Check if a JavaScript string is a URL
function isValidURL(string) {
var res = string.match(/(http(s)?:\/\/.)?(www\.)?[-a-zA-Z0-9@:%._\+~#=]{2,256}\.[a-z]{2,6}\b([-a-zA-Z0-9@:%_\+.~#?&//=]*)/g);
return (res !== null)
};
var testCase1 = "http://en.wikipedia.org/wiki/Procter_&_Gamble";
alert(isValidURL(testCase1));js detect link in string
function replaceURLs(message) {
if(!message) return;
var urlRegex = /(((https?:\/\/)|(www\.))[^\s]+)/g;
return message.replace(urlRegex, function (url) {
var hyperlink = url;
if (!hyperlink.match('^https?:\/\/')) {
hyperlink = 'http://' + hyperlink;
}
return '<a href="' + hyperlink + '" target="_blank" rel="noopener noreferrer">' + url + '</a>'
});
}
replaceURLs("Visit www.cluemediator.com and subscribe us on https://www.cluemediator.com/subscribe for regular updates.")
// Output: Visit <a href="http://www.cluemediator.com" target="_blank" rel="noopener noreferrer">www.cluemediator.com</a> and subscribe us on <a href="https://www.cluemediator.com/subscribe" target="_blank" rel="noopener noreferrer">https://www.cluemediator.com/subscribe</a> for regular updates.Copyright © 2021 Codeinu
Forgot your account's password or having trouble logging into your Account? Don't worry, we'll help you to get back your account. Enter your email address and we'll send you a recovery link to reset your password. If you are experiencing problems resetting your password contact us
