Change default error message "Please fill out the field"

gistfile1.txt

jQuery(function() {
var intputElements = document.getElementsByTagName("INPUT");
    for (var i = 0; i < intputElements.length; i++) {
        intputElements[i].oninvalid = function (e) {
            e.target.setCustomValidity("");
            if (!e.target.validity.valid) {
                if (e.target.name == "my-email") {
                    e.target.setCustomValidity("Va rugam completati adresa de email!");
                }
                else if(e.target.name == "my-password") {
                    e.target.setCustomValidity("Va rugam completati parola!");
                }
				else {
					e.target.setCustomValidity("Va rugam completati campul!");
				}
            }
        };
}
});