flash版本检查

有没有装?

<SCRIPT type=text/javascript><!--
var i_flash;
var v_flash;
// Netscape
if (navigator.plugins) {
for (var i=0; i < navigator.plugins.length; i++) {
if (navigator.plugins[i].name.toLowerCase().indexOf("shockwave flash") >= 0) {
i_flash = true;
v_flash = navigator.plugins[i].description.substring(navigator.plugins[i].description.toLowerCase().lastIndexOf("flash ") + 6, navigator.plugins[i].description.length);
}
}
}
// --></SCRIPT>
<SCRIPT type=text/vbscript><!--
//IE
on error resume next
set f = CreateObject("ShockwaveFlash.ShockwaveFlash")
if IsObject(f) then
i_flash = true
v_flash = hex(f.FlashVersion())
end if
// --></SCRIPT>

<SCRIPT type=text/javascript><!--
if (i_flash) {
document.writeln("你已经安装了Flash插件")
if (v_flash) {
document.writeln(" - 版本 " + v_flash);
}
} else {
document.writeln("你没有安装Flash插件")
}
// --></SCRIPT>

 

 

版本号?

<SCRIPT LANGUAGE="JavaScript1.1">
<!--
// U can change this number to check specific version of flash
var MM_contentVersion = 6;

var plugin = (navigator.mimeTypes && navigator.mimeTypes["application/x-shockwave-flash"]) ?
                     navigator.mimeTypes["application/x-shockwave-flash"].enabledPlugin : 0;

if ( plugin ) {
    var words = navigator.plugins["Shockwave Flash"].description.split(" ");
    for (var i = 0; i < words.length; ++i){
        if (isNaN(parseInt(words[i])))
            continue;
        var MM_PluginVersion = words[i];
    }
    var MM_FlashCanPlay = MM_PluginVersion >= MM_contentVersion;
}
else if( navigator.userAgent && navigator.userAgent.indexOf("MSIE")>=0 &&
        (navigator.appVersion.indexOf("Win") != -1) ) {
    //FS hide this from IE4.5 Mac by splitting the tag
    document.write('<SCR' + 'IPT LANGUAGE=VBScript\> \n');
    document.write('on error resume next \n');
    document.write('MM_FlashCanPlay = ( IsObject(CreateObject("ShockwaveFlash.ShockwaveFlash." & MM_contentVersion)))\n');
    document.write('</SCR' + 'IPT\> \n');
}

if ( MM_FlashCanPlay ) {
    alert("Flash Detection OK. U can play.");
}
else{
    alert("Flash Detection Failed. Need Download specific version.");
}
//-->

</SCRIPT>