如何使用正则表达式从URL中删除“＆”符号？

Question

how to remove a & Symbol from a url address use php regular? for example:http://www.google.com/search?hl=en&q=php left the & and get :http://www.google.com/search?hl=enq=php Thanks

Answer 1

$url = 'http://www.google.com/search?hl=en&q=php';
$url = str_replace('&', '', $url);