Search results for: "command-line script"

How can PHP be used to read and display the output of shell_exec?

To read and display the output of shell_exec in PHP, you can use the shell_exec function to execute a shell command and capture its output. You can th...

What potential issues could arise when using shell_exec() in PHP to execute ffmpeg commands?

One potential issue when using shell_exec() to execute ffmpeg commands is the risk of command injection attacks if user input is not properly sanitize...

Are there specific PHP functions or libraries that can facilitate the opening of external programs like Word from a website?

To open external programs like Word from a website using PHP, you can utilize the `exec()` function to execute shell commands. You can use this functi...

How can a PHP beginner ensure the security and functionality of a file upload script, especially when unfamiliar with PHP coding practices?

To ensure the security and functionality of a file upload script as a PHP beginner, you can use built-in PHP functions like `move_uploaded_file()` to...

How can a PHP script be written to act as a proxy for file downloads without saving the file on the server?

To create a PHP script that acts as a proxy for file downloads without saving the file on the server, you can use the `readfile()` function to read th...