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<?php
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/**
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* Website Baker wrapper functions for the Javascript code editor: "EditArea"
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*
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* EditArea is created by Christophe Dolivet and released under "LGPL",
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* "Apache" and "BSD" licenses. For the integration into Website Baker
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* the LGPL license was choosen.
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*
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* LICENSE: GNU Lesser General Public License 3.0
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*
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* @author Christophe Dolivet (EditArea), Christian Sommer (WB wrapper)
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* @copyright (c) 2005-2009
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* @license http://www.gnu.org/copyleft/lesser.html
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* @version 0.7.2.3
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* @platform Website Baker 2.7
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*/
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function loader_help()
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{
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?>
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<script type="text/javascript">
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var head= document.getElementsByTagName('head')[0];
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var script= document.createElement('script');
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script.type= 'text/javascript';
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script.src= '<?php print WB_URL; ?>/include/editarea/edit_area_full.js';
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head.appendChild(script);
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</script>
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<?php
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}
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if (!function_exists('registerEditArea')) {
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function registerEditArea($id = 'code_area', $syntax = 'php', $syntax_selection = true
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, $allow_resize = 'no', $allow_toggle = true, $start_highlight = true
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, $min_width = 600, $min_height = 300, $toolbar = 'default')
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{
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// set default toolbar if no user defined was specified
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if ($toolbar == 'default') {
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$toolbar = 'search, fullscreen, |, undo, redo, |, select_font, syntax_selection, |, highlight, reset_highlight, |, help';
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$toolbar = (!$syntax_selection) ? str_replace('syntax_selection,', '', $toolbar) : $toolbar;
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}
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// check if used Website Baker backend language is supported by EditArea
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$language = 'en';
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if (defined('LANGUAGE') && file_exists(dirname(__FILE__) . '/langs/' . strtolower(LANGUAGE) . '.js')) {
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$language = strtolower(LANGUAGE);
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}
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// check if highlight syntax is supported by edit_area
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$syntax = in_array($syntax, array('css', 'html', 'js', 'php', 'xml')) ? $syntax : 'php';
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// check if resize option is supported by edit_area
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$allow_resize = in_array($allow_resize, array('no', 'both', 'x', 'y')) ? $allow_resize : 'no';
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loader_help();
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// return the Javascript code
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$result = <<< EOT
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<script type="text/javascript">
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editAreaLoader.init({
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id: '$id'
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,start_highlight: $start_highlight
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,syntax: '$syntax'
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,min_width: $min_width
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,min_height: $min_height
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,allow_resize: '$allow_resize'
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,allow_toggle: $allow_toggle
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,toolbar: '$toolbar'
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,language: '$language'
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});
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</script>
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EOT;
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return $result;
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}
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}
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if (!function_exists('getEditAreaSyntax')) {
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function getEditAreaSyntax($file)
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{
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// returns the highlight scheme for edit_area
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$syntax = 'php';
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if (is_readable($file)) {
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// extract file extension
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$file_info = pathinfo($file);
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switch ($file_info['extension']) {
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case 'htm': case 'html': case 'htt':
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$syntax = 'html';
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break;
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case 'css':
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$syntax = 'css';
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break;
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case 'js':
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$syntax = 'js';
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break;
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case 'xml':
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$syntax = 'xml';
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break;
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case 'php': case 'php3': case 'php4': case 'php5':
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$syntax = 'php';
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break;
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default:
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$syntax = 'php';
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break;
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}
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}
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return $syntax ;
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}
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}
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?>
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