JavaScript Reference/Javascript Properties/className — различия между версиями
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Текущая версия на 08:21, 26 мая 2010
"className" Example
<html>
<head>
<script language="JavaScript">
function function1() {
document.getElementById("myP").className = "myC"
}
</script>
<style>
.myC {
font-family:verdana, arial;
font-weight:bold;
font-size:16px;
}
</style>
</head>
<body>
<p id="myP"
style="text-decoration:underline; cursor:hand;"
onclick="function1()">
Render this text using the myC class</p>
</body>
</html>
"className" is applied to
+----------------+--------------------------------------------------------------+
| Applied_To |<a> <acronym> |
| |<address> <applet> |
| |<area> <b> |
| |<base> <basefont> |
| |<bdo> <big> |
| |<blockquote> <body> |
| |<br> <button> |
| |<caption> <center> |
| |<cite> <code> |
| |<col> <colgroup> |
| |<custom> <dd> |
| |<del> <dfn> |
| |<dir> <div> |
| |<dl> <dt> |
| |<em> <embed> |
| |<fieldset> <font> |
| |<form> <frame> |
| |<frameset> <head> |
| |<hn> <hr> |
| |<html> <i> |
| |<iframe> <img> |
| |<input type="button"> <input type="checkbox"> |
| |<input type="file"> <input type="hidden"> |
| |<input type="image"> <input type="password"> |
| |<input type="radio"> <input type="reset"> |
| |<input type="submit"> <input type="text"> |
| |<ins> <isindex> |
| |<kbd> <label> |
| |<legend> <li> |
| |<link> <listing> |
| |<map> <marquee> |
| |<menu> <meta> |
| |<nobr> <noframes> |
| |<noscript> <object> |
| |<ol> <optgroup> |
| |<option> <p> |
| |<param> <pre> |
| |<q> <rt> |
| |<ruby> <s> |
| |<samp> <script> |
| |<select> <small> |
| |<span> <strike> |
| |<strong> <style> |
| |<sub> <sup> |
| |<table> <tbody> |
| |<td> <textarea> |
| |<tfoot> <th> |
| |<thead> <title> |
| |<tr> <tt> |
| |<u> <ul> |
| |<var> <xmp> |
+----------------+--------------------------------------------------------------+
"className" Syntax and Note
Note:
Read and write property.
Sets the CSS class or selector applied to the element.
Syntax:
document.getElementById("elementID").className = value
document.all.elementID.className = value // IE only