// If post template was not there, search for a header PGL file |
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// Also when we are editing, we cannot render the template file as post is being rendered |
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if(empty($pagelayer->template_editor) && empty($pagelayer->template_post)){ |
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|
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// Singular style posts |
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if ( is_singular() || is_404() ) { |
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$pagelayer->template_post = pagelayer_template_try_to_apply('single'); |
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|
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// Archive style posts |
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} elseif ( is_archive() || is_home() || is_search() ) { |
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$pagelayer->template_post = pagelayer_template_try_to_apply('archive'); |
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} |
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|
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} |
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|
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// If post template was not there, search for a footer PGL file |
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// Also when we are editing, we can render footer only when its a pagelayer-content edit |
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if( |
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(empty($pagelayer->template_editor) || @$pagelayer->template_editor == 'pagelayer-content') |
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&& empty($pagelayer->template_footer) |
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){ |
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$pagelayer->template_footer = pagelayer_template_try_to_apply('footer'); |
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} |
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|
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// If we do have a header but not the footer or we have the footer and no header, |
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// then we need to make sure to blank the other |
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if(!empty($pagelayer->template_header) || !empty($pagelayer->template_footer)){ |
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|
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// If the post being shown to the user is not a Pagelayer post, then we need to enqueue forcefully |
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if(empty($pagelayer->cache['enqueue_frontend'])){ |
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pagelayer_enqueue_frontend(true); |
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} |
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|
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add_action('get_header', 'pagelayer_get_header'); |
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add_action('get_footer', 'pagelayer_get_footer'); |
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} |
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|
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} |
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|
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// Is our template being rendered |
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function pagelayer_template_include($template){ |
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|
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global $pagelayer; |
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|
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// Is there any post templates OR are we editing a pagelayer-template ? |
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if(!empty($pagelayer->template_post) || !empty($pagelayer->template_editor)){ |
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$template = $pagelayer->template_post; |
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} |
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|
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// Its our template OR are we editing a pagelayer-template, then render it |
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if(pathinfo($template, PATHINFO_EXTENSION) == 'pgl' || !empty($pagelayer->template_post) || !empty($pagelayer->template_editor)){ |
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|
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get_header(); |
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echo '<div class="pagelayer-content">'; |
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pagelayer_template_render($template); |
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echo '</div>'; |
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get_footer(); |
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|
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return false; |
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} |
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|
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// Just return the original template if its not our file |
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return $template; |
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|
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} |
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|
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// Expects the file to include or the POST ID |
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function pagelayer_template_render($template){ |
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|
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global $pagelayer; |
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|
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// $template can be blank, e.g. blank header / footer |
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if(empty($template)){ |
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return; |
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} |
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|
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if(is_numeric($template)){ |
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echo pagelayer_get_post_content($template); |
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}else{ |
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echo do_shortcode(file_get_contents(get_template_directory().'/'.$template.'.pgl')); |
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} |
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|
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} |
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|
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// For check which template will be applied |
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function pagelayer_template_try_to_apply($type){ |
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|
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global $pagelayer; |
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|
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// Get templates id by type |
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$ids = []; |
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|
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// Find the templates by type |
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foreach($pagelayer->template_conf as $k => $v){ |
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if($v['type'] == $type){ |
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$ids[] = $k; |
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} |
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} |
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|
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$file = pagelayer_template_check_conditons($ids, true); |
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|
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if( !empty($ids) && !empty($file) ){ |
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return $file; |
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} |
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|
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return false; |
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|
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} |
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|
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// Check conditions of template post ids / template files |
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function pagelayer_template_check_conditons($ids = [], $file = false){ |
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|
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global $pagelayer; |
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|
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$selected_templs = []; |
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|
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foreach( $ids as $id ){ |
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|
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$priority = 0; |
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$selected_template = 0; |
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$exclude_check = 1; |
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|
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// File based |
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if($file){ |
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$pagelayer_template_conditions = $pagelayer->template_conf[$id]['conditions']; |
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|
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// Post Template based |
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}else{ |
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$pagelayer_template_conditions = get_post_meta( $id, 'pagelayer_template_conditions', true ); |
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} |
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|
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if( !empty($pagelayer_template_conditions) ){ |
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foreach( $pagelayer_template_conditions as $condi ){ |
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|
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$check = 0; |
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|
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// Get template array |
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$tmpl_array = pagelayer_multi_array_search( $pagelayer->builder['dispay_on'], $condi['template'] ); |
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|
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// Get sub_template array |
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$sub_tmpl_array = pagelayer_multi_array_search( $pagelayer->builder[$condi['template'].'_templates'], $condi['sub_template']); |
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|
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// If the condition name is general priority |
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if(empty($condi['template'])){ |
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|
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$check = 1; |
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$set_prio = 1; // Set General Property 1 |
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|
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// If the condition name is singular |
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}elseif( array_key_exists('check_conditions', $tmpl_array) ){ |
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|
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// If the condition callback is false, continue the loop |
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if( is_callable($tmpl_array['check_conditions']) ){ |
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if( empty($tmpl_array['check_conditions']($condi)) ){ |
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continue; |
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} |
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}elseif( empty($tmpl_array['check_conditions']) ){ |
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continue; |
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} |
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|
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// Check sub_template conditions |
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if( empty($condi['sub_template']) ){ |
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$check = 1; |
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$set_prio = 2; // Set all sub_template Property 2 |
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}elseif( array_key_exists('check_conditions', $sub_tmpl_array ) ){ |
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|
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// If the condition callback is false, continue the loop |
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if( is_callable($sub_tmpl_array['check_conditions']) ){ |
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if( empty($sub_tmpl_array['check_conditions']($condi)) ){ |
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continue; |
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} |
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}elseif( empty($sub_tmpl_array['check_conditions']) ){ |
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continue; |
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} |
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|
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$check = 1; |
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|
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if( !empty($condi['id']) ){ |
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$set_prio = 4; // Set id Property 4 |
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}else{ |
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$set_prio = 3;// Set sub_template Property 3 |
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// If no id section then Property |
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if($sub_tmpl_array['no_id_section']){ $set_prio = 4; } |
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} |
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} |
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} |
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|
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// IF is set to the exclude then |
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if($condi['type'] == 'exclude' && $check){ |
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$exclude_check = 0; |
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} |
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|
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if($check){ |
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// If the template is valid for apply |
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$selected_template = $check; |
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|
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// Set priority |
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if($priority < $set_prio){ $priority = $set_prio; } |
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} |
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} |
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} |
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|
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// Set priority to template id |
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if( $selected_template && $exclude_check ){ |
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$selected_templs[$id] = $priority; |
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} |
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} |
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|
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$gprior = 0; |
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$sel_id = ''; |
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foreach( $selected_templs as $id => $prior ){ |
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if($gprior <= $prior){ |
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$gprior = $prior; |
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$sel_id = $id; |
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} |
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} |
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|
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return $sel_id; |
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} |
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|
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// The header to substitute |
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function pagelayer_get_header($name) { |
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|
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global $pagelayer; |
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|
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// Output default header always if we have a header or footer |
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?> |
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<!DOCTYPE html> |
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<html <?php language_attributes(); ?>> |
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<head> |
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<meta charset="<?php bloginfo( 'charset' ); ?>" /> |
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<meta name="viewport" content="width=device-width, initial-scale=1"> |
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<link rel="profile" href="https://gmpg.org/xfn/11"> |
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<?php wp_head(); ?> |
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</head> |
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|
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<body <?php body_class(); ?>> |
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<?php |
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|
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// Output our content |
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if(!empty($pagelayer->template_header)){ |
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|
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echo ' |
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<header class="pagelayer-header">'; |
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|
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// Render the content |
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pagelayer_template_render($pagelayer->template_header); |
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|
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echo ' |
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</header>'; |
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|
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} |
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|
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// Avoid running wp_head hooks again |
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remove_all_actions('wp_head'); |
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|
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$templates = []; |
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$name = (string) $name; |
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if ($name !== '') { |
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$templates[] = 'header-'.$name.'.php'; |
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} |
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|
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$templates[] = 'header.php'; |
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|
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// Since, we already outputted our header, we need to do a locate_template for the existing theme |
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// This is because, locate_template has the 3rd param as require once, so in the get_header |
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// the header.php will not load again |
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ob_start(); |
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locate_template( $templates, true ); |
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ob_get_clean(); |
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|
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} |
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|
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// The footer to load |
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function pagelayer_get_footer($name) { |
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|
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global $pagelayer; |
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|
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// Output our content |
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if(!empty($pagelayer->template_footer)){ |
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|
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echo ' |
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<footer class="pagelayer-footer">'; |
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|
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pagelayer_template_render($pagelayer->template_footer); |
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|
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echo ' |
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</footer>'; |
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|
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} |
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|
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// Output default footer always if we have a header or footer |
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wp_footer(); |
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echo '</body> |
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</html>'; |
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|
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// Avoid running wp_footer hooks again |
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remove_all_actions( 'wp_footer' ); |
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|
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|
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$templates = []; |
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$name = (string) $name; |
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if ($name !== '') { |
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$templates[] = 'footer-'.$name.'.php'; |
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} |
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|
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$templates[] = 'footer.php'; |
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|
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// Since, we already outputted our footer, we need to do a locate_template for the existing theme |
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// This is because, locate_template has the 3rd param as require once, so in the get_header |
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// the footer.php will not load again |
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ob_start(); |
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locate_template( $templates, true ); |
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ob_get_clean(); |
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|
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} |
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|
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// Any sidebar to load ? |
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function pagelayer_get_sidebar($name) { |
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|
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global $pagelayer; |
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|
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// Output our content |
| 408 |
if(!empty($pagelayer->template_sidebar)){ |
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pagelayer_template_render($pagelayer->template_sidebar); |
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} |
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|
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$templates = []; |
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$name = (string) $name; |
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if ($name !== '') { |
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$templates[] = 'sidebar-'.$name.'.php'; |
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} |
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|
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$templates[] = 'sidebar.php'; |
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|
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// Since, we already outputted our sidebar, we need to do a locate_template for the existing theme |
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// This is because, locate_template has the 3rd param as require once, so in the get_header |
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// the sidebar.php will not load again |
| 423 |
ob_start(); |
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locate_template( $templates, true ); |
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ob_get_clean(); |
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|
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} |
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|
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// Get the custom post content by id |
| 430 |
function pagelayer_get_post_content($id){ |
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global $pagelayer; |
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|
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// Get the content |
| 434 |
$post = get_post($id); |
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|
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$content = $post->post_content; |
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pagelayer_load_shortcodes(); |
| 438 |
//$content = do_shortcode( $content ); |
| 439 |
$content = apply_filters( 'the_content', $content ); |
| 440 |
$content = str_replace( ']]>', ']]>', $content ); |
| 441 |
|
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return $content; |
| 443 |
|
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} |
| 445 |
|
| 446 |
// Vars that can be used in template files |
| 447 |
function pagelayer_template_vars(){ |
| 448 |
|
| 449 |
$replacers['{{theme_url}}'] = get_stylesheet_directory_uri(); |
| 450 |
$replacers['{{theme_images}}'] = get_stylesheet_directory_uri().'/images/'; |
| 451 |
$replacers['{{themes_dir}}'] = dirname(get_stylesheet_directory_uri()); |
| 452 |
$replacers['{{pl_site_url}}'] = home_url(); |
| 453 |
|
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return $replacers; |
| 455 |
|
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} |
