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
我喜欢创建一个布尔值，然后在逻辑if中使用它。
//kick unvalidated users to the login page
var onLoginPage = (window.location.href.indexOf("login") > -1);
if (!onLoginPage) {
console.log('redirected to login page');
window.location = "/login";
} else {
console.log('already on the login page');
}
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){....}
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
}
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))
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>
