获取&后面的值:比如这个网址:96abc/123.php?a=你好&b=是的&c=真的吗<?php$a = $_GET['a'];$b = $_GET['b'];$c = $_GET['c'];?><?php echo $a ?> 输出:你好<?php echo $b ?> 输出:是的<?php echo $c ?> 输出:真的吗