show only three caraters email javascript
function hideemail(target) {
var email = target //[email protected]
var hiddenEmail = "";
for (i = 0; i < email.length; i++) {
if (i > 2 && i< email.indexOf("@") ) {
hiddenEmail += "*";
} else {
hiddenEmail += email[i];
}
}
return hiddenEmail; //an.*******@gmail.com
}