一个适合初学者的BBS模块源码

<?php // $Id: formwysiwygtextarea.php,V 1.0 pre release 29/Sep/2004 3:04 Samuels Exp $ // ------------------------------------------------------------------------ // // XOOPS - PHP Content Management System // // Copyright (c) 2000 XOOPS.org // // <http://www.xoops.org/> // // ------------------------------------------------------------------------ // // This program is free software; you can redistribute it and/or modify // // it under the terms of the GNU General Public License as published by // // the Free Software Foundation; either version 2 of the License, or // // (at your option) any later version. // // // // You may not change or alter any portion of this comment or credits // // of supporting developers from this source code or any supporting // // source code which is considered copyrighted (c) material of the // // original comment or credit authors. // // // // This program is distributed in the hope that it will be useful, // // but WITHOUT ANY WARRANTY; without even the implied warranty of // // MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the // // GNU General Public License for more details. // // // // You should have received a copy of the GNU General Public License // // along with this program; if not, write to the Free Software // // Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA // // ------------------------------------------------------------------------ // // Author: Kazumi Ono (AKA onokazu) // // URL: http://www.myweb.ne.jp/, http://www.xoops.org/, http://jp.xoops.org/ // // Project: The XOOPS Project // // ------------------------------------------------------------------------- // /** * * * @package kernel * @subpackage form * * @author phppp (D.J., php_PP@hotmail.com) * @copyright copyright (c) 2000-2003 XOOPS.org */ /** * Adapted HTMLarea wysiwyg editor * * @author phppp * @copyright copyright (c) 2000-2003 XOOPS.org * * @package NewBB 2.0 * @subpackage form */ class XoopsFormHtmlarea extends XoopsFormTextArea { var $language = _LANGCODE; var $width; var $height; /** * Constructor * * @param string $caption Caption * @param string $name "name" attribute * @param string $value Initial text * @param string $width iframe width * @param string $height iframe height * @param array $options Toolbar Options */ function XoopsFormHtmlarea($caption, $name, $value="", $width="100%", $height="300px") { $this->XoopsFormTextArea($caption, $name, $value); $this->width=$width; $this->height=$height; } /** * get textarea width * * @return string */ function getWidth() { return $this->width; } /** * get textarea height * * @return string */ function getHeight() { return $this->height; } /** * get language * * @return string */ function getLanguage() { return str_replace('_','-',strtolower($this->language)); } /** * set language * * @return null */ function setLanguage($lang='en') { $this->language = $lang; } /** * prepare HTML for output * * @return sting HTML */ function render() { static $isJsLoaded = false; $ret = ''; if(!$isJsLoaded){ $ret .= " <script type='text/javascript'> _editor_url = '" . XOOPS_URL . "/class/htmlarea/'; _editor_lang='".$this->getLanguage()."'; </script> <script src='" . XOOPS_URL . "/class/htmlarea/htmlarea.js'></script>\n "; $isJsLoaded = true; } $ret .="<textarea name='".$this->getName()."' id='".$this->getName()."' rows='".$this->getRows()."' cols='".$this->getCols()."' ".$this->getExtra()." style='width:".$this->getWidth().";height:".$this->getHeight().";display:none;'>".$this->getValue()."</textarea>"; $ret .= "<script type='text/javascript'> var config = new HTMLArea.Config(); config.width = '".$this->getWidth()."'; config.height = '".$this->getHeight()."'; HTMLArea.replace('".$this->getName()."',config);</script>\n "; return $ret; } } ?>