Search results for: "file checks"

What are common pitfalls when using FTP in PHP for file uploads and directory checks?

Common pitfalls when using FTP in PHP for file uploads and directory checks include not properly handling errors, not securely storing FTP credentials...

How can one effectively handle file existence checks when dealing with external URLs in PHP?

When dealing with external URLs in PHP, it's important to perform file existence checks before attempting to access or manipulate the file. One effect...

What are some best practices for handling file existence checks in PHP, especially when using if/elseif statements?

When handling file existence checks in PHP, it's important to use the `file_exists()` function to determine if a file exists before performing any ope...

Are there any best practices for setting a time limit for file checks in PHP functions to avoid long wait times?

When performing file checks in PHP functions, it's important to set a time limit to avoid long wait times that could potentially slow down the applica...

In the context of PHP programming, what are some common debugging techniques that can help identify and resolve issues with file existence checks?

When dealing with file existence checks in PHP, common debugging techniques include double-checking the file path, ensuring proper file permissions, a...