内建Behavior的应用:Clientcaps篇
"clientcaps"提供系统的相关信息,可以套用到网页中的任何一个元件。
XMLlover.htm
<HTML>
<head>
<title>XMLlover</titie>
<style>
input {behavior:url(#default#clientcaps)}
//内建Behavior的套用语法
</style>
<script language="vbscript">
function button1_onclick()
str1=button1.colordepth
str2=button1.connectiontype
str3=button1.cpuclass
str4=button1.height
str5=button1.width
str6=button1.platform
str7=button1.systemlanguage
str8=button1.userlangauge
document.open
document.write "<pre style='font-size:18'>"
document.writeln "colordepth=" & str1
document.writeln "connectiontype=" & str2
...............
docuemnt.writeln "userlanguage=" & str8
document.write "</pre>"
end function
</script>
</head>
<body>
<input type="button" id="button1" value="click me">
</body>
</HTML>
"clientcaps"有一个内建的方法,叫做"GetComponentVserion",可以传回浏览器
的版本信息,功能类似于"HMTL"的"navigator.appversion"指令。在此就不再述说了