Like the title~~~
I have tried several methods on the Internet but all reported null pointers
code show as below
<tool>
<key>link</key>
<scope>request</scope>
<class>org.apache.velocity.tools.view.tools.LinkTool</class>
</tool>
2
0
0
小伙看你根骨奇佳，潛力無(wú)限，來(lái)學(xué)PHP伐。
The address bar can only be obtained in JavaScript scripts, using window.location. Reference documentation:
https://developer.mozilla.org...
As @fabricated belief said, you can use window.location to get the address bar (client-side method) on the web page.
To obtain the address bar from the server side, use request.getRequestURL(), and the content after ? needs to be obtained from request.getQueryString(), and the content after # cannot be obtained.
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