Search results for: "DELETE-Anweisungen"

How can PHP be used to delete database rows based on user input?

To delete database rows based on user input using PHP, you can utilize a form to collect the user input (such as the row ID to delete) and then use PH...

What are some common pitfalls when trying to delete files using PHP?

One common pitfall when trying to delete files using PHP is not checking if the file exists before attempting to delete it. This can result in errors...

Can PHP 5 delete a full folder or does it require deleting all the data inside first?

When using PHP 5 to delete a full folder, you need to delete all the files and subfolders inside the folder first before deleting the folder itself. T...

What is the limitation of using rmdir() in PHP when trying to delete a folder?

The limitation of using rmdir() in PHP is that it can only delete empty folders. If the folder contains files or subfolders, rmdir() will not work. To...

Are there any potential pitfalls when using the rmdir() function in PHP to delete directories?

One potential pitfall when using the rmdir() function in PHP to delete directories is that it will only delete empty directories. If the directory con...