1 line
1.3 KiB
JavaScript
1 line
1.3 KiB
JavaScript
"use strict";let validEmail,validMessage;function validateEmail(e){return/^(([^<>()\[\]\\.,;:\s@"]+(\.[^<>()\[\]\\.,;:\s@"]+)*)|(".+"))@((\[[0-9]{1,3}\.[0-9]{1,3}\.[0-9]{1,3}\.[0-9]{1,3}])|(([a-zA-Z\-0-9]+\.)+[a-zA-Z]{2,}))$/.test(e)}function validateForm(e){if("email"===e&&(validateEmail($("#email-input").val())?(validEmail=!0,$("#email-help").hide(),validateForm()):(validEmail=!1,$("#email-help").show(),$("#submit-button").prop("disabled",!0).prop("title","You need to enter a valid email address. "))),"message"!==e)return validEmail&&validMessage?($("#submit-button").prop("disabled",!1).prop("title","Click here to send your message. "),!0):($("#submit-button").prop("disabled",!0).prop("title","Edit the form before clicking send. "),!1);""===$("#message-input").val()?(validMessage=!1,$("#message-help").show(),$("#submit-button").prop("disabled",!0).prop("title","You need to enter a message. ")):(validMessage=!0,$("#message-help").hide(),validateForm())}$(function(){validEmail=!!validateEmail($("#email-input").val()),validMessage=""===!$("#message-input").val(),setTimeout(validateForm,1e3)}),window.onSubmit=function(){validateForm()&&$("#contact-form").submit()},$("#email-input").change(function(){validateForm("email")}),$("#message-input").change(function(){validateForm("message")}); |