m0_37978874的博客

采用js+正则表达式：<input type="text" id="minTotalFee" onkeyup="clearNoNum(this)" onblur="clearNoNum(this)" name="minTotalFee"  value="${minTotalFee }"/>function clearNoNum(obj){    //先把非数字的

Js代码   <script type="text/javascript"> function SubmitCk() { var reg = /^([a-zA-Z0-9]+[_|\_|\.]?)*[a-zA-Z0-9]+@([a-zA-Z0-9]+[_|\_|\.]?)*[a-zA-Z0-9]+\.[a-zA-Z]{2,3}$/; if (!reg.test($("#txt...