Tag: filenames

After changing name of a file it goes parent directory

I’m writing a PHP code that takes names from input.txt file and with those names it changes the names of files in the image folder. My code is: It works but at last, files in the ‘image’ folder go C:wamp64wwwReplace image names with input directory. (Parent directory) Any idea why this happens? Answer To make it more clear. Here is

Search array of filenames for file ending with “.txt”

arrays ends-with filenames php

I have an array with filenames. I want to check if the array have a file with extension ‘.txt’. How can I do that? in_array only checks for a specific value. Answer Contrarily to other answers suggesting array_filter, I don’t return something. I just check if it exists in the array. Besides, this implementation is more efficient than array_filter because