在主页面A里面iframe了一个隐藏(0,0)页面B,页面B当用户访问A页面的时候会动态跳转,A页面不受影响,如何获取到B页面跳转后的url,每个访客上来后,跳转的url地址都不一样,因为跳转的那个url里面有我需要的参数,求高手指点。。。具体代码最好,感激不尽。。。
回复内容:
在主页面A里面iframe了一个隐藏(0,0)页面B,页面B当用户访问A页面的时候会动态跳转,A页面不受影响,如何获取到B页面跳转后的url,每个访客上来后,跳转的url地址都不一样,因为跳转的那个url里面有我需要的参数,求高手指点。。。具体代码最好,感激不尽。。。
可以考虑使用js:
<code>//试试使用下面两个方法: document.referrer; parent.location.href</code>
console.log(window.frames[i].src);
这个应该是你需要的吧
A页面为父窗体,B页面为iframe页面
父窗体A页面的js函数:
<code>function a() {} </code>
B页面调用父窗体A页面的js函数:
<code>window.parent.a() </code>
父窗体A页面的文本框:
<code><input id="a" type="hidden"> </code>
B页面获取父窗体A页面指定id的元素标签对象:
<code>parent.document.getElementById("a") </code>

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