perik Posted April 8, 2010 Share Posted April 8, 2010 Hi! Im using an random image script which works fine but that I want to edit a bit. I have edited it a bit so when you click on a image you get a fullsize in a popup. The problem is that the image in the popup is also random and not always a bigger copy of the thumbnail, the smaller one you clicked on as I want: see it live here, and I think you will understand what I want to achieve: see it here the code Im using is: randim.php <?php /* The default folder with images */ $settings['img_folder'] = 'bildermini/'; /* File types (extensions) to display */ $settings['img_ext'] = array('.jpg','.gif','.png'); /* How to display the images? 0 = print just the image path (for includes), like: images/test.jpg 1 = redirect to the image, when using: <img src="randim.php" /> */ $settings['display_type'] = 1; /* Allow on-the-fly settings override? 0 = NO, 1 = YES */ $settings['allow_otf'] = 1; /******************************************************************************* /* Override type? */ if ($settings['allow_otf'] && isset($_GET['type'])) { $type = intval($_GET['type']); } else { $type = $settings['display_type']; } /* Override images folder? */ if ($settings['allow_otf'] && isset($_GET['folder'])) { $folder = htmlspecialchars(trim($_GET['folder'])); if (!is_dir($folder)) { $folder = $settings['img_folder']; } } else { $folder = $settings['img_folder']; } /* Make sure images fodler ends with an '/' */ if (substr($folder,-1) != '/') { $folder.='/'; } /* Get a list of all the image files */ $flist = array(); foreach($settings['img_ext'] as $ext) { $tmp = glob($folder.'*'.$ext); if (is_array($tmp)) { $flist = array_merge($flist,$tmp); } } /* If we have any images choose a random one, otherwise select the "noimg.gif" image */ if (count($flist)) { $src = $flist[array_rand($flist)]; } else { $src = 'noimg.gif'; } /* Output the image according to the selected type */ if ($type) { header('Location:'.$src); exit(); } else { echo $src; } ?> and for calling 3 random images: test.php <ol> click for bigger image: <li> <a class="fancy" rel="fancy" href="<?php $_GET['type']=0; $_GET['folder']='bilderstora'; include 'randim.php'; ?>"><img border='0' src="<?php $_GET['type']=0; $_GET['folder']='bildermini'; include 'randim.php'; ?>"></a></p> </li> <li> <a class="fancy" rel="fancy" href="<?php $_GET['type']=0; $_GET['folder']='bilderstora'; include 'randim.php'; ?>"><img border='0' src="<?php $_GET['type']=0; $_GET['folder']='bildermini'; include 'randim.php'; ?>"></a></p> </li> <li> <a class="fancy" rel="fancy" href="<?php $_GET['type']=0; $_GET['folder']='bilderstora'; include 'randim.php'; ?>"><img border='0' src="<?php $_GET['type']=0; $_GET['folder']='bildermini'; include 'randim.php'; ?>"></a></p> </li> </ol> how do I edit the code so I get the same image on the link as it is on the thumbnail? the images are stored in: bildermini/ (thumbnails) bilderstora/ (big image) thanks for your help! Perik Quote Link to comment https://forums.phpfreaks.com/topic/198025-probably-pretty-easy-solved-php-issue/ Share on other sites More sharing options...
Matthias_ Posted April 12, 2010 Share Posted April 12, 2010 Hmm, maybe use $_POST to send the string in the image? Quote Link to comment https://forums.phpfreaks.com/topic/198025-probably-pretty-easy-solved-php-issue/#findComment-1040193 Share on other sites More sharing options...
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