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142 lines
3.6 KiB
PHP
142 lines
3.6 KiB
PHP
<?php
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/*
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* FCKeditor - The text editor for Internet - http://www.fckeditor.net
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* Copyright (C) 2003-2007 Frederico Caldeira Knabben
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*
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* == BEGIN LICENSE ==
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*
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* Licensed under the terms of any of the following licenses at your
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* choice:
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*
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* - GNU General Public License Version 2 or later (the "GPL")
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* http://www.gnu.org/licenses/gpl.html
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*
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* - GNU Lesser General Public License Version 2.1 or later (the "LGPL")
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* http://www.gnu.org/licenses/lgpl.html
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*
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* - Mozilla Public License Version 1.1 or later (the "MPL")
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* http://www.mozilla.org/MPL/MPL-1.1.html
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*
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* == END LICENSE ==
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*
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* This is the integration file for PHP 5.
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*
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* It defines the FCKeditor class that can be used to create editor
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* instances in PHP pages on server side.
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*/
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class FCKeditor
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{
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var $InstanceName ;
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var $BasePath ;
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var $Width ;
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var $Height ;
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var $ToolbarSet ;
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var $Value ;
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var $Config ;
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// PHP 5 Constructor (by Marcus Bointon <coolbru@users.sourceforge.net>)
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function __construct( $instanceName )
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{
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$this->InstanceName = $instanceName ;
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$this->BasePath = '/fckeditor/' ;
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$this->Width = '100%' ;
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$this->Height = '200' ;
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$this->ToolbarSet = 'Default' ;
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$this->Value = '' ;
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$this->Config = array() ;
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}
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function Create()
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{
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echo $this->CreateHtml() ;
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}
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function CreateHtml()
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{
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$HtmlValue = htmlspecialchars( $this->Value ) ;
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$Html = '<div>' ;
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if ( $this->IsCompatible() )
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{
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if ( isset( $_GET['fcksource'] ) && $_GET['fcksource'] == "true" )
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$File = 'fckeditor.original.html' ;
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else
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$File = 'fckeditor.html' ;
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$Link = "{$this->BasePath}editor/{$File}?InstanceName={$this->InstanceName}" ;
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if ( $this->ToolbarSet != '' )
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$Link .= "&Toolbar={$this->ToolbarSet}" ;
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// Render the linked hidden field.
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$Html .= "<input type=\"hidden\" id=\"{$this->InstanceName}\" name=\"{$this->InstanceName}\" value=\"{$HtmlValue}\" style=\"display:none\" />" ;
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// Render the configurations hidden field.
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$Html .= "<input type=\"hidden\" id=\"{$this->InstanceName}___Config\" value=\"" . $this->GetConfigFieldString() . "\" style=\"display:none\" />" ;
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// Render the editor IFRAME.
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$Html .= "<iframe id=\"{$this->InstanceName}___Frame\" src=\"{$Link}\" width=\"{$this->Width}\" height=\"{$this->Height}\" frameborder=\"0\" scrolling=\"no\"></iframe>" ;
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}
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else
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{
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if ( strpos( $this->Width, '%' ) === false )
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$WidthCSS = $this->Width . 'px' ;
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else
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$WidthCSS = $this->Width ;
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if ( strpos( $this->Height, '%' ) === false )
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$HeightCSS = $this->Height . 'px' ;
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else
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$HeightCSS = $this->Height ;
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$Html .= "<textarea name=\"{$this->InstanceName}\" rows=\"4\" cols=\"40\" style=\"width: {$WidthCSS}; height: {$HeightCSS}\">{$HtmlValue}</textarea>" ;
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}
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$Html .= '</div>' ;
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return $Html ;
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}
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function IsCompatible()
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{
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return FCKeditor_IsCompatibleBrowser() ;
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}
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function GetConfigFieldString()
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{
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$sParams = '' ;
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$bFirst = true ;
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foreach ( $this->Config as $sKey => $sValue )
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{
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if ( $bFirst == false )
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$sParams .= '&' ;
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else
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$bFirst = false ;
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if ( $sValue === true )
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$sParams .= $this->EncodeConfig( $sKey ) . '=true' ;
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else if ( $sValue === false )
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$sParams .= $this->EncodeConfig( $sKey ) . '=false' ;
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else
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$sParams .= $this->EncodeConfig( $sKey ) . '=' . $this->EncodeConfig( $sValue ) ;
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}
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return $sParams ;
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}
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function EncodeConfig( $valueToEncode )
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{
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$chars = array(
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'&' => '%26',
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'=' => '%3D',
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'"' => '%22' ) ;
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return strtr( $valueToEncode, $chars ) ;
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}
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}
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?>
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