PHP子字符串 - 在斜杠后得到倒数第二个字符串/

Question

<?php
$urlString = 'www.me.com/hello/world';
>

我试图制作$arg1 = 'hello'和$arg2 = 'world'

Answer 1

试试这个：

<?php
$urlString = 'www.me.com/hello/world';
$args = explode("/",$urlString);

echo $args[1]; //hello
echo $args[2]; //world

Answer 2

你可以像this：

那样做

$urlString = 'www.me.com/hello/world';
$values = explode("/", $urlString);
$arg1 = $values[1];
$arg2 = $values[2];

echo "Arg1: " . $arg1 . ' - ' . " Arg2: " . $arg2 . "\n";
# Arg1: hello - Arg2: world