Give me clue to do this task..how to make function of substr..?
write an application that prompt the user to enter a stringed.the course then utilize function substr to reove every one of the vowels with the string.electronic.g when str=”there” and then after eliminating str=”thr”. Here’s the PHP functionality: function remove_vowels($string) $length = strlen($string); if ($length) $vowels_array(“a”, “e”, “i”, “o”, “u”, “y”); …