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服务端的页面跳转?

服务端的页面跳转? - IPOz [2005-03-31 21:11 | 129 byte(s)]

Re: 服务端的页面跳转? - IPOz [2005-04-05 23:21 | 194 byte(s)]

Re: 服务端的页面跳转? - passworld [2005-04-06 00:11 | 309 byte(s)]

Re: 服务端的页面跳转? - IPOz [2005-04-09 21:29 | 309 byte(s)]

Re: 服务端的页面跳转? - passworld [2005-04-10 09:32 | 746 byte(s)]

Re: 服务端的页面跳转? - yahoo21cn [2005-04-02 04:24 | 76 byte(s)]

Re: 服务端的页面跳转? - IPOz [2005-04-03 22:46 | 36 byte(s)]

Re: 服务端的页面跳转? - nuccn [2005-04-05 13:16 | 214 byte(s)]

Re: 服务端的页面跳转? - yahoo21cn [2005-04-03 23:52 | 168 byte(s)]

Subject: 服务端的页面跳转? Author: IPOz Posted: 2005-03-31 21:11 Length: 129 byte(s)
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先显示login.py, 当帐号与密码都正确后转到index.py; 而不是先回到浏览器,再调用index.py. 谢谢!
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Subject: Re: 服务端的页面跳转? Author: yahoo21cn Posted: 2005-04-02 04:24 Length: 76 byte(s)
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什么意思？让.py在web上执行吗？那只要输出html语法就可以了，和py本身关系不大。
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Subject: Re: 服务端的页面跳转? Author: IPOz Posted: 2005-04-03 22:46 Length: 36 byte(s)
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我是说：如何从login.py 跳到 index.py
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Subject: Re: 服务端的页面跳转? Author: yahoo21cn Posted: 2005-04-03 23:52 Length: 168 byte(s)
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<meta http-equiv="refresh" content="1; url=http://youdomain/index.py"> 在login.py页面输出这段html代码不就可以了吗？
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Subject: Re: 服务端的页面跳转? Author: nuccn Posted: 2005-04-05 13:16 Length: 214 byte(s)
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<script>setTimeout("window.location.replace('index.php')", 0);</script> 在加你的语句中就ok了另外不知道python有没类似php的header的模块，刚接触python几天，：）
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Subject: Re: 服务端的页面跳转? Author: IPOz Posted: 2005-04-05 23:21 Length: 194 byte(s)
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thanks for all your answers ! it seems you donot understand me. e.g., in JAVA i can forward to another servlet without going back to client.
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Subject: Re: 服务端的页面跳转? Author: passworld Posted: 2005-04-06 00:11 Length: 309 byte(s)
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You have to go back to the client java or python. You can hide the action by redirct with a 302 response but still it is going back to the client. This is a http or html problem, not a python problem. You should ask it on a http or html forum or read http/html documents yourself.
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Subject: Re: 服务端的页面跳转? Author: IPOz Posted: 2005-04-09 21:29 Length: 309 byte(s)
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In OnePage.jsp, the following code will jump to NextPage application.getRequestDispatcher（ "/NextPage.jsp" ）.forward（ request, response ）; donot you think OnePage will back to client first and then visit NextPage ?
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Subject: Re: 服务端的页面跳转? Author: passworld Posted: 2005-04-10 09:32 Length: 746 byte(s)
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ah. That is create a new request and ask the http server to handle the request again. I don't know if you can do that with cgi cause cgi is a stand alone program which has no idea of a http server. You should be able to do that with mod_python. mod_python's request object has a "internal_redirect(new_uri)", it said: Internally redirects the request to the new_uri. new_uri must be a string. The httpd server handles internal redirection by creating a new request object and processing all request phases. Within an internal redirect, req.prev will contain a reference to a request object from which it was redirected.
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