david
d9579263b7
git-svn-id: https://192.168.0.254/svn/Proyectos.OriginalHouse_Web/trunk@4 54e8636e-a86c-764f-903d-b964358a1ae2
421 lines
12 KiB
PHP
421 lines
12 KiB
PHP
<?php
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/*-----------------------------------------------------------------------------------*/
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/* WooThemes Media Library-driven AJAX File Uploader Module */
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/* 2010-11-05. */
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/*
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/* If we're on a WooThemes specific administration page, add Media Library Uploader
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/* specific actions for CSS, JavaScript and several other functionalities.
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/*-----------------------------------------------------------------------------------*/
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if ( is_admin() ) {
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add_action( 'init', 'woothemes_mlu_init' );
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// add_action( 'admin_print_scripts-media-upload-popup', 'woothemes_mlu_insidepopup' );
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$is_posts_page = 0;
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// Sanitize value.
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$_current_url = strtolower( strip_tags( trim( $_SERVER['REQUEST_URI'] ) ) );
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// TO DO - Check on custom post types pages.
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if ( ( substr( basename( $_current_url ), 0, 8 ) == 'post.php' ) || substr( basename( $_current_url ), 0, 12 ) == 'post-new.php' ) {
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$is_posts_page = 1;
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} // End IF Statement
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$_page = '';
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if ( ( isset( $_REQUEST['page'] ) ) ) {
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// Sanitize value.
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$_page = strtolower( strip_tags( trim( $_REQUEST['page'] ) ) );
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} // End IF Statement
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if ( ( $_page != '' && substr( $_page, 0, 3 ) == 'woo' ) || $is_posts_page ) {
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add_action( 'admin_print_styles', 'woothemes_mlu_css', 0 );
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add_action( 'admin_print_scripts', 'woothemes_mlu_js', 0 );
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} // End IF Statement
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} // End IF Statement
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/*-----------------------------------------------------------------------------------*/
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/* woothemes_mlu_init */
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/*
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/* Global init() function for the WooThemes Media Library-driven AJAX File Uploader.
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/*-----------------------------------------------------------------------------------*/
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if ( ! function_exists( 'woothemes_mlu_init' ) ) {
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function woothemes_mlu_init () {
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register_post_type( 'wooframework', array(
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'labels' => array(
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'name' => __( 'WooFramework Internal Container' ),
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),
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'public' => true,
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'show_ui' => false,
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'capability_type' => 'post',
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'hierarchical' => false,
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'rewrite' => false,
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'supports' => array( 'title', 'editor' ),
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'query_var' => false,
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'can_export' => true,
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'show_in_nav_menus' => false
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) );
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} // End woothemes_mlu_init()
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} // End IF Statement
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/*-----------------------------------------------------------------------------------*/
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/* woothemes_mlu_css */
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/*
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/* Add the Thickbox CSS file and specific loading and button images to the header
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/* on the pages where this function is called.
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/*-----------------------------------------------------------------------------------*/
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if ( ! function_exists( 'woothemes_mlu_css' ) ) {
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function woothemes_mlu_css () {
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$_html = '';
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$_html .= '<link rel="stylesheet" href="' . get_option( 'siteurl') . '/' . WPINC . '/js/thickbox/thickbox.css" type="text/css" media="screen" />' . "\n";
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$_html .= '<script type="text/javascript">
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var tb_pathToImage = "' . get_option( 'siteurl') . '/' . WPINC . '/js/thickbox/loadingAnimation.gif";
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var tb_closeImage = "' . get_option( 'siteurl') . '/' . WPINC . '/js/thickbox/tb-close.png";
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</script>' . "\n";
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echo $_html;
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} // End woothemes_mlu_css()
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} // End IF Statement
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/*-----------------------------------------------------------------------------------*/
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/* woothemes_mlu_js */
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/*
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/* Register and enqueue (load) the necessary JavaScript file for working with the
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/* Media Library-driven AJAX File Uploader Module.
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/*-----------------------------------------------------------------------------------*/
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if ( ! function_exists( 'woothemes_mlu_js' ) ) {
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function woothemes_mlu_js () {
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// Register custom scripts for the Media Library AJAX uploader.
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wp_register_script( 'woo-medialibrary-uploader', get_template_directory_uri() . '/functions/js/woo-medialibrary-uploader.js', array( 'jquery', 'thickbox' ) );
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wp_enqueue_script( 'woo-medialibrary-uploader' );
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wp_enqueue_script( 'media-upload' );
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} // End woothemes_mlu_js()
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} // End IF Statement
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/*-----------------------------------------------------------------------------------*/
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/* woothemes_medialibrary_uploader */
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/*
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/* WooThemes Uploader Using the WordPress Media Library.
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/*
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/* Parameters:
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/* - string $_id - A token to identify this field (the name).
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/* - string $_value - The value of the field, if present.
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/* - string $_mode - The display mode of the field.
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/* - string $_desc - An optional description of the field.
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/* - int $_postid - An optional post id (used in the meta boxes).
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/*
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/* Dependencies:
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/* - woothemes_mlu_get_silentpost()
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/*-----------------------------------------------------------------------------------*/
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if ( ! function_exists( 'woothemes_medialibrary_uploader' ) ) {
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function woothemes_medialibrary_uploader ( $_id, $_value, $_mode = 'full', $_desc = '', $_postid = 0 ) {
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$output = '';
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$id = '';
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$class = '';
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$int = '';
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$value = '';
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$id = strip_tags( strtolower( $_id ) );
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// If a post id is present, use it. Otherwise, search for one based on the $_id.
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if ( $_postid != 0 ) {
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$int = $_postid;
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} else {
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$int = woothemes_mlu_get_silentpost( $id ); // Change for each field, using a "silent" post. If no post is present, one will be created.
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} // End IF Statement
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// If we're on a post add/edit screen, call the post meta value.
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if ( $_mode == 'postmeta' ) {
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$value = get_post_meta( $_postid, $id, true );
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} else {
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$value = get_option( $id );
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} // End IF Statement
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// If a value is passed and we don't have a stored value, use the value that's passed through.
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if ( $_value != '' && $value == '' ) {
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$value = $_value;
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} // End IF Statement
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if ( $value ) { $class = ' has-file'; } // End IF Statement
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// $output .= '<input type="text" name="' . $_id . '" id="' . $_id . '" value="' . $_value . '" class="file upload' . $_class . '" />' . "\n";
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$output .= '<input type="text" name="' . $id . '" id="' . $id . '" value="' . $value . '" class="upload' . $class . '" />' . "\n";
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$output .= '<input id="upload_' . $id . '" class="upload_button button" type="button" value="' . __( 'Upload' ) . '" rel="' . $int . '" />' . "\n";
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if ( $_desc != '' ) {
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$output .= '<span class="woo_metabox_desc">' . $_desc . '</span>' . "\n";
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} // End IF Statement
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// $output .= '<a href="media-upload.php?post_id=' . $_int . '&type=image&TB_iframe=1" class="thickbox">' . __( 'Upload' ) . '</a>';
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$output .= '<div class="screenshot" id="' . $id . '_image">' . "\n";
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if ( $value != '' ) {
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$remove = '<a href="javascript:(void);" class="mlu_remove button">Remove</a>';
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$image = preg_match( '/(^.*\.jpg|jpeg|png|gif|ico*)/i', $value );
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if ( $image ) {
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$output .= '<img src="' . $value . '" alt="" />'.$remove.'';
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} else {
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$parts = explode( "/", $value );
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for( $i = 0; $i < sizeof( $parts ); ++$i ) {
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$title = $parts[$i];
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} // End FOR Loop
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// No output preview if it's not an image.
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$output .= '';
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// Standard generic output if it's not an image.
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$title = __( 'View File', 'woothemes' );
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$output .= '<div class="no_image"><span class="file_link"><a href="' . $value . '" target="_blank" rel="external">'.$title.'</a></span>' . $remove . '</div>';
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} // End IF Statement
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} // End IF Statement
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$output .= '</div>' . "\n";
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return $output;
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} // End woothemes_medialibrary_uploader()
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} // End IF Statement
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/*-----------------------------------------------------------------------------------*/
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/* woothemes_mlu_get_silentpost */
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/*
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/* Use "silent" posts in the database to store relationships for images.
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/* This also creates the facility to collect galleries of, for example, logo images.
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/*
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/* Return: $_postid.
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/*
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/* If no "silent" post is present, one will be created with the type "wooframework"
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/* and the post_name of "woo-wf-$_token".
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/*
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/* Example Usage:
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/* woothemes_mlu_get_silentpost ( 'woo_logo' );
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/*-----------------------------------------------------------------------------------*/
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if ( ! function_exists( 'woothemes_mlu_get_silentpost' ) ) {
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function woothemes_mlu_get_silentpost ( $_token ) {
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global $wpdb;
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$_id = 0;
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// Check if the token is valid against a whitelist.
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// $_whitelist = array( 'woo_logo', 'woo_custom_favicon', 'woo_body_img', 'woo_ad_top_image' );
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// Sanitise the token.
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$_token = strtolower( str_replace( ' ', '_', $_token ) );
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// if ( in_array( $_token, $_whitelist ) ) {
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if ( $_token ) {
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// Tell the function what to look for in a post.
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$_args = array( 'post_type' => 'wooframework', 'post_name' => 'woo-wf-' . $_token, 'post_status' => 'draft', 'comment_status' => 'closed', 'ping_status' => 'closed' );
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// Look in the database for a "silent" post that meets our criteria.
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$query = 'SELECT ID FROM ' . $wpdb->posts . ' WHERE post_parent = 0';
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foreach ( $_args as $k => $v ) {
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$query .= ' AND ' . $k . ' = "' . $v . '"';
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} // End FOREACH Loop
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$query .= ' LIMIT 1';
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$_posts = $wpdb->get_row( $query );
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// If we've got a post, loop through and get it's ID.
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if ( count( $_posts ) ) {
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$_id = $_posts->ID;
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} else {
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// If no post is present, insert one.
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// Prepare some additional data to go with the post insertion.
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$_words = explode( '_', $_token );
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$_title = join( ' ', $_words );
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$_title = ucwords( $_title );
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$_post_data = array( 'post_title' => $_title );
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$_post_data = array_merge( $_post_data, $_args );
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$_id = wp_insert_post( $_post_data );
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} // End IF Statement
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} // End IF Statement
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// echo 'POST - ' . $_token . ' ' . $_id;
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return $_id;
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} // End woothemes_mlu_get_silentpost()
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} // End IF Statement
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/*-----------------------------------------------------------------------------------*/
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/* woothemes_mlu_insidepopup */
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/*
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/* Trigger code inside the Media Library popup.
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/*-----------------------------------------------------------------------------------*/
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if ( ! function_exists( 'woothemes_mlu_insidepopup' ) ) {
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function woothemes_mlu_insidepopup () {
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if ( isset( $_REQUEST['is_woothemes'] ) && $_REQUEST['is_woothemes'] == 'yes' ) {
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add_action( 'admin_head', 'woothemes_mlu_js_popup' );
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add_filter( 'media_upload_tabs', 'woothemes_mlu_modify_tabs' );
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} // End IF Statement
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} // End woothemes_mlu_insidepopup()
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} // End IF Statement
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if ( ! function_exists( 'woothemes_mlu_js_popup' ) ) {
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function woothemes_mlu_js_popup () {
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$_woo_title = $_REQUEST['woo_title'];
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if ( ! $_woo_title ) { $_woo_title = 'file'; } // End IF Statement
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?>
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<script type="text/javascript">
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<!--
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jQuery(function($) {
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jQuery.noConflict();
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// Change the title of each tab to use the custom title text instead of "Media File".
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$( 'h3.media-title' ).each ( function () {
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var current_title = $( this ).html();
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var new_title = current_title.replace( 'media file', '<?php echo $_woo_title; ?>' );
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$( this ).html( new_title );
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} );
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// Change the text of the "Insert into Post" buttons to read "Use this File".
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$( '.savesend input.button[value*="Insert into Post"], .media-item #go_button' ).attr( 'value', 'Use this File' );
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// Hide the "Insert Gallery" settings box on the "Gallery" tab.
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$( 'div#gallery-settings' ).hide();
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// Preserve the "is_woothemes" parameter on the "delete" confirmation button.
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$( '.savesend a.del-link' ).click ( function () {
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var continueButton = $( this ).next( '.del-attachment' ).children( 'a.button[id*="del"]' );
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var continueHref = continueButton.attr( 'href' );
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continueHref = continueHref + '&is_woothemes=yes';
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continueButton.attr( 'href', continueHref );
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} );
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});
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-->
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</script>
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<?php
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} // End woothemes_mlu_js_popup()
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} // End IF Statement
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/*-----------------------------------------------------------------------------------*/
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/* woothemes_mlu_modify_tabs */
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/*
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/* Triggered inside the Media Library popup to modify the title of the "Gallery" tab.
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/*-----------------------------------------------------------------------------------*/
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if ( ! function_exists( 'woothemes_mlu_modify_tabs' ) ) {
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function woothemes_mlu_modify_tabs ( $tabs ) {
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$tabs['gallery'] = str_replace( __( 'Gallery', 'woothemes' ), __( 'Previously Uploaded', 'woothemes' ), $tabs['gallery'] );
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return $tabs;
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} // End woothemes_mlu_modify_tabs()
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} // End IF Statement
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?>
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