We can remove the last character from the string using
rtrim($string, $charlist)
Ex: Removing the last "/" from the url: http://sahayamatbogex.blogspot.com/
$string = "http://sahayamatbogex.blogspot.com/"
rtrim($string, "/");
For more ref:
Showing posts with label Remove last char from the string. Show all posts
Showing posts with label Remove last char from the string. Show all posts
