<script language="javascript" src="res://AlxRes.dll/SCRIPT/dsn.class.js"></script>
<script language="javascript">
function doTryAlexa()
{
try
{
aborted();
return 1;
}
catch(e)
{
return 0;
}
}
</script>
... 下面来测试一下:
<input type="button" value="tryAlexa" onclick="alert(doTryAlexa())">
如果安装了,提示1,没安装就提示2。
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