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<?php |
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/* |
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* Plugin Name: AutoVer |
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* Plugin URI: http://wordpress.org/extend/plugins/autover/ |
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* Description: Automatically version your CSS and JS files. |
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* Author: PressLabs |
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* Version: 1.2 |
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* Author URI: http://www.presslabs.com/ |
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*/ |
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|
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//-------------------------------------------------------------------- |
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|
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function autover_activate() { |
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add_option('autover_dev_mode', array('1','1') ); |
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} |
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register_activation_hook(__FILE__,'autover_activate'); |
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|
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//-------------------------------------------------------------------- |
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|
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function autover_deactivate() { |
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delete_option('autover_dev_mode'); |
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} |
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register_deactivation_hook(__FILE__,'autover_deactivate'); |
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|
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//-------------------------------------------------------------------- |
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// |
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// Add settings link on plugin page. |
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// |
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function autover_settings_link($links) { |
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$plugin = plugin_basename(__FILE__); |
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$settings_link = '<a href="tools.php?page='.$plugin.'">Settings</a>'; |
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array_unshift($links, $settings_link); |
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|
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return $links; |
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} |
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|
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$plugin = plugin_basename(__FILE__); |
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add_filter("plugin_action_links_$plugin", 'autover_settings_link' ); |
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|
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//-------------------------------------------------------------------- |
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// |
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// Return the string between 'start' and 'end' from 'conent'. |
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// |
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function autover_str_between( $start, $end, $content ) { |
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$r = explode($start, $content); |
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|
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if (isset($r[1])) { |
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$r = explode($end, $r[1]); |
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return $r[0]; |
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} |
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|
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return ''; |
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} |
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|
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//-------------------------------------------------------------------- |
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// |
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// Return the file with the new version. |
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// |
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function autover_version_filter($src) { |
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// |
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// Parse the url of the input file. |
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// |
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$src_parsed = parse_url( $src ); |
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$src_path = $src_parsed["path"]; |
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|
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$filename = $_SERVER['DOCUMENT_ROOT'] . $src_path; |
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if ( is_file($filename) ) |
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{ |
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// |
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// Extract the modification time of the input file. |
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// |
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$timestamp_version = filemtime( $filename ); |
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|
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if ( $timestamp_version == NULL ) |
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$timestamp_version = filemtime( utf8_decode($filename) ); |
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} else { |
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return $src; |
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} |
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|
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// |
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// If the file is not on the server then return the input file. |
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// |
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if ( ($timestamp_version == '') || ($timestamp_version == NULL) ) |
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return $src; |
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|
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// |
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// Remove the old version if exist. |
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// |
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$src_query = autover_str_between( '?', '#', $src . '#' ); // Find the query. |
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$src_with_no_query = str_replace( $src_query, '', $src ); // Remove query if exist. |
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$src_with_no_query = str_replace( '?', '', $src_with_no_query ); // Remove '?' char. |
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|
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// |
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// Create the new version. |
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// |
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$src_with_new_version = $src_with_no_query . '?ver=' . $timestamp_version; |
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|
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return $src_with_new_version; |
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} |
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|
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// |
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// ASctivate/deactivate the filter if the options are set. |
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// |
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$autover_dev_mode = get_option('autover_dev_mode', array('','') ); |
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|
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if ( $autover_dev_mode[0] > '' ) |
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add_filter( 'style_loader_src', 'autover_version_filter', 10, 1 ); |
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|
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if ( $autover_dev_mode[1] > '' ) |
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add_filter( 'script_loader_src', 'autover_version_filter', 10, 1 ); |
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|
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//-------------------------------------------------------------------- |
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|
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function autover_update_options() { |
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$autover_dev_mode_value = array( '', '' ); |
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|
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$status = false; |
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if ( isset( $_POST['autover_dev_mode_style'] ) ) { |
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$autover_dev_mode_value[0] = '1'; |
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$status = true; |
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} |
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if ( isset( $_POST['autover_dev_mode_script'] ) ) { |
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$autover_dev_mode_value[1] = '1'; |
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$status = true; |
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} |
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update_option('autover_dev_mode', $autover_dev_mode_value); |
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//if ( ($autover_dev_mode_value[0]=='') && ($autover_dev_mode_value[1]=='') ) |
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//$status = false; |
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|
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if ($status) { ?> |
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<div id="message" class="updated fade"> |
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<p><strong>Saved options!</strong></p> |
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</div> |
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<?php } else { ?> |
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<div id="message" class="error fade"> |
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<p> |
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<strong> |
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<span style="color:brown;"> |
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This plugin is currently not used! |
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</span> |
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</strong> |
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</p> |
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</div> |
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<?php } |
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} |
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|
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//-------------------------------------------------------------------- |
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|
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function autover_options() { |
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isset( $_GET['tab'] ) ? $tab = $_GET['tab'] : $tab = 'important' ; |
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|
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if ( isset( $_POST['submit_settings'] ) ) { |
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autover_update_options(); |
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} |
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?> |
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|
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<div class="wrap"> |
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|
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<div id="icon-tools" class="icon32"> </div> |
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<h2 class="nav-tab-wrapper"> |
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<a class="nav-tab<?php if($tab=='important')echo' nav-tab-active';?>" href="tools.php?page=autover/autover.php&tab=important"> |
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<span style="color:red;">IMPORTANT!</span></a> |
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<a class="nav-tab<?php if($tab=='settings')echo' nav-tab-active';?>" href="tools.php?page=autover/autover.php&tab=settings">Settings</a> |
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</h2> |
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|
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<?php if ( $tab == 'important' ) { ?> |
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|
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<p> |
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<h3><span style="color:red;font-weight:bold;">IMPORTANT !!!</span></h3> |
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If you want to use the functionality of this plugin you must add |
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<strong>CSS styles</strong> and <strong>JS scripts</strong> with WordPress function |
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<a href="http://codex.wordpress.org/Function_Reference/wp_enqueue_script" target="_blank"><strong>'wp_enqueue_script'</strong></a> and |
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<a href="http://codex.wordpress.org/Function_Reference/wp_enqueue_style" target="_blank"><strong>'wp_enqueue_style'</strong></a>. |
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</p> |
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<p> |
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<h3><span style="color:black;font-weight:bold;">Example:</span></h3> |
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|
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<h3><span style="color:green;font-weight:bold;">YES</span></h3> |
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<img src="<?php echo plugins_url('/img/wp-enqueue.png', __FILE__); ?>" alt="wp-enqueue" title="CORRECT CODE"> |
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|
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<h3><span style="color:red;font-weight:bold;">NO</span></h3> |
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<img src="<?php echo plugins_url('/img/wp-head.png', __FILE__); ?>" alt="wp-head" title="DO NOT USE THIS CODE"> |
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|
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<h3 style="font-weight:normal;">If you want to use <strong>'wp_enqueue_style'</strong> to add your <strong>'style.css'</strong> of your theme.<br />Add the next code to your theme file <strong>'functions.php'</strong> <span style="color:red;font-weight:bold;">and remove your <link> tag</span> from <strong>'header.php'</strong> which refer to your <strong>'style.css'</strong>.</h3> |
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<img src="<?php echo plugins_url('/img/my-theme-name.png', __FILE__); ?>" alt="my-theme-name" title="add this code to 'functions.php' file"> |
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</p> |
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<?php } ?> |
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<?php if ( $tab == 'settings' ) { ?> |
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|
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<?php |
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$autover_dev_mode = get_option('autover_dev_mode'); |
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$dev_mode_checked = array('',''); |
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for ( $k = 0; $k < 2; $k++ ) |
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if ( $autover_dev_mode[$k] == '1' ) |
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$dev_mode_checked[$k] = ' checked="checked"'; |
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?> |
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|
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<form method="post"> |
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<table class="form-table"> |
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<tbody> |
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<tr valign="top"> |
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<th scope="row"> |
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<label for="autover_dev_mode">Developer mode</label> |
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</th> |
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<td> |
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<fieldset> |
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|
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<legend class="screen-reader-text"><span>Developer mode</span></legend> |
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<label for="autover_dev_mode_style"> |
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<input name="autover_dev_mode_style" id="autover_dev_mode_style" value="<?php echo$autover_dev_mode[0];?>" type="checkbox"<?php echo$dev_mode_checked[0];?>> |
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<span>CSS files</span> |
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</label><br /> |
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|
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<label for="autover_dev_mode_script"> |
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<input name="autover_dev_mode_script" id="autover_dev_mode_script" value="<?php echo$autover_dev_mode[1];?>" type="checkbox"<?php echo$dev_mode_checked[1];?>> |
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<span>JavaScript files</span> |
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</label><br /> |
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|
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<p class="description">The file type you want to rewrite the version.</p> |
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|
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</fieldset> |
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</td> |
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</tr> |
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|
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<tr valign="top"> |
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<td> |
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</td> |
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</tr> |
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</tbody> |
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</table> |
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|
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<p class="submit"> |
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<input type="submit" class="button button-primary" name="submit_settings" value="Save Changes"> |
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</p> |
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|
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</form> |
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|
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<?php } ?> |
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|
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</div><!-- .wrap --> |
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<?php } |
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|
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//-------------------------------------------------------------------- |
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|
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function autover_menu() { |
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add_management_page( |
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'AutoVer - Options', //'custom menu title', |
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'AutoVer', //'custom menu', |
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'administrator', //'add_users', |
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__FILE__, //$menu_slug, |
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'autover_options' |
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); |
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} |
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add_action('admin_menu', 'autover_menu'); |
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|
