IE | Firefox | Chrome | Safari | Opera |
---|---|---|---|---|
所有主流浏览器均支持 title 属性。
返回 body 元素的 title 属性:
</>code
- <html>
- <body id="myid" title="mytitle">
- <script>
- var x=document.getElementsByTagName('body')[0];
- document.write("Body title: " + x.title);
- document.write("<br>");
- document.write("替代方法:");
- document.write(document.getElementById('myid').title);
- </script>
- </body>
- </html>
输出:
</>code
- Body title: mytitle
- 替代方法:mytitle
返回图像映射中某个区域的咨询标题:
</>code
- <html>
- <body>
- <img src ="planets.gif"
- width="145" height="126"
- alt="Planets"
- usemap ="#planetmap">
- <map name ="planetmap">
- <area id="venus" shape="circle"
- coords ="124,58,8"
- title="Venus"
- href ="venus.htm">
- </map>
- <p>Venus' advisory title (mouse over the Venus planet):
- <script>
- var x=document.getElementById('venus')
- document.write(x.title)
- </script>
- </p>
- </body>
- </html>
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