Search results for: "function execution"

Is it best practice to use header() function or onclick events in PHP for form submission and file execution?

When submitting a form or executing a file in PHP, it is best practice to use the header() function for form submission and onclick events for file ex...

How can the maximum execution time limit in PHP be adjusted to prevent errors like "Fatal error: Maximum execution time"?

To adjust the maximum execution time limit in PHP and prevent errors like "Fatal error: Maximum execution time", you can use the `set_time_limit()` fu...

How can caching mechanisms be used to handle IP-based function execution restrictions in PHP?

To handle IP-based function execution restrictions in PHP, caching mechanisms can be used to store the result of the IP validation check. This way, th...

How does strip_tags() function in PHP help prevent code execution in input fields?

When user input is displayed on a webpage without proper sanitization, it can be vulnerable to code injection attacks. The strip_tags() function in PH...

How can PHP tags be resolved within a function to ensure proper execution of code for output?

To ensure proper execution of PHP code within a function, PHP tags can be resolved by using the `eval()` function. This function evaluates a string as...