Simple PHP function that can be used to read data of a ZIP archive with PHP. The function receives a string with the path-name of the Zip file; and returns a two dimensional Array with data of each file in archive (name, actual_filesize, compressed_size).
<?php
// Function to Read ZIP Archive. Returns a two dimensional Array with data of each file in archive
function readZipData($zip_file) {
  // PHP-MySQL Course - http://coursesweb.net/php-mysql/
  $zip_data = array();     // will store arrays with data of each file in archive
  $zip = zip_open($zip_file);

  // if the $zip_file is opened, traverse the archive
  if($zip) {
    while ($zip_entry = zip_read($zip)) {
      // adds in $zip_data an array with data of each file in archive
      $zip_data[] = array(
        'name' =>zip_entry_name($zip_entry),
        'actual_filesize' => zip_entry_filesize($zip_entry),
        'compressed_size' => zip_entry_compressedsize($zip_entry)
      );
    }
    zip_close($zip);

    return $zip_data;
  }
  else  echo "Failed to open $zip_file";
}

  /* Example */

//the path-name of the zip file
$zip_file = 'dir/file.zip';

// get data of the $zip_file
$zip_data = readZipData($zip_file);

// output the resulted array (with data for archived files)
echo '<pre>';
var_export($zip_data);
echo '</pre>';
?>
This example will return an array like this:
array (
  0 => 
  array (
    'name' => 'file1.txt',
    'actual_filesize' => 388984,
    'compressed_size' => 114339,
  ),
  1 => 
  array (
    'name' => 'image.jpg',
    'actual_filesize' => 16942,
    'compressed_size' => 16801,
  ),
  2 => 
  array (
    'name' => 'audio/music.mp3',
    'actual_filesize' => 16942,
    'compressed_size' => 16806,
  )
)

Daily Test with Code Example

HTML
CSS
JavaScript
PHP-MySQL
Which tag renders as emphasized text, displaying the text oblique?
<strong> <pre> <em>
<p>Web development courses: <em>CoursesWeb.net</em></p>
Which CSS property defines the space between the element border and its content?
margin padding position
h3 {
  padding: 2px 0.2em;
}
Click on the method which returns the first element that matches a specified group of selectors.
getElementsByName() querySelector() querySelectorAll()
// gets first Div with class="cls", and shows its content
var elm = document.querySelector("div.cls");
alert(elm.innerHTML);
Indicate the PHP variable that contains data from a form sent with method="post".
$_SESSION $_GET $_POST
if(isset($_POST["field"])) {
  echo $_POST["field"];
}
Read ZIP archive data with PHP

Last accessed pages

  1. jqPlot Charts (4328)
  2. Qwop (39128)
  3. $_GET, $_POST and $_REQUEST Variables (23742)
  4. Dragon Warrior (222)
  5. Action Games (7085)

Popular pages this month

  1. Qwop (6303)
  2. Drag Racer V3 (4295)
  3. Bubbles3 (1796)
  4. List with All the Games (1481)
  5. Butterfly Kyodai (1413)