to generate three different IDs function get_rands($min, $max, $amount) { echo("min: ($min), max: ($max), amount: ($amount)
\n"); $amount = (int) $amount; $rands = array(); $rand = false; $i = 0; for($i = 0; $i < $amount; ++$i) { echo ("in for
\n"); while(!$rand || in_array($rand, $rands)) { echo("\tin while
\n"); $rand = rand($min, $max); } $rands[] = $rand; } return $rands; } /** The images that would be shown. Editing Explanation: 'source_to_image' => 'website_link' */ $images = array( 'image1.jpg' => 'http://www.scopeproduction.com', 'image2.jpg' => 'http://www.gimlicommunityweb.com', 'image3.jpg' => 'http://www.gimlicurlingclub.ca', 'image4.jpg' => 'http://www.gokbl.com/', 'image5.jpg' => 'http://www.elektrus1.ca', 'image6.jpg' => 'http://www.bordertownhog.com/', ); //** You don't have to edit below this line **// // Initiating the $image array $image = array(); // ID that would be provided for each image $i = 0; // The KEY is the image and the $value is the link foreach($images as $key => $value) { $image[$i]['LINK'] = $value; $image[$i]["IMAGE"] = $key; ++$i; } $id = get_rands(0,5,6); // Get 3 different IDs $id = get_rands(1,3,3); // Printing the random IDs for debug... remove or comment when not needed //print_r($id); // Assign IDs to the variables $id1 = $id[0]; $id2 = $id[1]; $id3 = $id[2]; $id4 = $id[3]; $id5 = $id[4]; $id6 = $id[5]; foreach ($id as $key => $value) { echo("key: ($key), value: ($value)
\n"); }//end foreach // Defining three different images and links for use // Group 1 $link1 = $image[$id1]['LINK']; $image1 = $image[$id1]['IMAGE']; //echo("image1: ($image1)
\n"); // Group 2 $link2 = $image[$id2]['LINK']; $image2 = $image[$id2]['IMAGE']; //echo("image2: ($image2)
\n"); // Group 3 $link3 = $image[$id3]['LINK']; $image3 = $image[$id3]['IMAGE']; //echo("image3: ($image3)
\n"); /* // Group 4 $link4 = $image[$id4]['LINK']; $image4 = $image[$id4]['IMAGE']; echo("image4: ($image4)
\n"); // Group 5 $link5 = $image[$id5]['LINK']; $image5 = $image[$id5]['IMAGE']; echo("image5: ($image5)
\n"); // Group 5 $link6 = $image[$id6]['LINK']; $image6 = $image[$id6]['IMAGE']; echo("image6: ($image6)
\n"); */ // Echoing the HTML... //echo("image1 = ($image1), image2: ($image2), image3: ($image3)
\n"); echo <<