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1. s0what
   Member
   Posted 1 year ago #

   Hi!

   I have very large number of pages and I have very long navigation line.
   Could you please tell me, how to make something like this

   1 .. 55 56 57 58 59 60 61 62 63 .. 2000
   or
   << 55 56 57 58 59 60 61 62 63 >>

2. s0what
   Member
   Posted 1 year ago #

   I guess nobody knows the answer :) So I spent few hours coding and now I got modified function which does that and here it is:
   

   /**
    * Built-in pagination for galleries
    * Mod by SoWhat
    * @since 1.6.5.1
    */
   function file_gallery_do_pagination( $max_num_pages = 0, $page = 0 )
   {	
   
   $max_count = $max_num_pages;
   
   	if( 0 < $max_num_pages && 0 < $page )
   	{
   		$out = array();
   
   		remove_query_arg('page');
   
   	if ($max_count <= 10 || $page > $max_num_pages-10) { // if less then 10 pages or in the end
   		$ix=0;
   		while( 0 < $max_num_pages)
   		{ 	if ($ix > 10 && $page > $max_num_pages-10) break;
   
   			if( (int) $page === (int) $max_num_pages )
   				$out[] = '<span class="current">' . $max_num_pages . '</span>';
   			else
   				$out[] = str_replace('<a ', '<a class="page"', _wp_link_page($max_num_pages)) . $max_num_pages . '</a>';
   
   			$max_num_pages--; $ix++;
   		}
   		if ($max_count > 10) return '<div class="wp-pagenavi">' . "\n<a href='../1/'>1</a> .. ". implode("\n", array_reverse($out)) . "\n" . '</div> ';
   		else return '<div class="wp-pagenavi">' . "\n". implode("\n", array_reverse($out)) . "\n" . '</div> ';
   
   	} elseif ($page < 10) { //in the beginning
   		$ix=0;
   		while( 0 < $max_num_pages)
   		{ 	
   
   			if( (int) $page === (int) $max_num_pages )
   				$out[] = '<span class="current">' . $max_num_pages . '</span>';
   			else
   				 if ($max_num_pages <= 10) $out[] = str_replace('<a ', '<a class="page"', _wp_link_page($max_num_pages)) . $max_num_pages . '</a>';
   
   			$max_num_pages--; $ix++;
   		}
   	return '<div class="wp-pagenavi">' . "\n". implode("\n", array_reverse($out)) . " .. <a href='../$max_count/'>$max_count</a>\n" . '</div> ';
   	} else {  //in the middle
   
   		for ($max_num_pages = $page + 5; $max_num_pages>=$page - 5 ; $max_num_pages--) {
   
   		if( (int) $page === (int) $max_num_pages )
   			$out[] = '<span class="current">' . $max_num_pages . '</span>';
   		else
   			$out[] = str_replace('<a ', '<a class="page"', _wp_link_page($max_num_pages)) . $max_num_pages . '</a>';
   		}
   	return '<div class="wp-pagenavi">' . "\n<a href='../1/'>1</a> .. ". implode("\n", array_reverse($out)) . " .. <a href='../$max_count/'>$max_count</a>\n" . '</div> ';
   
   	}
   
   	}
   
   	return '';
   }

   In case you want to use it, it works only with url-rewriting enabled and it is for plugin version 1.6.5.4. It is located in /file-gallery/includes/templating.php at line 310.

   PS. I am a beginner in PHP and it is very late here, so code probably could be more optimised and you are welcome to do that :)
   PPS. Plugin developers, please include this (or similar) script in next plugin releases.

3. Aesqe
   Member
   Posted 1 year ago #

   Implemented in 1.6.7, it'll be out by Monday.

   Thanks for the tip and the code, s0what! :)

4. Aesqe
   Member
   Posted 1 year ago #

   I've uploaded v1.7 to the trunk (development version), so please download it from here: http://downloads.wordpress.org/plugin/file-gallery.zip and see if everything works OK after upgrade.

   Please update like this:
   1) on the media settings page, make sure that the option "Delete all options on deactivation?" is NOT checked
   2) deactivate current version of the plugin
   3) delete current version of the plugin via WordPress interface, or just overwrite files on the server via FTP
   4) upload File Gallery 1.7 either via WordPress interface, or via FTP
   5) activate new version

   Thank you very much in advance, it helps me a lot when people test new versions before they are released to public :)

   Aesqe

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