欢迎您访问程序员文章站本站旨在为大家提供分享程序员计算机编程知识!
您现在的位置是: 首页  >  web前端

jQuery和html5和css3实现圆角无刷新表单带输入验证的功能

程序员文章站 2022-04-13 08:06:30
...
这篇文章主要介绍了jQuery+html5+css3实现圆角无刷新表单带输入验证功能代码,加入了html5与css3技术,使得整个表单效果更加唯美华丽,需要的朋友可以参考下

本文实例讲述了jQuery+html5+css3实现圆角无刷新表单带输入验证功能代码。分享给大家供大家参考。具体如下:

这里实现圆角表单,圆角输入框,无刷新验证,漂亮唯美,是对这款基于HTML5/CSS3/jQuery来实现的表单效果的简要概括,用HTML5可以实现很多超乎寻常的效果,从此你会喜欢上HTML5,会骂一下万恶的IE,到现在IE8还不支持HTML5,正悲哀着呢。

先来看看运行效果截图:

jQuery和html5和css3实现圆角无刷新表单带输入验证的功能

具体代码如下:

<!DOCTYPE html>
<head>
<meta http-equiv="Content-Type" content="text/html; charset=utf-8" />
<title>html5+css3+jQuery圆角注册表单效果</title>
<script type="text/javascript" src="jquery-1.6.2.min.js"></script>
<script type="text/javascript">
 $(document).ready(function() {
(function($) { $.InFieldLabels = function(label, field, options) { var base = this; base.$label = $(label); base.$field = $(field); base.$label.data("InFieldLabels", base); base.showing = true; base.init = function() { base.options = $.extend({}, $.InFieldLabels.defaultOptions, options); base.$label.css('position', 'absolute'); var fieldPosition = base.$field.position(); base.$label.css({ 'left': fieldPosition.left, 'top': fieldPosition.top }).addClass(base.options.labelClass); if (base.$field.val() != "") { base.$label.hide(); base.showing = false; }; base.$field.focus(function() { base.fadeOnFocus(); }).blur(function() { base.checkForEmpty(true); }).bind('keydown.infieldlabel', function(e) { base.hideOnChange(e); }).change(function(e) { base.checkForEmpty(); }).bind('onPropertyChange', function() { base.checkForEmpty(); }); }; base.fadeOnFocus = function() { if (base.showing) { base.setOpacity(base.options.fadeOpacity); }; }; base.setOpacity = function(opacity) { base.$label.stop().animate({ opacity: opacity }, base.options.fadeDuration); base.showing = (opacity > 0.0); }; base.checkForEmpty = function(blur) { if (base.$field.val() == "") { base.prepForShow(); base.setOpacity(blur ? 1.0 : base.options.fadeOpacity); } else { base.setOpacity(0.0); }; }; base.prepForShow = function(e) { if (!base.showing) { base.$label.css({ opacity: 0.0 }).show(); base.$field.bind('keydown.infieldlabel', function(e) { base.hideOnChange(e); }); }; }; base.hideOnChange = function(e) { if ((e.keyCode == 16) || (e.keyCode == 9)) return; if (base.showing) { base.$label.hide(); base.showing = false; }; base.$field.unbind('keydown.infieldlabel'); }; base.init(); }; $.InFieldLabels.defaultOptions = { fadeOpacity: 0.5, fadeDuration: 300, labelClass: 'infield' }; $.fn.inFieldLabels = function(options) { return this.each(function() { var for_attr = $(this).attr('for'); if (!for_attr) return; var $field = $("input#" + for_attr + "[type='text']," + "input#" + for_attr + "[type='password']," + "input#" + for_attr + "[type='tel']," + "input#" + for_attr + "[type='email']," + "textarea#" + for_attr); if ($field.length == 0) return; (new $.InFieldLabels(this, $field[0], options)); }); }; })(jQuery);
$("#RegisterUserForm label").inFieldLabels();
});
</script>
<style type="text/css">
html, body, h1, form, fieldset, input{margin: 0;padding: 0;border: none;}
body{font-family: Helvetica, Arial, sans-serif;font-size: 12px;}
#registration{color: #fff;background: #2d2d2d;background: -webkit-gradient( linear, left bottom, left top, color-stop(0, rgb(60,60,60)), color-stop(0.74, rgb(43,43,43)), color-stop(1, rgb(60,60,60)) );background: -moz-linear-gradient( center bottom, rgb(60,60,60) 0%, rgb(43,43,43) 74%, rgb(60,60,60) 100% );-moz-border-radius: 10px;-webkit-border-radius: 10px;border-radius: 10px;margin: 10px;width: 430px;}
#registration a{color: #8c910b;text-shadow: 0px -1px 0px #000;}
#registration fieldset{padding: 20px;}
input.text{-webkit-border-radius: 15px;-moz-border-radius: 15px;border-radius: 15px;border: solid 1px #444;font-size: 14px;width: 90%;padding: 7px 8px 7px 30px;-moz-box-shadow: 0px 1px 0px #777;-webkit-box-shadow: 0px 1px 0px #777;background: #ddd url('img/inputSprite.png') no-repeat 4px 5px;background: url('images/inputSprite.png') no-repeat 4px 5px, -moz-linear-gradient( center bottom, rgb(225,225,225) 0%, rgb(215,215,215) 54%, rgb(173,173,173) 100% );background: url('images/inputSprite.png') no-repeat 4px 5px, -webkit-gradient( linear, left bottom, left top, color-stop(0, rgb(225,225,225)), color-stop(0.54, rgb(215,215,215)), color-stop(1, rgb(173,173,173)) );color: #333;text-shadow: 0px 1px 0px #FFF;}
input#email{background-position: 4px 5px;background-position: 4px 5px, 0px 0px;}
input#password{background-position: 4px -20px;background-position: 4px -20px, 0px 0px;}
input#name{background-position: 4px -46px;background-position: 4px -46px, 0px 0px;}
input#tel{background-position: 4px -76px;background-position: 4px -76px, 0px 0px;}
#registration h2{color: #fff;text-shadow: 0px -1px 0px #000;border-bottom: solid #181818 1px;-moz-box-shadow: 0px 1px 0px #3a3a3a;text-align: center;padding: 18px;margin: 0px;font-weight: normal;font-size: 24px;font-family: Lucida Grande, Helvetica, Arial, sans-serif;}
#registerNew{width: 203px;height: 40px;border: none;text-indent: -9999px;background: url('images/createAccountButton.png') no-repeat;cursor: pointer;float: right;}
#registerNew: hover{background-position: 0px -41px;}
#registerNew: active{background-position: 0px -82px;}
#registration p{position: relative;}
fieldset label.infield{color: #333;text-shadow: 0px 1px 0px #fff;position: absolute;text-align: left;top: 3px !important;left: 35px !important;line-height: 29px;}
</style>
</head>
<body>
<p id="registration">
 <h2>Create an Account</h2>
 <form id="RegisterUserForm" action="" method="post">
 <fieldset>
  <p>
  <label for="name">Name</label>
  <input id="name" name="name" type="text" class="text" value="" />
  </p>
  <p>
  <label for="tel">Phone Number</label>
  <input id="tel" name="tel" type="tel" class="text" value="" />
  </p>
  <p>
  <label for="email">Email</label>
  <input id="email" name="email" type="email" class="text" value="" />
  </p>
  <p>
  <label for="password">Password</label>
  <input id="password" name="password" class="text" type="password" />
  </p>
  <p><input id="acceptTerms" name="acceptTerms" type="checkbox" />
  <label for="acceptTerms">
  I agree to the <a href="">Terms and Conditions</a> and <a href="">Privacy Policy</a>
  </label>
  </p>
  <p>
  <button id="registerNew" type="submit">Register</button>
  </p>
 </fieldset>
 </form>
</p>
</body>
</html>

以上就是本文的全部内容,希望对大家的学习有所帮助,更多相关内容请关注PHP中文网!

相关推荐:

JavaScript和html5 canvas如何绘制一个小人的代码

jQuery 如何实现一个滑动按钮的开关

如何用JS和CSS3制作炫酷的弹窗效果

以上就是jQuery和html5和css3实现圆角无刷新表单带输入验证的功能的详细内容,更多请关注其它相关文章!