<script type="text/javascript">
function detectBrowser()
{
var browser=navigator.appName
var b_version=navigator.appVersion
var version=parseFloat(b_version)
if ((browser=="Netscape"||browser=="Microsoft Internet Explorer")
&& (version>=4))
{alert("Your browser is good enough!")}
else
{alert("It's time to upgrade your browser!")}
}
</script>
// Set some base values
acrobat.installed=false;
acrobat.version='0.0';
if (navigator.plugins && navigator.plugins.length){
for (x=0; x<navigator.plugins.length; x++){
if (navigator.plugins[x].description.indexOf('Adobe Acrobat') != -1){
狼狼,自己没测吧?
帮你改了几个地方让你的code可以运行显示结果:
下面不符合要求的地方:
1,没有浏览器的版本号,只是报GOOD ENOUGH
2,FIREFOX中甚至报ADOBE READER not installed!
代码:
<html>
<head>
<script type="text/javascript">
function detectBrowser()
{
var browser=navigator.appName;
var b_version=navigator.appVersion;
var version=parseFloat(b_version);
if ((browser=="Netscape"||browser=="Microsoft Internet Explorer")
&& (version>=4))
{alert("Your browser is good enough!");}
else
{alert("It's time to upgrade your browser!");}
}
var acrobatVersionElement = document.getElementById("acrobatVersion");
if (acrobat.version == 0.0)
{
Check_result+="Adobe Reader is NOT installed.";
}
else
{
Check_result+="Adobe Reader version : "+acrobat.version;
}
alert(Check_result);
怎么出来个icon_cool.gif?
我在网上东拼西凑了一些CODE, 不怎么WORK WELL, 先不贴出来吧。