自己结合了在网上找的验证功能和漂亮的提示同能后做出来的验证 希望大家喜欢
<!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Transitional//EN" "http://www.w3.org/TR/xhtml1/DTD/xhtml1-transitional.dtd"> <HTML xmlns="http://www.w3.org/1999/xhtml"> <HEAD><TITLE>鼠标悬停 - 蘋果·志 - goldapple's blog</TITLE> <META http-equiv=Content-Type content="text/html; charset=utf-8"> <STYLE type=text/css> BODY { FONT-SIZE: 12px; FONT-FAMILY: Verdana, Arial, Helvetica, sans-serif } { PADDING-RIGHT: 0px; PADDING-LEFT: 0px; PADDING-BOTTOM: 0px; MARGIN: 0px; PADDING-TOP: 0px } A { DISPLAY: block; WIDTH: 164px; COLOR: #000000; HEIGHT: 36px; TEXT-DECORATION: none } UL { MARGIN: 200px auto; WIDTH: 632px; LIST-STYLE-TYPE: none } LI { FLOAT: left; MARGIN: 0px 20px; WIDTH: 164px; LINE-HEIGHT: 39px; POSITION: relative; HEIGHT: 36px; TEXT-ALIGN: center } LABEL { DISPLAY: none; BACKGROUND: url(images/hover.gif) no-repeat 0px 0px; LEFT: -16px; WIDTH: 200px; LINE-HEIGHT: 68px; POSITION: absolute; TOP: -100px; HEIGHT: 76px } input.error{ border: 2px dashed red; } </STYLE> <SCRIPT src="images/jquery.min.js" type=text/javascript></SCRIPT> <SCRIPT src="jquery.validate.js" type=text/javascript></SCRIPT> <SCRIPT type=text/javascript> $(function(){ $('#a input').hover(function(){ $(this).parent().find('label').animate({opacity:"show",left:"-85px"},500);//.show(); },function(){ $(this).parent().find('label').animate({opacity:"hide",left:"-105px"},500);//.hide(); }); $("#signupForm").validate({ rules: { password: { required: true, minlength: 5 }, name:{ required:true } }, messages: { password: { required: "请输入密码", minlength: jQuery.format("密码不能小于{0}个字符") }, name:{ required:"测试" } },success:function(){ $("label.error").remove(); } }); }) </SCRIPT> <META content="MSHTML 6.00.2900.5803" name=GENERATOR></HEAD> <BODY> <form id="signupForm"> <div id="a"> <UL> <LI><div><input type="text" name="password"></div> </LI> <LI><input type="text" name="name"> </LI> </UL> </div> </form> </BODY></HTML>
是不是非常漂亮呢，下伙伴们也可以按照自己的要求美化美化，希望小伙伴们能够喜欢。