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HomeBackend DevelopmentPHP Tutorial 百度搜索的有关问题

百度搜索的问题
最近在尝试做一个在线音乐电台,类似豆瓣那种,链接是在线搜的

大概有这几块: 链接搜索.php 用户页面.php 播放器.swf 数据接收.js 

js方面用的是ajax 和json

链接是用的百度mp3的接口 http://box.zhangmen.baidu.com/x?op=12&count=1&title=标题$$歌手$$$ 
获取的方法是file_get_contents($url),返回一个xml然后用正则提出链接,然后输出json客户端获取数据,然后js传值给swf,swf获取url变量后加载sound播放。

本来都挺顺,但是百度这个接口让我头疼,我在ff下打开 用户页面.php的时候电台功能一切正常,直接打开flash文件也正常,但是在IE8和chrome下就不行了,后来我看了一下网络,发现在访问百度mp3接口的时候,在ie8和chrome下百度返回一个403,而ff下是返回mp3地址。

是因为各个浏览器之间的差异么?为什么ff下能返回,但是其他的就403?我用的header是html的,换成别的一个有用吗?再或者有没有别的mp3接口?请大家帮帮忙


------解决方案--------------------
你比较一下FF和IE下发包是否相同?
------解决方案--------------------
路过。。。。没发过帖子。。

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