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Filipinho23
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Dobrý večer páni.

Len tak pozerám a inštalujem template a po pritom sa učím robiť s wp resp celkovo s cms-kami a ich úpravou. Narazil som na tento probilem

Warning: file_exists(): open_basedir restriction in effect. File(/data/www/19062/ajreal_sk.) is not within the allowed path(s): (/data/www/19062/ajreal_sk) in /data/www/19062/ajreal_sk/www/wp-content/themes/rentbuy/includes/vt_resizer.php on line 67

súbor vt_resizerphp

<?php
/*
 * Resize images dynamically using wp built in functions
 * Victor Teixeira
 *
 * php 5.2+
 *
 * Exemplo de uso:
 * 
 * <?php 
 * $thumb = get_post_thumbnail_id(); 
 * $image = vt_resize( $thumb, '', 140, 110, true );
 * ?>
 * <img src="<?php echo $image[url]; ?>" width="<?php echo $image[width]; ?>" height="<?php echo $image[height]; ?>" />
 *
 * @param int $attach_id
 * @param string $img_url
 * @param int $width
 * @param int $height
 * @param bool $crop
 * @return array
 */
if ( !function_exists( 'vt_resize') ) {
    function vt_resize( $attach_id = null, $img_url = null, $width, $height, $crop = false ) {
 
        // this is an attachment, so we have the ID
        if ( $attach_id ) {
 
            $image_src = wp_get_attachment_image_src( $attach_id, 'full' );
            $file_path = get_attached_file( $attach_id );
 
        // this is not an attachment, let's use the image url
        } else if ( $img_url ) {
 
            $file_path = parse_url( $img_url );
            $file_path = $_SERVER['DOCUMENT_ROOT'] . $file_path['path'];
 
            // Look for Multisite Path
            if(file_exists($file_path) === false){
                global $blog_id;
                $file_path = parse_url( $img_url );
                if (preg_match("/files/", $file_path['path'])) {
                    $path = explode('/',$file_path['path']);
                    foreach($path as $k=>$v){
                        if($v == 'files'){
                            $path[$k-1] = 'wp-content/blogs.dir/'.$blog_id;
                        }
                    }
                    $path = implode('/',$path);
                }
                $file_path = $_SERVER['DOCUMENT_ROOT'].$path;
            }
            //$file_path = ltrim( $file_path['path'], '/' );
            //$file_path = rtrim( ABSPATH, '/' ).$file_path['path'];
 
            $orig_size = getimagesize( $file_path );
 
            $image_src[0] = $img_url;
            $image_src[1] = $orig_size[0];
            $image_src[2] = $orig_size[1];
        }
 
        $file_info = pathinfo( $file_path );
 
        // check if file exists
        $base_file = $file_info['dirname'].'/'.$file_info['filename'].'.'.$file_info['extension'];
        if ( !file_exists($base_file) )
         return;
 
        $extension = '.'. $file_info['extension'];
 
        // the image path without the extension
        $no_ext_path = $file_info['dirname'].'/'.$file_info['filename'];
 
        $cropped_img_path = $no_ext_path.'-'.$width.'x'.$height.$extension;
 
        // checking if the file size is larger than the target size
        // if it is smaller or the same size, stop right here and return
        if ( $image_src[1] > $width || $image_src[1] <= $width ) {
 
            // the file is larger, check if the resized version already exists (for $crop = true but will also work for $crop = false if the sizes match)
            if ( file_exists( $cropped_img_path ) ) {
 
                $cropped_img_url = str_replace( basename( $image_src[0] ), basename( $cropped_img_path ), $image_src[0] );
 
                $vt_image = array (
                    'url' => $cropped_img_url,
                    'width' => $width,
                    'height' => $height
                );
 
                return $vt_image;
            }
 
            // $crop = false or no height set
            if ( $crop == false OR !$height ) {
 
                // calculate the size proportionaly
                $proportional_size = wp_constrain_dimensions( $image_src[1], $image_src[2], $width, $height );
                $resized_img_path = $no_ext_path.'-'.$proportional_size[0].'x'.$proportional_size[1].$extension;
 
                // checking if the file already exists
                if ( file_exists( $resized_img_path ) ) {
 
                    $resized_img_url = str_replace( basename( $image_src[0] ), basename( $resized_img_path ), $image_src[0] );
 
                    $vt_image = array (
                        'url' => $resized_img_url,
                        'width' => $proportional_size[0],
                        'height' => $proportional_size[1]
                    );
 
                    return $vt_image;
                }
            }
 
            // check if image width is smaller than set width
            $img_size = getimagesize( $file_path );
            //if ( $img_size[0] <= $width ) $width = $img_size[0];
 
            // Check if GD Library installed
            if (!function_exists ('imagecreatetruecolor')) {
                echo 'GD Library Error: imagecreatetruecolor does not exist - please contact your webhost and ask them to install the GD library';
                return;
            }
 
            // no cache files - let's finally resize it
            //$new_img_path = image_resize( $file_path, $width, $height, $crop );            
            $editor = wp_get_image_editor( $file_path );
            if ( is_wp_error( $editor ) )
                return $editor;
            $editor->set_quality( 100 );
            
            //// IF OUR WIDTH IS SMALLER THAN THAT WE NEED TO CROP SO TO INCREASE IT
            if($img_size[0] <= $width) {
                
                ///// SEES HOW MUCH WE NEED TO MULTIPLY IN ORDER TO REACH OUR WIDTH
                $multiply_w = $width / $img_size[0];
                $multiply_h = $height / $img_size[1];
                if($multiply_w >= $multiply_h) { $multiply = $multiply_w; }
                else { $multiply = $multiply_h; }
                
                $editor->crop(0, 0, $img_size[0], $img_size[1], ($img_size[0]*$multiply), ($img_size[1]*$multiply));
                
            }
            $resized = $editor->resize($width, $height, $crop );
            $dest_file = $editor->generate_filename( NULL, NULL );
            $saved = $editor->save( $dest_file );
            if ( is_wp_error( $saved ) )
                return $saved;
            $new_img_path=$dest_file;
            $new_img_size = getimagesize( $new_img_path );
            $new_img = str_replace( basename( $image_src[0] ), basename( $new_img_path ), $image_src[0] );
 
            // resized output
            $vt_image = array (
                'url' => $new_img,
                'width' => $new_img_size[0],
                'height' => $new_img_size[1]
            );
 
            return $vt_image;
        }
 
        // default output - without resizing
        $vt_image = array (
            'url' => $image_src[0],
            'width' => $width,
            'height' => $height
        );
 
        return $vt_image;
    }
}


Kde je problém?


skusobny web (na miesto obrazku sa zobrazi warning)
http://www.ajreal.sk/ponuky/

Ďakujem za vaše radi
Rfilip
Profil
S wordpresem nedelam ale ta chybova hlaska rika ze chcete zjistit zda cesta /data/www/19062/ajreal_sk. ukazuje na soubor ale konfigurace serveru vám umožňuje pracovat jen uvnitř adresáře /data/www/19062/ajreal_sk všimněte si té tečky na konci první cesty. Zrejmne se na řádcích 41-51 špatné složila cesta k souboru. Důvod proč tomu tak je nevím

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