cobusbo Posted August 24, 2014 Share Posted August 24, 2014 Hi I'm trying to setup Pagination at the bottom of the page after showing 10 images in the following script but have no clue where to start and how to implement it into the script. I also need some help to make a rule where images should show not bigger than 800 x 600 and. Lastly I receive a line showing   at the bottom of the page and I have no Idea how to remove it... <!DOCTYPE html> <html> <head> <meta http-equiv="Content-Type" content="text/html"> <title>Show images in folder</title> <link rel="stylesheet" type="text/css" href="style.css"> </head> <body> <br> <?php date_default_timezone_set("Africa/Harare"); $folder = 'img/'; $filetype = '*.*'; $files = glob($folder.$filetype); $count = count($files); $sortedArray = array(); for ($i = 0; $i < $count; $i++) { $sortedArray[date ('YmdHis', filemtime($files[$i])) . $i] = $files[$i]; } ksort($sortedArray); # krsort($sortedArray); echo '<table>'; foreach ($sortedArray as &$filename) { echo '<tr><td>'; echo '<a name="'.$filename.'" <br><img src="'.$filename.'" /></a>'; echo '<br>'; echo substr($filename,strlen($folder),strpos($filename, '.')-strlen($folder)); echo '</td></tr>'; } echo '</table>'; ?> Quote Link to comment Share on other sites More sharing options...
CroNiX Posted August 24, 2014 Share Posted August 24, 2014 Since these are coming from a directory and not the database, I'd suggest using array_chunk(). Here's some pseudocode. Hopefully you can see what's going on. //grab the page number from the url, if not set assume it's page 1 $page_number = (isset($_GET['page'])) ? filter_input(INPUT_GET, 'page', FILTER_SANITIZE_NUMBER_INT) : 1; $folder = 'img/'; $filetype = '*.*'; $files = glob($folder.$filetype); //you'll need this total to determine how many "page" links to build $count = count($files); $per_page = 10; //show 10 images per page //split up the files array into chunks of 10 (number per_page) $files = array_chunk($files, $per_page); $files = $files[$page - 1]; //grab the files for this page from the chunked array based on index //now cycle through $images and display them ... //determine how many pages there will be based on total images and $per_page $total_pages = ceil($count / $per_page); //build your page links based on how many pages there are ... As far as the " ", search for it. Its not coming from this code. It is missing the ";" at the end so that's why it's showing up. Quote Link to comment Share on other sites More sharing options...
CroNiX Posted August 24, 2014 Share Posted August 24, 2014 Oh, for the image size, that should be done with css. <div class="image-holder"> ...images </div> CSS Rule: .image-holder img {max-width:800px; max-height: 600px } Quote Link to comment Share on other sites More sharing options...
cobusbo Posted August 24, 2014 Author Share Posted August 24, 2014 Oh, for the image size, that should be done with css. <div class="image-holder"> ...images </div> CSS Rule: .image-holder img {max-width:800px; max-height: 600px } Isn't there a more direct method I can implement it since my .css styles are being stripped away on certain platform Quote Link to comment Share on other sites More sharing options...
cobusbo Posted August 24, 2014 Author Share Posted August 24, 2014 Since these are coming from a directory and not the database, I'd suggest using array_chunk(). Here's some pseudocode. Hopefully you can see what's going on. //grab the page number from the url, if not set assume it's page 1 $page_number = (isset($_GET['page'])) ? filter_input(INPUT_GET, 'page', FILTER_SANITIZE_NUMBER_INT) : 1; $folder = 'img/'; $filetype = '*.*'; $files = glob($folder.$filetype); //you'll need this total to determine how many "page" links to build $count = count($files); $per_page = 10; //show 10 images per page //split up the files array into chunks of 10 (number per_page) $files = array_chunk($files, $per_page); $files = $files[$page - 1]; //grab the files for this page from the chunked array based on index //now cycle through $images and display them ... //determine how many pages there will be based on total images and $per_page $total_pages = ceil($count / $per_page); //build your page links based on how many pages there are ... As far as the " ", search for it. Its not coming from this code. It is missing the ";" at the end so that's why it's showing up. How and where should I implement this snippet? Sorry I'm totally new at this... Quote Link to comment Share on other sites More sharing options...
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