<?php
/*
* CKFinder
* ========
* http://ckfinder.com
* Copyright (C) 2007-2010, CKSource - Frederico Knabben. All rights reserved.
*
* The software, this file and its contents are subject to the CKFinder
* License. Please read the license.txt file before using, installing, copying,
* modifying or distribute this file or part of its contents. The contents of
* this file is part of the Source Code of CKFinder.
*/
define( 'CKFINDER_DEFAULT_BASEPATH', '/ckfinder/' ) ;
class CKFinder
{
var $BasePath ;
var $Width ;
var $Height ;
var $SelectFunction ;
var $SelectFunctionData ;
var $SelectThumbnailFunction ;
var $SelectThumbnailFunctionData ;
var $DisableThumbnailSelection = false ;
var $ClassName = '' ;
var $Id = '' ;
var $ResourceType ;
var $StartupPath ;
var $RememberLastFolder = true ;
var $StartupFolderExpanded = false ;
// PHP 4 Constructor
function CKFinder( $basePath = CKFINDER_DEFAULT_BASEPATH, $width = '100%', $height = 400, $selectFunction = null )
{
$this->BasePath = empty( $basePath ) ? CKFINDER_DEFAULT_BASEPATH : $basePath ;
$this->Width = empty( $width ) ? '100%' : $width ;
$this->Height = empty( $height ) ? 400 : $height ;
$this->SelectFunction = $selectFunction ;
$this->SelectThumbnailFunction = $selectFunction ;
}
// Renders CKFinder in the current page.
function Create()
{
echo $this->CreateHtml() ;
}
// Gets the HTML needed to create a CKFinder instance.
function CreateHtml()
{
$className = $this->ClassName ;
if ( !empty( $className ) )
$className = ' class="' . $className . '"' ;
$id = $this->Id ;
if ( !empty( $id ) )
$id = ' id="' . $id . '"' ;
return '<iframe src="' . $this->_BuildUrl() . '" width="' . $this->Width . '" ' .
'height="' . $this->Height . '"' . $className . $id . ' frameborder="0" scrolling="no"></iframe>' ;
}
function _BuildUrl( $url = "" )
{
if ( !$url )
$url = $this->BasePath ;
$qs = "" ;
if ( empty( $url ) )
$url = CKFINDER_DEFAULT_BASEPATH ;
if ( $url[ strlen( $url ) - 1 ] != '/' )
$url = $url . '/' ;
$url .= 'ckfinder.html' ;
if ( !empty( $this->SelectFunction ) )
$qs .= '?action=js&func=' . $this->SelectFunction ;
if ( !empty( $this->SelectFunctionData ) )
{
$qs .= $qs ? "&" : "?" ;
$qs .= 'data=' . rawurlencode($this->SelectFunctionData) ;
}
if ( $this->DisableThumbnailSelection )
{
$qs .= $qs ? "&" : "?" ;
$qs .= "dts=1" ;
}
else if ( !empty( $this->SelectThumbnailFunction ) || !empty( $this->SelectFunction ) )
{
$qs .= $qs ? "&" : "?" ;
$qs .= 'thumbFunc=' . ( !empty( $this->SelectThumbnailFunction ) ? $this->SelectThumbnailFunction : $this->SelectFunction ) ;
if ( !empty( $this->SelectThumbnailFunctionData ) )
$qs .= '&tdata=' . rawurlencode( $this->SelectThumbnailFunctionData ) ;
else if ( empty( $this->SelectThumbnailFunction ) && !empty( $this->SelectFunctionData ) )
$qs .= '&tdata=' . rawurlencode( $this->SelectFunctionData ) ;
}
if ( !empty( $this->StartupPath ) )
{
$qs .= ( $qs ? "&" : "?" ) ;
$qs .= "start=" . urlencode( $this->StartupPath . ( $this->StartupFolderExpanded ? ':1' : ':0' ) ) ;
}
if ( !empty( $this->ResourceType ) )
{
$qs .= ( $qs ? "&" : "?" ) ;
$qs .= "type=" . urlencode( $this->ResourceType ) ;
}
if ( !$this->RememberLastFolder )
{
$qs .= ( $qs ? "&" : "?" ) ;
$qs .= "rlf=0" ;
}
if ( !empty( $this->Id ) )
{
$qs .= ( $qs ? "&" : "?" ) ;
$qs .= "id=" . urlencode( $this->Id ) ;
}
return $url . $qs ;
}
// Static "Create".
function CreateStatic( $basePath = CKFINDER_DEFAULT_BASEPATH, $width = '100%', $height = 400, $selectFunction = null )
{
$finder = new CKFinder( $basePath, $width, $height, $selectFunction ) ;
$finder->Create() ;
}
// Static "SetupFCKeditor".
function SetupFCKeditor( &$editorObj, $basePath = CKFINDER_DEFAULT_BASEPATH, $imageType = null, $flashType = null )
{
if ( empty( $basePath ) )
$basePath = CKFINDER_DEFAULT_BASEPATH ;
// If it is a path relative to the current page.
if ( $basePath[0] != '/' )
{
$basePath = substr( $_SERVER[ 'REQUEST_URI' ], 0, strrpos( $_SERVER[ 'REQUEST_URI' ], '/' ) + 1 ) .
$basePath ;
}
$ckfinder = new CKFinder( $basePath ) ;
$ckfinder->SetupFCKeditorObject( $editorObj, $imageType, $flashType );
}
// Non-static method of attaching CKFinder to FCKeditor
function SetupFCKeditorObject( &$editorObj, $imageType = null, $flashType = null )
{
$url = $this->BasePath ;
// If it is a path relative to the current page.
if ( isset($url[0]) && $url[0] != '/' )
{
$url = substr( $_SERVER[ 'REQUEST_URI' ], 0, strrpos( $_SERVER[ 'REQUEST_URI' ], '/' ) + 1 ) . $url ;
}
$url = $this->_BuildUrl( $url ) ;
$qs = ( strpos($url, "?") !== false ) ? "&" : "?" ;
if ( $this->Width !== '100%' && is_numeric( str_replace( "px", "", strtolower( $this->Width ) ) ) )
{
$width = intval( $this->Width );
$editorObj->Config['LinkBrowserWindowWidth'] = $width ;
$editorObj->Config['ImageBrowserWindowWidth'] = $width ;
$editorObj->Config['FlashBrowserWindowWidth'] = $width ;
}
if ( $this->Height !== 400 && is_numeric( str_replace( "px", "", strtolower( $this->Height ) ) ) )
{
$height = intval( $this->Height );
$editorObj->Config['LinkBrowserWindowHeight'] = $height ;
$editorObj->Config['ImageBrowserWindowHeight'] = $height ;
$editorObj->Config['FlashBrowserWindowHeight'] = $height ;
}
$editorObj->Config['LinkBrowserURL'] = $url ;
$editorObj->Config['ImageBrowserURL'] = $url . $qs . 'type=' . ( empty( $imageType ) ? 'Images' : $imageType ) ;
$editorObj->Config['FlashBrowserURL'] = $url . $qs . 'type=' . ( empty( $flashType ) ? 'Flash' : $flashType ) ;
$dir = substr( $url, 0, strrpos( $url, "/" ) + 1 ) ;
$editorObj->Config['LinkUploadURL'] = $dir . urlencode( 'core/connector/php/connector.php?command=QuickUpload&type=Files' ) ;
$editorObj->Config['ImageUploadURL'] = $dir . urlencode( 'core/connector/php/connector.php?command=QuickUpload&type=') . ( empty( $imageType ) ? 'Images' : $imageType ) ;
$editorObj->Config['FlashUploadURL'] = $dir . urlencode( 'core/connector/php/connector.php?command=QuickUpload&type=') . ( empty( $flashType ) ? 'Flash' : $flashType ) ;
}
// Static "SetupCKEditor".
function SetupCKEditor( &$editorObj, $basePath = CKFINDER_DEFAULT_BASEPATH, $imageType = null, $flashType = null )
{
if ( empty( $basePath ) )
$basePath = CKFINDER_DEFAULT_BASEPATH ;
$ckfinder = new CKFinder( $basePath ) ;
$ckfinder->SetupCKEditorObject( $editorObj, $imageType, $flashType );
}
// Non-static method of attaching CKFinder to CKEditor
function SetupCKEditorObject( &$editorObj, $imageType = null, $flashType = null )
{
$url = $this->BasePath ;
// If it is a path relative to the current page.
if ( isset($url[0]) && $url[0] != '/' )
{
$url = substr( $_SERVER[ 'REQUEST_URI' ], 0, strrpos( $_SERVER[ 'REQUEST_URI' ], '/' ) + 1 ) . $url ;
}
$url = $this->_BuildUrl( $url ) ;
$qs = ( strpos($url, "?") !== false ) ? "&" : "?" ;
if ( $this->Width !== '100%' && is_numeric( str_ireplace( "px", "", $this->Width ) ) )
{
$width = intval( $this->Width );
$editorObj->config['filebrowserWindowWidth'] = $width ;
}
if ( $this->Height !== 400 && is_numeric( str_ireplace( "px", "", $this->Height ) ) )
{
$height = intval( $this->Height );
$editorObj->config['filebrowserWindowHeight'] = $height ;
}
$editorObj->config['filebrowserBrowseUrl'] = $url ;
$editorObj->config['filebrowserImageBrowseUrl'] = $url . $qs . 'type=' . ( empty( $imageType ) ? 'Images' : $imageType ) ;
$editorObj->config['filebrowserFlashBrowseUrl'] = $url . $qs . 'type=' . ( empty( $flashType ) ? 'Flash' : $flashType ) ;
$dir = substr( $url, 0, strrpos( $url, "/" ) + 1 ) ;
$editorObj->config['filebrowserUploadUrl'] = $dir . 'core/connector/php/connector.php?command=QuickUpload&type=Files' ;
$editorObj->config['filebrowserImageUploadUrl'] = $dir . 'core/connector/php/connector.php?command=QuickUpload&type=' . ( empty( $imageType ) ? 'Images' : $imageType ) ;
$editorObj->config['filebrowserFlashUploadUrl'] = $dir . 'core/connector/php/connector.php?command=QuickUpload&type=' . ( empty( $flashType ) ? 'Flash' : $flashType ) ;
}
}
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