Search results for: "script runtime"

How can a PHP script be executed only via a cronjob?

To ensure that a PHP script is only executed via a cronjob, you can check the `$_SERVER['REMOTE_ADDR']` variable within the script. When a script is e...

What is the best practice for generating PHP scripts within another PHP script?

When generating PHP scripts within another PHP script, it is best practice to use a combination of PHP string concatenation and echo statements to bui...

How can a PHP script be paused or halted temporarily?

To pause or halt a PHP script temporarily, you can use the `sleep()` function. This function takes a number of seconds as an argument and pauses the s...

What are the best practices for hiding a PHP script from direct access?

To hide a PHP script from direct access, you can place the script outside of the web root directory or use an .htaccess file to deny access to the scr...

How can an PHP developer ensure that the absolute path to a script is correctly specified when using exec() to run a PHP script in the background?

When using exec() to run a PHP script in the background, it is important to ensure that the absolute path to the script is correctly specified to avoi...