php string find and replace code example

Example 1: php replace string within string

$new_string = str_replace( $take_out, $put_in, $string);

Example 2: replace all php

$vowels = array("a", "e", "i", "o", "u", "A", "E", "I", "O", "U");
$onlyconsonants = str_replace($vowels, "", "Hello World of PHP");
// Fornece: Hll Wrld f PHP