Polskie znaki - proszę o pomoc Opcje

[taurus81]

Czy może ktoś mi powiedzieć co trzeba dopisać w skrypcie poniżej (Simple Image Galery) żeby rozpoznawał polskie znaki w nazwach plików jpg? Niestety gdy są polskie znaki to zdjęcie nie jest wyświetlane.

PLIK SHOWTHUMB

<?php
/*
// "Simple Image Gallery" (in content items) Plugin for Joomla 1.0.x - Version 1.2.1
// License: http://www.gnu.org/copyleft/gpl.html
// Authors: Fotis Evangelou - George Chouliaras
// Copyright ˆ 2006 JoomlaWorks.gr - http://www.joomlaworks.gr
// Project page at http://www.joomlaworks.gr - Demos at http://demo.joomlaworks.gr
// ***Last update: January 6th, 2007***
*/


if($_GET['img'] == "")
exit;

$_GET['img'] = str_replace( '..', '', urldecode( $_GET['img'] ));
$_image_ = '../../../images/stories/'.$_GET['img'];

$_width_min_ = intval($_GET['width']);
$_height_min_ = intval($_GET['height']);
$_quality_ = intval($_GET['quality']);

$new_w = $_width_min_;
$imagedata = getimagesize($_image_);

if(!$imagedata[0])
exit();

$new_h = (int)($imagedata[1]*($new_w/$imagedata[0]));

if(($_height_min_) AND ($new_h > $_height_min_)) {
$new_h = $_height_min_;
$new_w = (int)($imagedata[0]*($new_h/$imagedata[1]));
}

if(strtolower(substr($_GET['img'],-3)) == "jpg") {
header("Content-type: image/jpg");
$dst_img=ImageCreate($new_w,$new_h);
$src_img=ImageCreateFromJpeg($_image_);
$dst_img = imagecreatetruecolor($new_w, $new_h);
imagecopyresampled($dst_img,$src_img,0,0,0,0,$new_w,$new_h,ImageSX($src_img),ImageSY($src_img));
$img = Imagejpeg($dst_img,'', $_quality_);
}

if(substr($_GET['img'],-3) == "gif") {
header("Content-type: image/gif");
$dst_img=ImageCreate($new_w,$new_h);
$src_img=ImageCreateFromGif($_image_);
ImagePaletteCopy($dst_img,$src_img);
ImageCopyResized($dst_img,$src_img,0,0,0,0,$new_w,$new_h,ImageSX($src_img),ImageSY($src_img));
$img = Imagegif($dst_img,'', $_quality_);
}

if(substr($_GET['img'],-3) == "png") {
header("Content-type: image/png");
$src_img=ImageCreateFromPng($_image_);
$dst_img = imagecreatetruecolor($new_w, $new_h);
ImagePaletteCopy($dst_img,$src_img);
ImageCopyResized($dst_img,$src_img,0,0,0,0,$new_w,$new_h,ImageSX($src_img),ImageSY($src_img));
$img = Imagepng($dst_img,'', $_quality_);
}

?>

PLIK SKRYPTU

<?php
/*
// "Simple Image Gallery" (in content items) Plugin for Joomla 1.5 - Version 1.2.1
// License: http://www.gnu.org/copyleft/gpl.html
// Authors: Fotis Evangelou - George Chouliaras
// Copyright © 2008 JoomlaWorks.gr - http://www.joomlaworks.gr
// Project page at http://www.joomlaworks.gr - Demos at http://demo.joomlaworks.gr
// ***Last update: January 6th, 2007***
*/
header('Content-type: text/html; charset=utf-8');

defined( '_JEXEC' ) or die( 'Restricted access' );

// Import library dependencies
jimport('joomla.event.plugin');

// Simple Language Defines for English
// <--------------- English language Defines ------------------------------------->
define('_SIGPRO_GD_LIBMISSING','<b>Error</b>: GD2 library is not enabled in your server!');
define('_SIGPRO_GD_LIBNOJPG','<b>Error</b>: GD2 library does not support JPG!');
define('_SIGPRO_GD_LIBNOGIF','<b>Error</b>: GD2 library does not support GIF!');
define('_SIGPRO_GD_LIBNOPNG','<b>Error</b>: GD2 library does not support PNG!');

define('_SIGPRO_JVERSION','<b>Error</b>: JoomlaWorks "Simple Image Gallery (j!1.5)" Plugin functions only under Joomla! 1.5');
define('_SIGPRO_SIGFREECHECK','<b>Error</b>: "Simple Image Gallery" (free version) has been located in your system. You need to uninstall it first, before using the PRO version. Thank you.');
define('_SIGPRO_TEMPFOLDERERROR','<b>Error</b>: "Simple Image Gallery Pro" could not create the required "temp" folder (used for thumbnail storage). Please create this folder manually and set its permissions (chmod) to 644 or 777. Thank you.');
define('_SIGPRO_THUMBERROR','<span>Error creating thumbnail!</span>');
// <--------------- END --------------------------------------------------------->



class plgContentJwsig extends JPlugin
{
//Constructor
function plgContentJwsig( &$subject )
{
parent::__construct( $subject );
// load plugin parameters
$this->_plugin = JPluginHelper::getPlugin( 'content', 'jwsig' );
$this->_params = new JParameter( $this->_plugin->params );
}


function onPrepareContent(&$row, &$params, $limitstart) {

// just startup
global $mainframe;

// root folder
$rootfolder = '/images/stories/';

// checking
if ( !preg_match("#{gallery}(.*?){/gallery}#s", $row->text) ) {
return;
}

$plugin =& JPluginHelper::getPlugin('content', 'jwsig');
$pluginParams = new JParameter( $plugin->params );

// j!1.5 paths
$mosConfig_absolute_path = JPATH_SITE;
$mosConfig_live_site = JURI :: base();
if(substr($mosConfig_live_site, -1)=="/") $mosConfig_live_site = substr($mosConfig_live_site, 0, -1);

// Parameters
$_width_ = $pluginParams->get('th_width', 200);
$_height_ = $pluginParams->get('th_height', 200);
$_quality_ = $pluginParams->get('th_quality', 80);
//$displaynavtip = $pluginParams->get('displaynavtip', 1);
//$navtip = $pluginParams->get('navtip', 'Nawigacja: Przesuń kursor na środek zdjęcia i kliknij wybierając zdjęcie poprzednie/następne .');
//$displaymessage = $pluginParams->get('displaymessage', 1);
//$message = $pluginParams->get('message', 'Galeria zdjęć Puszczy Pyzdrskiej:');

// GD2 Library Check
if(function_exists("gd_info")) {
$gdinfo = gd_info();
$gdsupport = array();
$version = intval(ereg_replace('[[:alpha:][:space:]()]+', '', $gdinfo['GD Version']));
if($version!=2) $gdsupport[] = '<div class="message">'._SIGPRO_GD_LIBMISSING.'</div>';
if (!$gdinfo['JPG Support']) $gdsupport[] = '<div class="message">'._SIGPRO_GD_LIBNOJPG.'</div>';
if (!$gdinfo['GIF Create Support']) $gdsupport[] = '<div class="message">'._SIGPRO_GD_LIBNOGIF.'</div>';
if (!$gdinfo['PNG Support']) $gdsupport[] = '<div class="message">'._SIGPRO_GD_LIBNOPNG.'</div>';
if(count($gd_support)) {
foreach ($gdsupport as $k=>$v) {echo $v;}
}
}

// Version check
$version = new JVersion();
if( $version->PRODUCT=="Joomla!" && $version->RELEASE!="1.5") { echo '<div class="message">'._SIGPRO_JVERSION.'</div>'; }

if (preg_match_all("#{gallery}(.*?){/gallery}#s", $row->text, $matches, PREG_PATTERN_ORDER) > 0) {
$sigcount = -1;
foreach ($matches[0] as $match) {
$sigcount++;
$_images_dir_ = preg_replace("/{.+?}/", "", $match);
unset($images);
$noimage = 0;
// read directory
if ($dh = opendir($mosConfig_absolute_path.$rootfolder.$_images_dir_)) {
while (($f = readdir($dh)) !== false) {
if((substr(strtolower($f),-3) == 'jpg') || (substr(strtolower($f),-3) == 'gif') || (substr(strtolower($f),-3) == 'png')) {
$noimage++;
$images[] = array('filename' => $f);
array_multisort($images, SORT_ASC, SORT_REGULAR);
}
}
closedir($dh);
}
$itemtitle = preg_replace("/\"/", "'", $row->title);
if($noimage) {
$html = '<!-- JW "Simple Image Gallery" Plugin (v1.2.1) starts here --><link href="'.$mosConfig_live_site.'/plugins/content/plugin_jw_sig/sig.css" rel="stylesheet" type="text/css" />
<style type="text/css">.sig_cont {width:'.($_width_+30).'px;height:'.($_height_+20).'px;}</style>
<script type="text/javascript" src="'.$mosConfig_live_site.'/plugins/content/plugin_jw_sig/mootools.js"></script>
<script type="text/javascript" src="'.$mosConfig_live_site.'/plugins/content/plugin_jw_sig/slimbox.js"></script>
<div class="sig">';
for($a = 0;$a<$noimage;$a++) {
if($images[$a]['filename'] != '') {
$html .= '<div class="sig_cont"><div class="sig_thumb"><a href="'.$mosConfig_live_site.$rootfolder.$_images_dir_.'/'.$images[$a]['filename'].'" rel="lightbox[sig'.$sigcount.']" title="';
if ($displaynavtip) {$html .= $navtip.'<br /><br />';}
if ($displaymessage) {$html .= $message.'<br /><b>'.$itemtitle.'</b>';}
else {$html .= '<b>'.$images[$a]['filename'].'</b>';}
$html .= '" alt="';
if ($displaymessage) {$html .= $message.' '.$itemtitle.'';}
else {$html .= $images[$a]['filename'];}
$html .= '" target="_blank"><img src="'.$mosConfig_live_site.'/plugins/content/plugin_jw_sig/showthumb.php?img='.$_images_dir_.'/'.$images[$a]['filename'].'&width='.$_width_.'&height='.$_height_.'&quality='.$_quality_.'"></a></div></div>';
}
}
$html .="\n<div class=\"sig_clr\"></div>\n</div>\n<!-- JW \"Simple Image Gallery\" Plugin (v1.2.1) ends here -->";
}
$row->text = preg_replace( "#{gallery}".$_images_dir_."{/gallery}#s", $html , $row->text );
}
}



}


}

?>

Ten post edytował taurus81 4.01.2013, 17:49:45