从根文件夹中获取映像文件的名称。 文件夹的名称是上传

Question

I am trying to get the name of a particular image file that has already been uploaded, not the one being uploaded in the folder to delete the file.

I have looked up all over google. Please help me. It is the last increment i have to make before the end of the day.

I do have the imageurl as http://localhost/public_html/upload/123.jpeg I have found this as my answer to delete the file but i do not know how to extract the file name

unlink($imagePath . $file_name);

Thank you

Answer 1

You can extract a file name from a path using basename like this:

 basename($imagePath); // output: 123.jpeg

or without the extension:

basename($imagePath, ".jpeg"); // output: 123