我怎么能这样做呢:

<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>

当前回答

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

会这么做的。或者,你可以使用regexp:

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

其他回答

你可以像这样使用indexOf:

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

还要注意字符串的href,否则你会这样做:

if(window.location.toString().indexOf("franky") != -1){....}

这是我的代码♥

function CheckUrl(url) {
var checkA = url.match(/(https|http):\/\/(.*?)\.(.*?)\.(.*?)(\/|'')/g);
var checkP = url.match(/(https|http):\/\/(.*?)\.(.*?)(\/|'')/g);
if (checkA != null || checkP != null) {
    return true;
}
else {
    console.log("Error", "The link is not valid");
}
return false;}

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>

变得更容易

<script type="text/javascript">
$(document).ready(function () {
    var url = window.location.href;
    if(url.includes('franky'))    //includes() method determines whether a string contains specified string.
    {
         alert("url contains franky");
    }
});
</script>
if (window.location.href.indexOf("franky") != -1)

会这么做的。或者,你可以使用regexp:

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