source: temp/test-xoops.ec-cube.net/html/modules/tinyd0/include/render_function.inc.php @ 405

<?php
//  ------------------------------------------------------------------------ //
//                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 //
// ------------------------------------------------------------------------- //
// Hacker: GIJ=CHECKMATE (AKA GIJOE)                                         //
// Site: http://www.peak.ne.jp/xoops/                                        //
// ------------------------------------------------------------------------- //

if( ! defined( 'TC_RENDER_FUNCTIONS_INCLUDED' ) ) {

define( 'TC_RENDER_FUNCTIONS_INCLUDED' , 1 ) ;

function tc_content_render( $text , $nohtml , $nosmiley , $nobreaks , $nbsp = 0 )
{
    $myts =& TinyDTextSanitizer::getInstance();

    if( $nohtml >= 16 ) {

        // db content (PEAR wiki)
        if( ! defined( 'PATH_SEPARATOR' ) ) define( 'PATH_SEPARATOR' , DIRECTORY_SEPARATOR == '/' ? ':' : ';' ) ;
        ini_set( 'include_path' , ini_get('include_path') . PATH_SEPARATOR . XOOPS_ROOT_PATH . '/common/PEAR' ) ;
        include_once "Text/Wiki.php";
        // include_once "Text/sunday_Wiki.php";
        $wiki = new Text_Wiki(); // create instance

        // Configuration
        $wiki->deleteRule( 'Wikilink' ); // remove a rule for auto-linking
        $wiki->setFormatConf( 'Xhtml' , 'translate' , HTML_SPECIALCHARS ) ; // HTML_ENTITIES -> HTML_SPECIALCHARS

        // $wiki = new sunday_Text_Wiki(); // create instance
        //$text = str_replace ( "\r\n", "\n", $text );
        //$text = str_replace ( "~\n", "[br]", $text );
        //$text = $wiki->transform($text);
        //$content = str_replace ( "[br]", "<br/>", $text );
        // special thx to minahito! you are great!!
        $content = $wiki->transform($text);

        if( $nohtml & 2 ) {
            $content = $myts->displayTarea( $content , 1 , ! $nosmiley , 1 , 1 , ! $nobreaks , $nbsp ) ;
        }

    } else if( $nohtml >= 8 ) {

        // db content (PHP)
        ob_start() ;
        eval( $text ) ;
        $content = ob_get_contents() ;
        ob_end_clean() ;

        if( $nohtml & 2 ) {
            $content = $myts->displayTarea( $content , 1 , ! $nosmiley , 1 , 1 , ! $nobreaks , $nbsp ) ;
        }

    } else if( $nohtml < 4 ) {

        switch( $nohtml ) {
            case 0 : // HTML with BB
                $content = $myts->displayTarea( $text , 1 , ! $nosmiley , 1 , 1 , ! $nobreaks , $nbsp ) ;
                break ;
            case 1 : // Text with BB
                $content = $myts->displayTarea( $text , 0 , ! $nosmiley , 1 , 1 , ! $nobreaks , $nbsp ) ;
                break ;
            case 2 : // HTML without BB
                $content = $text ;
                break ;
            case 3 : // Text without BB
                $content = htmlspecialchars( $text , ENT_QUOTES ) ;
                if( ! $nobreaks ) $content = nl2br( $content ) ;
                break ;
        }

    } else {

        $content = $text ;

    }

    return $content ;
}


function tc_change_srchref( $content , $wrap_base_url )
{
    $patterns = array( "/src\=\"(?!http:|https:)([^, \r\n\"\(\)'<>]+)/i" , "/src\=\'(?!http:|https:)([^, \r\n\"\(\)'<>]+)/i" , "/src\=(?!http:|https:)([^, \r\n\"\(\)'<>]+)/i" , "/href\=\"(?!http:|https:)([^, \r\n\"\(\)'<>]+)/i" , "/href\=\'(?!http:|https:)([^, \r\n\"\(\)'<>]+)/i" , "/href\=(?!http:|https:)([^, \r\n\"\(\)'<>]+)/i" ) ;
    $replacements = array( "src=\"$wrap_base_url/\\1" , "src='$wrap_base_url/\\1" , "src=$wrap_base_url/\\1" , "href=\"$wrap_base_url/\\1" , "href='$wrap_base_url/\\1" , "href=$wrap_base_url/\\1" ) ;

    return preg_replace($patterns, $replacements, $content);
}



if( ! function_exists( 'mb_convert_encoding' ) ) {
    function mb_convert_encoding( $str ) { return $str ; }
}

if( ! function_exists( 'mb_internal_encoding' ) ) {
    function mb_internal_encoding( $str ) { return "UTF-8" ; }
}


}

?>