如何在html中替换doctype?

时间:2013-08-28 10:31:47

标签: javascript jquery html css jsp

这是我的代码:

<!doctype html>
<html>
<head>
<meta charset="utf-8">
<title>jQuery Checkbox and Radio Button Styling</title>

<style type="text/css">

/*
 * customRadioCheck: jQuery plugin for checkbox and radio replacement
 * Usage: $('input[type=checkbox], input[type=radio]').customRadioCheck();
 * Author: Cedric Ruiz
 * License: MIT
*/
.custom-label {
  display: inline-block;
  margin-right: .8em;
  cursor: pointer;
}
.custom-radio,
.custom-check {
    vertical-align: middle;
    display: inline-block;
    position: relative;
    top: -.15em; /* Adjust to for best fit */
    margin: 0 .4em;
    width: 20px;
    height: 20px;
    background: url(img/customRadioCheck.png) 0 0 no-repeat;
}
.custom-radio { background-position: 0 -20px; }
.custom-check.focus { background-position: -20px 0; }
.custom-radio.focus { background-position: -20px -20px; }
.custom-check.checked { background-position: -40px 0; }
.custom-radio.checked { background-position: -40px -20px; }
.custom-check.checked.focus { background-position: -60px 0; }
.custom-radio.checked.focus { background-position: -60px -20px; }
</style>
<script src="http://ajax.googleapis.com/ajax/libs/jquery/1/jquery.min.js"></script>
<script type="text/javascript">
/*
 * customRadioCheck: jQuery plguin for checkbox and radio replacement
 * Usage: $('input[type=checkbox], input[type=radio]').customRadioCheck();
 * Author: Cedric Ruiz
 * License: MIT
*/
;(function(){
$.fn.customRadioCheck = function() {

  return this.each(function() {

    var $this = $(this);
    var $span = $('<span/>');

    $span.addClass('custom-'+ ($this.is(':checkbox') ? 'check' : 'radio'));
    $this.is(':checked') && $span.addClass('checked'); // init
    $span.insertAfter($this);

    $this.parent('label').addClass('custom-label')
      .attr('onclick', ''); // Fix clicking label in iOS
    // hide by shifting left
    $this.css({ position: 'absolute', left: '-9999px' });

    // Events
    $this.on({
      change: function() {
        if ($this.is(':radio')) {
          $this.parent().siblings('label')
            .find('.custom-radio').removeClass('checked');
        }
        $span.toggleClass('checked', $this.is(':checked'));
      },
      focus: function() { $span.addClass('focus'); },
      blur: function() { $span.removeClass('focus'); }
    });
  });
};
}());
</script>
</head>
<body>

<a href='http://1stwebmagazine.com/jquery-checkbox-and-radio-button-styling'><img src='../img/logo.png' alt='1stWebMagazine' /></a>
<h1>jQuery Checkbox and Radio Button Styling</h1>

  <div>
    <h3>Checkbox:</h3>
    <label><input type="checkbox"/>sfdf</label><br/>
    <label><input type="checkbox"/>Lamb</label><br/>
    <label><input type="checkbox"/>Tiger</label><br/>
  </div>
  <div>
    <h3>Radio button:</h3>
    <label><input type="radio" name="n"/>Green</label><br/>
    <label><input type="radio" name="n"/>Blue</label><br/>
    <label><input type="radio" name="n"/>Orange</label><br/>
  </div>


<script type="text/javascript">
    $('input[type=checkbox], input[type=radio]').customRadioCheck();
</script>

</body>
</html>

在上面的代码中我使用了自定义的css复选框,但是在我的jsp中我无法使用标签

<!doctype html>

那么,是否有<!doctype html>的替代方案,因为上面的代码在没有它的情况下不起作用

4 个答案:

答案 0 :(得分:3)

您仍然可以从JSP声明HTML5 doctype:

<![CDATA[<!DOCTYPE html>]]>

答案 1 :(得分:1)

这里无法获得类似html对象的doctype。你可以这样做

document.write("<!doctype HTML>\n" + document.head.outerHTML + document.body.outerHTML);

使用新的doctype并替换完整的html源代码。

答案 2 :(得分:0)

我会创建3个页面,一个HTML,CSS和JSP,并将它们全部链接在一起。

答案 3 :(得分:0)

试试这个

<!DOCTYPE html SYSTEM "about:legacy-compat">

了解详情:http://www.totalvalidator.com/support/doctypes.html