HTTP 404错误 - javascript网址代码 [英] HTTP 404 error - javascript url code

问题描述

我正在使用JavaScript来允许用户通过单击gridview上的行重定向到网址。目前，我目前遇到以下错误（无法找到资源。一个http 404错误。）代码中是否有我遗漏的东西，以使其工作。

I am using JavaScript to allow users to redirect to a url by clicking the rows on gridview. Currently, I am currently experiencing the following error (The resource cannot be found. A http 404 error.) Is there something I am missing in the code, to get this to work.

function SetMouseDown(element) {
    var r = confirm('Are you sure?');
    var url = window.location.pathname;
    var pathArray = url;
    var host = pathArray[1];
    var newHost = 'About.aspx';

    if (r == true) {
        window.open(host + newHost, 'name', 'width=200,height=200');
    }
    else {
        alert('it didnt work');
    }
    return false;
}

protected void gvrecords_RowDataBound(object sender, GridViewRowEventArgs e)
 {
     if (e.Row.RowType == DataControlRowType.DataRow)
     {
         e.Row.Attributes["onmouseover"] = "javascript:SetMouseOver(this)";
         e.Row.Attributes["onmouseout"] = "javascript:SetMouseOut(this)";
         e.Row.Attributes["onmousedown"] = "javascript:SetMouseDown(this)";
     }

非常感谢您的帮助和时间。

Many thanks for your help and time.

推荐答案

路径名 [ ^ ]属性将返回除主机之外的所有。



你要找的是这样的：

The pathname[^] property will return everything except the host.

What you're looking for is something like this:

var protocol = window.location.protocol;
var host = window.location.host;
var newHost = 'About.aspx';

var url = protocol + '//' + host + '/' + newHost;
window.open(url);

各种浏览器具有内置或扩展功能来调试JavaScript。这些将允许您调试JavaScript，并尝试查看某些代码的作用以及各种对象所代表的内容。



Chrome的开发者工具 [ ^ ]

Internet Explorer的开发人员工具 [ ^ ]

FireFug for FireFox [ ^ ]

Various browsers have capabilities, either built-in or by an extension, to debug JavaScript. These will allow you to debug your JavaScript, and experiment to see what certain code does and what various objects represent.

Chrome's developer tools[^]
Internet Explorer's developer tools[^]
Firebug for FireFox[^]

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