Create directory listings and explorers using PHP and h5ai

In a modern network environment, directory lists and resource managers are essential. They allow users to easily access and manage files. In this article, we will cover how to create a directory listing and explorer using PHP and h5ai. Specifically, we'll cover how to install and configure h5ai, and how to render directory listings and explorers on the server side using PHP.

Install and configure h5ai

First, we need to install and configure h5ai. h5ai is a modern web server file indexer that generates beautiful directory listings and explorers. To install and configure h5ai, you need to install PHP on your web server. After installing PHP, you can use the following steps to install h5ai:

1. Download h5ai

Visit the h5ai official website and download the latest version of h5ai. You can download it to a directory on your web server. Unzip the h5ai zip file and rename it to "h5ai".

2. Configure h5ai

Open the "_h5ai/conf/options.json" file in the h5ai directory. This file contains configuration options that you can modify as needed. For example, you can set the following:

• "download": true, which means users are allowed to download files.
• "server": false, indicating not to display server files.

There are many other options you can set. Please check out the h5ai documentation for more information.

3. Add .htaccess file

Create a file named ".htaccess" in a directory on the web server and add the following text to it:

Options Indexes
DirectoryIndex /h5ai/index.html

Please make sure to set the "/h5ai" path on the second line to the h5ai directory you downloaded and renamed in step 1 path.

Now you have successfully installed and configured h5ai. Next, we'll cover how to use PHP to render directory listings and explorers on the server side.

Using PHP to render directory listings and resource managers

In order to render directory listings and resource managers on the server side, we need to write PHP code. The following is a simple example that shows the directory structure and file list:

// Get the current directory
$current_dir = getcwd();
// Open Current directory
$dir = opendir($current_dir);
// Traverse directory
while(($file = readdir($dir)) !== false) {
// Ignore. and ..Directory
if($file == "." || $file == "..") {

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}
}
?>

This code will get the current working directory and open it using opendir(). It will then traverse the directory and render the directory structure and file list in an HTML page.

To provide an explorer to users, you can use h5ai and PHP together. Here is a sample PHP code that will render the h5ai explorer:

$current_dir = __DIR__;
echo '';
?>

This code will get the current directory and will which is passed to h5ai. It will then render a 500 pixel tall iframe on the HTML page, containing the explorer.

Conclusion

Using PHP and h5ai, we can easily create beautiful directory listings and explorers. h5ai provides many configuration options that allow us to customize the generated pages. PHP allows us to render directory listings and explorers on the server side as needed. These tools provide web developers with powerful tools that can greatly increase their productivity and efficiency.

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