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The href property sets or returns the URL of a link in an image-map.
href属性可设置或返回热点图连接的URL
areaObject.href=URL |
The following example changes the link of the area in the mapped image:
改变热点图中连接的URL
<html> <head> <script type="text/javascript"> function changeLink() { document.getElementById('venus').href="http://www.ruanchen.com" } </script> </head> <body> <img src="planets.gif" width="145" height="126" usemap="#planetmap" /> <map name="planetmap"> <area id="venus" shape="circle" coords="124,58,8" alt="Venus" href="venus.htm" /> </map> <input type="button" onclick="changeLink()" value="Change link" /> </body> </html> |
Change the URL of a link in an image-map
改变热点地图中某连接的URL