GWT URL参数 [英] GWT URL Parameters
问题描述
使用URL参数的正确方法是什么?
What is the proper way to use URL parameters?
我的URL是这样的: http:// localhost:8080 /#pg5?testing = abc
My URL is this: http://localhost:8080/#pg5?testing=abc
在我的代码中,我尝试获取使用以下代码行进行测试的值:
In my code I try to get the value of testing using this line of code:
String value = com.google.gwt.user.client.Window.Location.getParameter("testing");
不幸的是,所有这些都会将我的字符串设置为undefined。
Unfortunately all this does is set my string to "undefined".
我想也许它没有得到正确的URL,但是这段代码返回了正确的URL:
I thought perhaps it wasn't getting the correct URL but this code returns the proper URL:
String value = com.google.gwt.user.client.Window.Location.getHref();
我知道我可以解析url来获取我的参数,但我认为这就是getParamerter()
I know I can parse the url to get my parameters, but I thought that's what getParamerter() was for.
推荐答案
url应该是 http:// localhost:8080 /?testing = abc#pg5 而不是 http:// localhost:8080 /#pg5?testing = abc
url should be http://localhost:8080/?testing=abc#pg5 instead of http://localhost:8080/#pg5?testing=abc
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