问题描述
我这里有一些js代码。我想对电子邮件进行验证,并防止用户在表单无效时提交表单。请耐心等待,因为我是这项技术的新手。谢谢理解:)
var session = require('web.session');
var db_name = $("input[name='partner_name']").val();
var contact = $("input[name='contact_name']").val();
var email = $("input[name='email_from']").val();
var url = '/page/website_crm.contactus_thanks';
$(function(){
$("#start_trial").click(function(){ // no idea how to put email validation here
session.rpc('/custom/createaccount',{
db_name : db_name,contact_name: contact,email_from: email
});
}).then(function () {
console.log("Creating user account")
});
// that won't proceed here
setTimeout(function (){
window.location = url;
},5000);
});
解决方法
如果你想测试电子邮件是否正常,很多解决方案,这个模式就可以了:
var email = $("input[name='email_from']").val();
var pattern = /^\w+@[a-zA-Z_]+?\.[a-zA-Z]{2,3}$/;
if(!pattern.test(email))
{
alert('e-mail address is not valid');
}