php解决地址栏中参数不正确输入而跳转到的空白页面有关问题

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Release: 2016-06-13 13:10:42
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php解决地址栏中参数不正确输入而跳转到的空白页面问题
如题。比方说有这样的网址http://localhost:8080/test.php?id=12&tie=23
我在地址栏中把后面两个参数改了,成数值很大的比如说100000,则出现的结果是页面中没有数据输出,或者把参数改成字母或者汉字,则都没有数据输出,,怎么设置可以让这种错误的链接跳转到我指定的错误界面,而不再显示空白的页面!

------解决方案--------------------

PHP code

if($_GET['某一个参数'] == ‘不合法’)
{
    die('<script>localtion.href="指定错误界面的url"</script>');
}
<br><font color="#e78608">------解决方案--------------------</font><br>
<br>header('Location: http://www.baidu.com/');<br>exit; <div class="clear">
                 
              
              
        
            </div>
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