试试这个，它更短，工作完全像window.location.href:

if (document.URL.indexOf("franky") > -1) { ... }

如果你想检查之前的URL:

if (document.referrer.indexOf("franky") > -1) { ... }

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))

窗口位置是一个包含多个方法和道具的对象，其中一些是与URL相关的字符串，这样你就可以安全地搜索目标字符串:

const href = location.href;
// "https://stackoverflow.com/questions/4597050/how-to-check-if-the-url-contains-a-given-string"

// another option 
const pathname = location.pathname;
// "/questions/4597050/how-to-check-if-the-url-contains-a-given-string"

// search for string safely
pathname.includes("questions"); // true
href.includes("questions"); // true

位置对象

您需要添加href属性并检查indexOf而不是contains

< script src = " https://cdnjs.cloudflare.com/ajax/libs/jquery/3.3.1/jquery.min.js " > < /脚本> <脚本type = " text / javascript”> $(文档)时函数(){ if (window.location. ref. indexof ("franky") > -1) { 提示("您的url包含名称franky"); ｝ })； > < /脚本

试试这个:

<script type="text/javascript">             
    $(document).ready
    (
        function () 
        { 
            var regExp = /franky/g;
            var testString = "something.com/frankyssssddsdfjsdflk?franky";//Inyour case it would be window.location;
            if(regExp.test(testString)) // This doesn't work, any suggestions.                 
            {                      
                alert("your url contains the name franky");                 
            }             
        }
    );         
</script> 

文档。URL应该给你URL和

if(document.URL.indexOf("searchtext") != -1) {
    //found
} else {
    //nope
}