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  1. #1
    Regular Coder Mihai's Avatar
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    wordpress pictures galery

    I am using this script on my webblog to post some pictures, can someone show me how to split in to more pages the output ( i have some galeries with more then 200 pictures that dont need to load in the same page, and the final result can be modified to be more then 450?

    $dw=750 does not change the defaut 450
    PHP Code:
    <?php
    /* Plugin Name: Gallery
    Version: 0.1.7
    Plugin URI: [url]http://blog.perfectspace.com/2006/03/28/duh-gallery-the-simple-wordpress-photo-gallery-plugin/[/url]
    Description: Makes a gallery out of the uploaded files in the wp-content/uploads folder that are above a certain size.
        Uses the default folder hierarchy for album titles.
        Just paste <?php do_action('duh_gallery'); ?> into the page you want to use as your photo album
    Author: Nate Ritter
    Author URI: [url]http://blog.perfectspace.com/[/url]

    Version History
    ---------------------------------------------------------------------------
    2006-03-28    0.1.1        First release
    2006-03-28    0.1.2        Added thumbnail display instead of full image
                                            Added display width ($dw) as an optional element (buggy though)
    2006-03-29    0.1.3        Added next/previous links to enlarged image page
    2006-03-29    0.1.4        Added support for not-nice permalinks
    2006-03-31    0.1.5        Added better sorting
    2006-04-10    0.1.6        Fixed construct error in PHP5
    2006-04-24    0.1.7        Fixed else error (thanks to "mr nice ash" at [url]http://dhost.info/mrniceash[/url])
    */
    class Duh_Gallery {
        var 
    $min_width;
        var 
    $min_height;

        function 
    Duh_Gallery($dw=750$mw=300$mh=300)
        {
            global 
    $min_width$min_height;
            
    // CHANGE THE LINE BELOW TO FIT YOUR UPLOAD PATH
            // ToDo: get the location from the db (get_option('fileupload_realpath') and get_option('fileupload_url') don't work)
            
    $subdir 'wp-content/uploads';

            
    $min_width $mw;
            
    $min_height $mh;
            
    $dw = (empty($dw) ? 750 $dw); // Todo: Fix this... not sure why it's not using the default
            
    $p_struct get_option('permalink_structure');
            if (empty(
    $p_struct)) {
                if (!empty(
    $_GET['page_id'])) {
                    
    $p_type 'page_id';
                    
    $p_id $_GET['page_id'];
                } else {
                    
    $p_type 'p';
                    
    $p_id $_GET['p'];
                }
            }
            
    $dir ABSPATH.$subdir;
            
    $array Duh_Gallery::showDirectory($dir);
            
    $str_path $_GET['path'];
            
    $f $_GET['f'];
            if (!empty(
    $str_path)) $path explode('/'$str_path);
            
    $contents $array;

            if (!empty(
    $path)) {
                foreach (
    $path as $v) {
                    
    $contents $contents[$v];
                }
            }
            if (!empty(
    $contents)) {
                foreach (
    $contents as $k => $v) {
                    if (
    is_array($v)) {
                        
    $folders[] = $k;
                    } else {
                        
    $files[] = $v;
                    }
                }
            }
            echo 
    '<div id="duh_gallery_photos"><h3>Selecteaza cartea:</h3><p><a href="?page_id=10">Meniu principal</a> ';
            if (!empty(
    $path)) {
                for (
    $i=0$i<count($path); $i++) {
                    if (
    $i==0) {
                        echo 
    ' &raquo; ';
                        echo (empty(
    $p_struct) ? "<a href=\"?$p_type=$p_id&path=" "<a href=\"?path=");
                        echo 
    $path[$i].'">'.$path[$i].'</a>';
                    } else {
                        echo 
    ' &raquo; ';
                        echo (empty(
    $p_struct) ? "<a href=\"?$p_type=$p_id&path=" "<a href=\"?path=");
                        for (
    $j=0$j<$i$j++) {
                            echo 
    $path[$j].'/';
                        }
                        echo 
    $path[$i].'">'.$path[$i].'</a>';
                    }
                }
            }
            echo 
    '</p>';
            if (!empty(
    $folders)) {
                
    sort($folders);
                echo 
    '<h3>Carti:</h3><p> ';
                for (
    $i=0$i<(count($folders)); $i++) {
                    if (
    $i != 0) {
                        echo (empty(
    $p_struct) ? "<a href=\"?$p_type=$p_id&path=" "<a href=\"?path=");
                        if (!empty(
    $str_path)) echo $str_path.'/';
                        echo 
    $folders[$i-1].'">'.$folders[$i-1].'</a> | ';
                    }
                }
                echo (empty(
    $p_struct) ? "<a href=\"?$p_type=$p_id&path=" "<a href=\"?path=");
                if (!empty(
    $str_path)) echo $str_path.'/';
                echo 
    $folders[count($folders)-1].'">'.$folders[count($folders)-1].'</a></p>';
            }
            if (empty(
    $f)) {
                if (!empty(
    $files) && !empty($files[0])) {
                    
    sort($files);
                    echo 
    '<h3>Files:</h3>';
                    if (
    count($files)>0) {
                        echo 
    '<p class="attachment"> ';
                    }
                    foreach (
    $files as $v) {
                        
    # Make thumbnail and make sure it exists
                        
    $vf substr_replace($v'.thumbnail.'strrpos($v'.'), (strpos($v'.') - strlen($v) +1));
                        if (
    file_exists("$dir/$str_path/$vf")) {
                            
    # Show the thumbnail since it exists.  Don't define the width.
                            
    echo (empty($p_struct) ? "<a href=\"?$p_type=$p_id&path=" "<a href=\"?path=");
                            echo 
    "$str_path&f=$v\" title=\"$v\" ><img src=\"".get_bloginfo('home')."/$subdir/$str_path/$vf\"  alt=\"\"/></a>";
                        } else {
                        
    # my code added here
                            
    $directory="$subdir/$str_path";
                            
    Duh_Gallery::createThumb($vf$v$directory);
                        
    # end of modifcation
                            # Show the original at 100px wide
                            
    echo (empty($p_struct) ? "<a href=\"?$p_type=$p_id&path=" "<a href=\"?path=");
                            echo 
    "$str_path&f=$v\" title=\"$v\" ><img src=\"".get_bloginfo('home')."/$subdir/$str_path/$v\" width=\"150\" alt=\"\"/></a>";
                        }
                    }
                    if (
    count($files)>0) {
                        echo 
    '</p>';
                    }
                }
            } else {
                if (
    count($files)>0) {
                    echo 
    '<h3>Pagina:</h3><p class="attachment">';
                }
                if (!empty(
    $files)) {
                    
    sort($files);
                    
    $start 0;
                    
    $end count($files)-1;
                    
    $here array_search($f$files);
                    if (
    $here>0) { echo (empty($p_struct) ? "<a href=\"?$p_type=$p_id&path=" "<a href=\"?path="); echo "$str_path&f=".$files[$here-1]."\">&laquo; Pagina precedenta</a> "; }
                    if (
    $end>&& $here>&& $here<$end) { echo ' | '; }
                    if (
    $here<$end) { echo (empty($p_struct) ? "<a href=\"?$p_type=$p_id&path=" "<a href=\"?path="); echo "$str_path&f=".$files[$here+1]."\">Pagina urmatoare &raquo;</a>"; }
                    if (
    $end>$start) { echo "<br />"; }
                }
                if (
    count($files)>0) {
                    echo 
    "<img src=\"".get_bloginfo('home')."/$subdir/$str_path/$f\" width=\"$dw\" />";
                    echo 
    '</p>';

    //echo get_bloginfo('home'),"/",$subdir,"/",$str_path,"/",$f;

    // <<THIS IS MY MODIFICATION>>
    $sql "SELECT post_title,guid FROM wp_posts;";
    $result mysql_query($sql) OR die(mysql_error());
    $compare get_bloginfo('home')."/".$subdir."/".$str_path."/".$f;

    while(
    $row mysql_fetch_assoc($result)) {if ($row['guid']==$compare)
                                 echo 
    $row['post_title']." <br />\n";
                                              }
    echo 
    '</p>';
    echo 
    "(Picture ",$here+1," of ",$end+1,")";
    // <<END OF MY MODIFICATION>>

    }
            }
            echo 
    '<br style="clear:both;"/></p></div>';
        }

        
    # my function added
        
    function createThumb($vf$org$directory)
        {
            
    $thumbWidth=100;
            
    $origImg imagecreatefromjpeg("$directory"."/$org");
            
    $origWidth imagesx($origImg);
            
    $origHeight imagesy($origImg);

            
    $dimension $origWidth $thumbWidth;
            
    $thumbHeight $origHeight $dimension;

            
    $thumbImg imageCreateTrueColor($thumbWidth$thumbHeight);
            
    imageCopyResampled($thumbImg$origImg0000$thumbWidth$thumbHeight$origWidth$origHeight);

            
    imagejpeg($thumbImg"$directory"."/$vf");
            
    imagedestroy($origImg);
            
    imagedestroy($thumbImg);
        }

        function 
    showDirectory$directory '.'$level ) {
            global 
    $min_height$min_width;        // In general, these directories should be ignored
            // ToDo: add .jpg, .jpeg, and .png files that are above a specified width/height only
            
    $ignore = array( '.''..''cgi-bin' );
            
    $dh opendir$directory );
            while( 
    false !== ( $file readdir$dh ) ) ){            // Just check the file isn't in the ignore array
                            
    if( !in_array$file$ignore ) ){
                                if( 
    is_dir"$directory/$file" ) ){
                        
    $array[$file] = Duh_Gallery::showDirectory("$directory/$file", ($level+1));                } else {
                        
    $details getimagesize($directory.'/'.$file);
                        if (
    $details[0] >= $min_width && $details[1] >= $min_height) {
                            
    $array[] = $file;
                        }                }            }        }        
    closedir$dh );
            return 
    $array;    }}

    add_action('duh_gallery', array('Duh_Gallery''Duh_Gallery'), 53);
    ?>


    thank you a lot
    Last edited by Mihai; 12-14-2008 at 06:55 AM.

  • #2
    Regular Coder Mihai's Avatar
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    link

    http://www.cetatea.info/2008/12/14/?...0ai%20Romaniei

    Split an array to many pages?
    count($lines) / 40;?
    Last edited by Mihai; 12-14-2008 at 07:41 AM.

  • #3
    Regular Coder Mihai's Avatar
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    PHP Code:
    // styles
    function lightbox_styles() {
        
    $lightbox_path get_option('siteurl')."/wp-content/plugins/lightbox-2-wordpress-plugin/lightbox/";
        
    $lightboxscript.= "<script type=\"text/javascript\"> lb_path = \"$lightbox_path\"; </script>\n";
        
    $lightboxscript.= "<link rel=\"stylesheet\" href=\"".$lightbox_path."css/lightbox.css\" type=\"text/css\" media=\"screen\" />\n";
        
    $lightboxscript.= "<script type=\"text/javascript\" src=\"".$lightbox_path."js/prototype.js\"></script>\n";
        
    $lightboxscript.= "<script type=\"text/javascript\" src=\"".$lightbox_path."js/scriptaculous.js?load=effects,builder\"></script>\n";
        
    $lightboxscript.= "<script type=\"text/javascript\" src=\"".$lightbox_path."js/lightbox.js\"></script>\n";
        print(
    $lightboxscript);
    }
    //    function lightbox_create($content){
    //    return preg_replace('/<a(.*?)href=(.*?).(jpg|jpeg|png|gif|bmp|ico)"(.*?)>/i', '<a$1href=$2.$3" $4 rel="lightbox[roadtrip]">', $content);
    //    }
    //  add_filter('the_content', 'lightbox_create', 2);
    add_action('wp_head''lightbox_styles'); 
    any way that i can load this in ?


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