我正在“电子邮箱:这一页”上工作。 我想将基页的长度作为电子邮件发送,但应该是一个人口窗口。
我使用了HTTP_REFER, 正在Greleases上课,但不在互联网探索者上工作。
我正在拿到目前页的ur,但我想在新的人口窗口网页上 。
除<代码>外,还有其他选择。 HTTP_REFER 。
On the page you wish to grab the URL of, you can use $_SERVER[ REQUEST_URI ] to get the requested URI (except the scheme & hostname; in other words, you get the path and query string). Pass this to your other page either using a query string or sessions. The former is preferable, as the latter isn t RESTful. There may be times when it s OK to break REST s rule against server side state, but this probably isn t it.
除非您储存或寄送文件。 如果网站是你自己的网站,那么你就应该ok。 否则,你就会挣扎。
That happens because the HTTP_REFERER is sent by the client browser, which means that it s value can be totally manipulated or can even be null. This means that this variable isn t very reliable. But if the site is yours, there are other solutions.
您可以寄送KeryStrings的ur或其他身份。 因此,请将URL与联系起来。
了解这一方法只有在你在座标点重新打开波堤时才会奏效。
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