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;}

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){....}

文档。URL应该给你URL和

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

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;}

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

放入你的js文件

                var url = window.location.href;
                console.log(url);
                console.log(~url.indexOf("#product-consulation"));
                if (~url.indexOf("#product-consulation")) {
                    console.log('YES');
                    // $('html, body').animate({
                    //     scrollTop: $('#header').offset().top - 80
                    // }, 1000);
                } else {
                    console.log('NOPE');
                }