duanchi1230 2014-10-10 09:46
浏览 580
已采纳

$ _GET无法使用& 在URL中

Im working on a Wix widget. The iframe containing my widget has this URL generated by Wix:

http://domain.com/wix/widget/?cacheKiller=123456&compId=hyeddksh&deviceType=desktop&instance=xxxxxxxxxxxxxx&locale=en&viewMode=editor&width=50

I tried retriving the instance and compId values from the URL using $_GET but no luck.

echo '<pre>';
    print_r($_GET);
echo '</pre>';

gives me

Array
(
    [cacheKiller] => 123456
    [amp;compId] => hyeddksh
    [amp;deviceType] => desktop
    [amp;instance] => xxxxxxxxxxxxxx
    [amp;locale] => en
    [amp;viewMode] => editor
    [amp;width] => 50
)

Any idea about retrieving these values without using $_GET[amp;compId] and $_GET[amp;instance]?

EDIT To solve my issue, I am using $compId = isset($_GET['compId']) ? $_GET['compId'] : $_GET['amp;compId'];which I believe is not the right way. Anyone?

  • 写回答

1条回答 默认 最新

  • doukui9491 2014-10-10 10:02
    关注

    As a mega quick and dirty hack, you could use array_walk.

    array_walk($_GET, function($value, $key) use(&$_GET) {
         $_GET[str_replace('amp;', '', $key)] = $_GET[$key];
         unset($_GET[$key]);
    });
    

    <kbd>See it in action</kbd>

    Then you can use the keys without the amp; prefix.

    本回答被题主选为最佳回答 , 对您是否有帮助呢?
    评论

报告相同问题?

悬赏问题

  • ¥15 为何显示keyerror fruit
  • ¥15 关于#stm32#的问题:/* User can add his own implementation to report the HAL error return state */
  • ¥15 imageware粗糙度表面
  • ¥15 python使用pulp线性优化时报错
  • ¥15 为什么我的uibot导入py模块出错呀。py文件放在了uibot里对应的python文件夹了,卸了重安也不行
  • ¥15 开源或低价数据中台哪个最好
  • ¥15 arduino编程出现字符串疑似覆盖现象
  • ¥15 我的b站在没有碰到屏幕的情况下偶尔会自动跳出进度条,就像在屏幕上点了一下一样,但我并没有点。而且视频进度并没有变。这可能是什么原因造成的?
  • ¥30 STK matlab python仿真
  • ¥15 关于IMageEnView 图标定位问题