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Then preg_replace('{/$}', '', $_SERVER['REQUEST_URI']) will remove the slash and hand over to header() to redirect. The exit() function is important to stop any further code execution.
$access_token = "1\/MgotwOvbwZN9MVxH5PrLR2cpvX1EJl8omgYdA9rrjx8"; $access_token = preg_replace('/\\\//', '/', $access_token);
To do so, go to the “Settings -> Permalinks” section and, depending on your situation, either add or delete the last slash. The “Custom Structure” field ends with a slash, so all other WordPress URLs will have the trailing slash.
Sure it is, simply check if the last character is a slash and then nuke that one.
if(substr($string, -1) == '/') {
$string = substr($string, 0, -1);
}
Another (probably better) option would be using rtrim() - this one removes all trailing slashes:
$string = rtrim($string, '/');
This removes trailing slashes:
$str = rtrim($str, '/');
Long accepted, however in my related searches I stumbled here, and am adding for "completeness"; rtrim() is great, however implemented like this:
$string = rtrim($string, '/\\'); //strip both forward and back slashes
It ensures portability from *nix to Windows, as I assume this question pertains to dealing with paths.
rtrim Use rtrim cause it respects the string doesnt end with a trailing slash
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