## parse_str 处理http的query参数 ~~~ $str = 'bucket=${bucket}&object=${object}&etag=${etag}&size=${size}&mimeType=${mimeType}&imageInfo.height=${imageInfo.height}&imageInfo.width=${imageInfo.width}&imageInfo.format=${imageInfo.format}&my_var1=${x:var1}&my_var2=${x:var2}'; echo '<pre>'; parse_str($str,$arr); var_dump($arr); ~~~  ## parse_url 解析url地址的 ~~~ $str = 'https://test.com?bucket=${bucket}&object=${object}'; echo '<pre>'; var_dump(parse_url($str)); ~~~