How to check if the URL contains a given string?

2018-06-26 20:05:19

我怎么能这样做：

<script type="text/javascript">
$(document).ready(function () {
    if(window.location.contains("franky")) // This doesn't work, any suggestions?
    {
         alert("your url contains the name franky");
    }
});
</script>

您需要添加href属性并检查indexOf而不是contains

<script type="text/javascript">
$(document).ready(function () {
    if(window.location.href.indexOf("franky") > -1) {
       alert("your url contains the name franky");
    }
});
</script>

if (window.location.href.indexOf("franky") != -1)

would do it. Alternatively, you could use a regexp:

if (/franky/.test(window.location.href))

像这样：

    <script type="text/javascript">
        $(document).ready(function () {
            if(window.location.href.indexOf("cart") > -1) 
            {
                 alert("your url contains the name franky");
            }
        });
    </script>

链接地址: http://www.djcxy.com/p/75054.html

上一篇: 如何使用JavaScript更改文件扩展名

下一篇: 如何检查URL是否包含给定的字符串？