Question

Url就是这样生成的

/Home/LoadData?page=2&activeTab=House

如何获取activeTab值？

Answer 1

function getURLParameter(name) {
    return decodeURI(
        (RegExp(name+ '=' + '(.+?)(&|$)').exec(location.search)||[,null])[1]
    );
}

并将其称为getURLParameter('activeTab');

From Here

Answer 2

请在您的javascript中添加此功能

你可以传递参数名称，你可以获得价值

function getParameterByName(name)
{
    name = name.replace(/[\[]/, "\\\[").replace(/[\]]/, "\\\]");
    var regexS = "[\\?&]" + name + "=([^&#]*)";
    var regex = new RegExp(regexS);
    var results = regex.exec(window.location.search);
    if(results == null)
        return "";
    else
        return decodeURIComponent(results[1].replace(/\+/g, " "));
}

希望对你有帮助。

Answer 3

您可以使用拆分

<强> Live Demo

url.split('activeTab=')[1]

Answer 4

您可以使用javascript的substr()和.lastIndexOf()：

var url = '/Home/LoadData?page=2&activeTab=House'; // window.location.href;

var activeTab = url.substr(url.lastIndexOf('=')+1); // outputs House

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Answer 5

尝试这样的事情

 $(document).ready(function(){
    var url = 'http://stackoverflow.com/Home/LoadData?page=2&activeTab=House';
    alert(decodeURI(
            (RegExp('activeTab=' + '(.+?)(&|$)').exec(url)||[,null])[1]
        ));
});

使用jquery从href标记中提取值

5 个答案:

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