jQuery控制页面背景色
- <!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>
- <meta http-equiv="Content-Type" content="text/html; charset=utf-8" />
- <title>鏃犳爣棰樻枃妗?/title>
- <script language="javascript" type="text/javascript" src="jquery.js"></script>
- </head>
- <body>
- <script language="javascript" type="text/javascript">
- function XX()
- {
- alert($("select[@name='a'] option[@selected]").text());
- $("#a").val('1');
- var X = $("select[@name='a'] option[@selected]").attr("value");
- $(document.body).css("background", X );
- }
- </script>
- <select id="a" onchange="XX()" name="a">
- <option value="#d0cfb2" selected="selected">闃呰搴曡壊</option>
- <option style="BACKGROUND-COLOR: #d0cfb2" value="d0cfb2">榛樿璁剧疆</option>
- <option style="BACKGROUND-COLOR: #e9faff" value="e9faff">缁忓吀娣¤摑</option>
- <option style="BACKGROUND-COLOR: #f1f1f1" value="f1f1f1">缁忓吀娣$伆</option>
- <option style="BACKGROUND-COLOR: #eefaee" value="eefaee">缁忓吀缁挎剰</option>
- <option style="BACKGROUND-COLOR: #ffffed" value="ffffed">缁忓吀鏄庨粍</option>
- <option style="BACKGROUND-COLOR: #4394d6" value="4394d6">娣辫摑娴锋磱</option>
- <option style="BACKGROUND-COLOR: #d0cfb2" value="d0cfb2">绉嬫剰鐩庣劧</option>
- <option style="BACKGROUND-COLOR: #9fc383" value="9fc383">缁挎剰娣¢泤</option>
- <option style="BACKGROUND-COLOR: #fcefff" value="fcefff">绾㈢矇涓栧</option>
- <option style="BACKGROUND-COLOR: #fbe5d9" value="fbe5d9">绾㈣皥鎰忔祿</option>
- <option style="BACKGROUND-COLOR: #c2ceda" value="c2ceda">娴烽様澶╃┖</option>
- <option style="BACKGROUND-COLOR: #616378" value="616378">蹇冪杩囧幓</option>
- <option style="BACKGROUND-COLOR: #ffffff" value="ffffff">闆櫧澶╁湴</option>
- <option style="BACKGROUND-COLOR: #cccccc" value="cccccc">鐏拌壊涓栫晫</option>
- </select>
- </body>
- </html>