Remove Trailing Slash From String PHP

Is it possible to remove the trailing slash / from a string using PHP?


Sure it is, simply check if the last character is a slash and then nuke that one.

if(substr($string, -1) == '/') {
    $string = substr($string, 0, -1);

Another (probably better) option would be using rtrim() - this one removes all trailing slashes:

$string = rtrim($string, '/');

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