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Имя файла	ckeditor_php4.php
Содержимое	<?php /* * Copyright (c) 2003-2011, CKSource - Frederico Knabben. All rights reserved. * For licensing, see LICENSE.html or http://ckeditor.com/license / /* * \brief CKEditor class that can be used to create editor * instances in PHP pages on server side. * @see http://ckeditor.com * * Sample usage: * @code * $CKEditor = new CKEditor(); * $CKEditor->editor("editor1", "<p>Initial value.</p>"); * @endcode / class CKEditor { /* * The version of %CKEditor. * \private / var $version = '3.6.2'; /* * A constant string unique for each release of %CKEditor. * \private / var $_timestamp = 'B8DJ5M3'; /* * URL to the %CKEditor installation directory (absolute or relative to document root). * If not set, CKEditor will try to guess it's path. * * Example usage: * @code * $CKEditor->basePath = '/ckeditor/'; * @endcode / var $basePath; /* * An array that holds the global %CKEditor configuration. * For the list of available options, see http://docs.cksource.com/ckeditor_api/symbols/CKEDITOR.config.html * * Example usage: * @code * $CKEditor->config['height'] = 400; * // Use @@ at the beggining of a string to ouput it without surrounding quotes. * $CKEditor->config['width'] = '@@screen.width * 0.8'; * @endcode / var $config = array(); /* * A boolean variable indicating whether CKEditor has been initialized. * Set it to true only if you have already included * <script> tag loading ckeditor.js in your website. / var $initialized = false; /* * Boolean variable indicating whether created code should be printed out or returned by a function. * * Example 1: get the code creating %CKEditor instance and print it on a page with the "echo" function. * @code * $CKEditor = new CKEditor(); * $CKEditor->returnOutput = true; * $code = $CKEditor->editor("editor1", "<p>Initial value.</p>"); * echo "<p>Editor 1:</p>"; * echo $code; * @endcode / var $returnOutput = false; /* * An array with textarea attributes. * * When %CKEditor is created with the editor() method, a HTML <textarea> element is created, * it will be displayed to anyone with JavaScript disabled or with incompatible browser. / var $textareaAttributes = array( "rows" => 8, "cols" => 60 ); /* * A string indicating the creation date of %CKEditor. * Do not change it unless you want to force browsers to not use previously cached version of %CKEditor. / var $timestamp = "B8DJ5M3"; /* * An array that holds event listeners. * \private / var $_events = array(); /* * An array that holds global event listeners. * \private / var $_globalEvents = array(); /* * Main Constructor. * * @param $basePath (string) URL to the %CKEditor installation directory (optional). / function CKEditor($basePath = null) { if (!empty($basePath)) { $this->basePath = $basePath; } } /* * Creates a %CKEditor instance. * In incompatible browsers %CKEditor will downgrade to plain HTML <textarea> element. * * @param $name (string) Name of the %CKEditor instance (this will be also the "name" attribute of textarea element). * @param $value (string) Initial value (optional). * @param $config (array) The specific configurations to apply to this editor instance (optional). * @param $events (array) Event listeners for this editor instance (optional). * * Example usage: * @code * $CKEditor = new CKEditor(); * $CKEditor->editor("field1", "<p>Initial value.</p>"); * @endcode * * Advanced example: * @code * $CKEditor = new CKEditor(); * $config = array(); * $config['toolbar'] = array( * array( 'Source', '-', 'Bold', 'Italic', 'Underline', 'Strike' ), * array( 'Image', 'Link', 'Unlink', 'Anchor' ) * ); * $events['instanceReady'] = 'function (ev) { * alert("Loaded: " + ev.editor.name); * }'; * $CKEditor->editor("field1", "<p>Initial value.</p>", $config, $events); * @endcode / function editor($name, $value = "", $config = array(), $events = array()) { $attr = ""; foreach ($this->textareaAttributes as $key => $val) { $attr.= " " . $key . '="' . str_replace('"', '"', $val) . '"'; } $out = "<textarea name=\"" . $name . "\"" . $attr . ">" . htmlspecialchars($value) . "</textarea>\n"; if (!$this->initialized) { $out .= $this->init(); } $_config = $this->configSettings($config, $events); $js = $this->returnGlobalEvents(); if (!empty($_config)) $js .= "CKEDITOR.replace('".$name."', ".$this->jsEncode($_config).");"; else $js .= "CKEDITOR.replace('".$name."');"; $out .= $this->script($js); if (!$this->returnOutput) { print $out; $out = ""; } return $out; } /* * Replaces a <textarea> with a %CKEditor instance. * * @param $id (string) The id or name of textarea element. * @param $config (array) The specific configurations to apply to this editor instance (optional). * @param $events (array) Event listeners for this editor instance (optional). * * Example 1: adding %CKEditor to <textarea name="article"></textarea> element: * @code * $CKEditor = new CKEditor(); * $CKEditor->replace("article"); * @endcode / function replace($id, $config = array(), $events = array()) { $out = ""; if (!$this->initialized) { $out .= $this->init(); } $_config = $this->configSettings($config, $events); $js = $this->returnGlobalEvents(); if (!empty($_config)) { $js .= "CKEDITOR.replace('".$id."', ".$this->jsEncode($_config).");"; } else { $js .= "CKEDITOR.replace('".$id."');"; } $out .= $this->script($js); if (!$this->returnOutput) { print $out; $out = ""; } return $out; } /* * Replace all <textarea> elements available in the document with editor instances. * * @param $className (string) If set, replace all textareas with class className in the page. * * Example 1: replace all <textarea> elements in the page. * @code * $CKEditor = new CKEditor(); * $CKEditor->replaceAll(); * @endcode * * Example 2: replace all <textarea class="myClassName"> elements in the page. * @code * $CKEditor = new CKEditor(); * $CKEditor->replaceAll( 'myClassName' ); * @endcode / function replaceAll($className = null) { $out = ""; if (!$this->initialized) { $out .= $this->init(); } $_config = $this->configSettings(); $js = $this->returnGlobalEvents(); if (empty($_config)) { if (empty($className)) { $js .= "CKEDITOR.replaceAll();"; } else { $js .= "CKEDITOR.replaceAll('".$className."');"; } } else { $classDetection = ""; $js .= "CKEDITOR.replaceAll( function(textarea, config) {\n"; if (!empty($className)) { $js .= " var classRegex = new RegExp('(?:^\| )' + '". $className ."' + '(?:$\| )');\n"; $js .= " if (!classRegex.test(textarea.className))\n"; $js .= " return false;\n"; } $js .= " CKEDITOR.tools.extend(config, ". $this->jsEncode($_config) .", true);"; $js .= "} );"; } $out .= $this->script($js); if (!$this->returnOutput) { print $out; $out = ""; } return $out; } /* * Adds event listener. * Events are fired by %CKEditor in various situations. * * @param $event (string) Event name. * @param $javascriptCode (string) Javascript anonymous function or function name. * * Example usage: * @code * $CKEditor->addEventHandler('instanceReady', 'function (ev) { * alert("Loaded: " + ev.editor.name); * }'); * @endcode / function addEventHandler($event, $javascriptCode) { if (!isset($this->_events[$event])) { $this->_events[$event] = array(); } // Avoid duplicates. if (!in_array($javascriptCode, $this->_events[$event])) { $this->_events[$event][] = $javascriptCode; } } /* * Clear registered event handlers. * Note: this function will have no effect on already created editor instances. * * @param $event (string) Event name, if not set all event handlers will be removed (optional). / function clearEventHandlers($event = null) { if (!empty($event)) { $this->_events[$event] = array(); } else { $this->_events = array(); } } /* * Adds global event listener. * * @param $event (string) Event name. * @param $javascriptCode (string) Javascript anonymous function or function name. * * Example usage: * @code * $CKEditor->addGlobalEventHandler('dialogDefinition', 'function (ev) { * alert("Loading dialog: " + ev.data.name); * }'); * @endcode / function addGlobalEventHandler($event, $javascriptCode) { if (!isset($this->_globalEvents[$event])) { $this->_globalEvents[$event] = array(); } // Avoid duplicates. if (!in_array($javascriptCode, $this->_globalEvents[$event])) { $this->_globalEvents[$event][] = $javascriptCode; } } /* * Clear registered global event handlers. * Note: this function will have no effect if the event handler has been already printed/returned. * * @param $event (string) Event name, if not set all event handlers will be removed (optional). / function clearGlobalEventHandlers($event = null) { if (!empty($event)) { $this->_globalEvents[$event] = array(); } else { $this->_globalEvents = array(); } } /* * Prints javascript code. * \private * * @param string $js / function script($js) { $out = "<script type=\"text/javascript\">"; $out .= "//<![CDATA[\n"; $out .= $js; $out .= "\n//]]>"; $out .= "</script>\n"; return $out; } /* * Returns the configuration array (global and instance specific settings are merged into one array). * \private * * @param $config (array) The specific configurations to apply to editor instance. * @param $events (array) Event listeners for editor instance. / function configSettings($config = array(), $events = array()) { $_config = $this->config; $_events = $this->_events; if (is_array($config) && !empty($config)) { $_config = array_merge($_config, $config); } if (is_array($events) && !empty($events)) { foreach ($events as $eventName => $code) { if (!isset($_events[$eventName])) { $_events[$eventName] = array(); } if (!in_array($code, $_events[$eventName])) { $_events[$eventName][] = $code; } } } if (!empty($_events)) { foreach($_events as $eventName => $handlers) { if (empty($handlers)) { continue; } else if (count($handlers) == 1) { $_config['on'][$eventName] = '@@'.$handlers[0]; } else { $_config['on'][$eventName] = '@@function (ev){'; foreach ($handlers as $handler => $code) { $_config['on'][$eventName] .= '('.$code.')(ev);'; } $_config['on'][$eventName] .= '}'; } } } return $_config; } /* * Return global event handlers. * \private / function returnGlobalEvents() { static $returnedEvents; $out = ""; if (!isset($returnedEvents)) { $returnedEvents = array(); } if (!empty($this->_globalEvents)) { foreach ($this->_globalEvents as $eventName => $handlers) { foreach ($handlers as $handler => $code) { if (!isset($returnedEvents[$eventName])) { $returnedEvents[$eventName] = array(); } // Return only new events if (!in_array($code, $returnedEvents[$eventName])) { $out .= ($code ? "\n" : "") . "CKEDITOR.on('". $eventName ."', $code);"; $returnedEvents[$eventName][] = $code; } } } } return $out; } /* * Initializes CKEditor (executed only once). * \private / function init() { static $initComplete; $out = ""; if (!empty($initComplete)) { return ""; } if ($this->initialized) { $initComplete = true; return ""; } $args = ""; $ckeditorPath = $this->ckeditorPath(); if (!empty($this->timestamp) && $this->timestamp != "%"."TIMESTAMP%") { $args = '?t=' . $this->timestamp; } // Skip relative paths... if (strpos($ckeditorPath, '..') !== 0) { $out .= $this->script("window.CKEDITOR_BASEPATH='". $ckeditorPath ."';"); } $out .= "<script type=\"text/javascript\" src=\"" . $ckeditorPath . 'ckeditor.js' . $args . "\"></script>\n"; $extraCode = ""; if ($this->timestamp != $this->_timestamp) { $extraCode .= ($extraCode ? "\n" : "") . "CKEDITOR.timestamp = '". $this->timestamp ."';"; } if ($extraCode) { $out .= $this->script($extraCode); } $initComplete = $this->initialized = true; return $out; } /* * Return path to ckeditor.js. * \private / function ckeditorPath() { if (!empty($this->basePath)) { return $this->basePath; } /* * The absolute pathname of the currently executing script. * Note: If a script is executed with the CLI, as a relative path, such as file.php or ../file.php, * $_SERVER['SCRIPT_FILENAME'] will contain the relative path specified by the user. / if (isset($_SERVER['SCRIPT_FILENAME'])) { $realPath = dirname($_SERVER['SCRIPT_FILENAME']); } else { /* * realpath - Returns canonicalized absolute pathname / $realPath = realpath( './' ) ; } /* * The filename of the currently executing script, relative to the document root. * For instance, $_SERVER['PHP_SELF'] in a script at the address http://example.com/test.php/foo.bar * would be /test.php/foo.bar. / $selfPath = dirname($_SERVER['PHP_SELF']); $file = str_replace("\\", "/", __FILE__); if (!$selfPath \|\| !$realPath \|\| !$file) { return "/ckeditor/"; } $documentRoot = substr($realPath, 0, strlen($realPath) - strlen($selfPath)); $fileUrl = substr($file, strlen($documentRoot)); $ckeditorUrl = str_replace("ckeditor_php4.php", "", $fileUrl); return $ckeditorUrl; } /* * This little function provides a basic JSON support. * \private * * @param mixed $val * @return string */ function jsEncode($val) { if (is_null($val)) { return 'null'; } if (is_bool($val)) { return $val ? 'true' : 'false'; } if (is_int($val)) { return $val; } if (is_float($val)) { return str_replace(',', '.', $val); } if (is_array($val) \|\| is_object($val)) { if (is_array($val) && (array_keys($val) === range(0,count($val)-1))) { return '[' . implode(',', array_map(array($this, 'jsEncode'), $val)) . ']'; } $temp = array(); foreach ($val as $k => $v){ $temp[] = $this->jsEncode("{$k}") . ':' . $this->jsEncode($v); } return '{' . implode(',', $temp) . '}'; } // String otherwise if (strpos($val, '@@') === 0) return substr($val, 2); if (strtoupper(substr($val, 0, 9)) == 'CKEDITOR.') return $val; return '"' . str_replace(array("\\", "/", "\n", "\t", "\r", "\x08", "\x0c", '"'), array('\\\\', '\\/', '\\n', '\\t', '\\r', '\\b', '\\f', '\"'), $val) . '"'; } }

/library/js/ckeditor/

Имя	Дата	Размер
..	2013-06-02
adapters	2011-11-28
images	2011-11-28
lang	2011-11-28
plugins	2011-11-28
skins	2011-11-28
themes	2011-11-28
.htaccess	2011-09-13	792 байт
CHANGES.html	2011-09-13	154 кб.
INSTALL.html	2011-09-13	3 кб.
LICENSE.html	2011-09-13	69 кб.
ckeditor.asp	2011-09-13	30 кб.
ckeditor.js	2011-09-13	358 кб.
ckeditor.pack	2011-09-13	7 кб.
ckeditor.php	2011-09-13	962 байт
ckeditor_basic.js	2011-09-13	7 кб.
ckeditor_basic_source.js	2011-09-13	1 кб.
ckeditor_php4.php	2011-09-13	15 кб.
ckeditor_php5.php	2011-09-13	15 кб.
ckeditor_source.js	2011-09-13	2 кб.
config.js	2011-09-13	331 байт
contents.css	2011-09-13	559 байт
frontend.js	2011-11-28	532 байт

/library/js/ckeditor