HTML DOM title ÊôÐÔ
¶¨ÒåºÍÓ÷¨
title ÊôÐÔÉèÖûò·µ»ØÔªËصÄ×Éѯ±êÌâ¡£
Óï·¨
HTMLElementObject.title=title
ä¯ÀÀÆ÷Ö§³Ö
| IE | Firefox | Chrome | Safari | Opera |
|---|---|---|---|---|
ËùÓÐÖ÷Á÷ä¯ÀÀÆ÷¾ùÖ§³Ö title ÊôÐÔ¡£
ʵÀý
Àý×Ó 1
·µ»Ø body ÔªËØµÄ title ÊôÐÔ£º
<html>
<body id="myid" title="mytitle">
<script>
var x=document.getElementsByTagName('body')[0];
document.write("Body title: " + x.title);
document.write("<br>");
document.write("Ìæ´ú·½·¨£º");
document.write(document.getElementById('myid').title);
</script>
</body>
</html>
Êä³ö£º
Body title: mytitle Ìæ´ú·½·¨£ºmytitle
Àý×Ó 2
·µ»ØÍ¼ÏñÓ³ÉäÖÐij¸öÇøÓòµÄ×Éѯ±êÌ⣺
<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>