Graphics Php

  1. Home
  2. Php
  3. Graphics
  4. Show all images and related information
/* If your image bin is not named "images", change the name below.
*/
$dir_name = "images";
$dir = opendir($dir_name);
// start the table:
$file_list = "";
while ($file_name = readdir($dir)) {
// skip documents:
if (($file_name != ".") && ($file_name != "..")
&& (!preg_match("/.htm/i", "$file_name"))
&& (!preg_match("/.php/i", "$file_name")))
{
$file_list .= "";
}
}
// finish the table
$file_list .= "

  • name: $file_name
    ";
    $image_file = "$dir_name/$file_name";
    $image_size = getimagesize($image_file, &$image_info);
    while(list($key, $value) = each($image_size))
    {
    // make the output easier to read
    switch($key){
    case 0: $key = "
  • width: "; break;
    case 1: $key = "
  • height: "; break;
    case 2: $key = "
  • type: "; break;
    case 3: $key = "
  • string:
    "; break;
    case bits: $key = "bits per sample:"; break;
    }
    if ($key == "type"){
    switch($value){
    case 1: $value = "GIF image"; break;
    case 2: $value = "jpeg image"; break;
    case 3: $value = "PNG image"; break;
    }
    }
    $file_list .= ($key . $value . "
    \n");
    }
    // close that part of the table and make the next one for the image
    $file_list .= "


";
closedir($dir);
?>

List of images

The images in ""