验证手机号
function testMobile(tel) {var reg = /^[1][3,4,5,7,8,9][0-9]{9}$/;return reg.test(tel);}
6位验证码
function testCode(code) {var res =/^\d{6}$/;return res.test(code);}
验证身份证号
function testIdCard(card) { var reg = /(^\d{15}$)|(^\d{18}$)|(^\d{17}(\d|X|x)$)/; if(reg.test(card) === false) { return false; }else{return true;}}