Flash Player version Detection)

// V1.7
// Flash Player version Detection
// Detect client browser type
// Copyright 2005-2007 Adobe Systems inconfigurated. All rights reserved.
VaR isie = (navigator. appversion. indexof ("MSIE ")! =-1 )? True: false;
VaR iswin = (navigator. appversion. tolowercase (). indexof ("win ")! =-1 )? True: false;
VaR isopera = (navigator. useragent. indexof ("Opera ")! =-1 )? True: false;

Function controlversion ()
{
VaR version;
VaR AXO;
VaR E;

// Note: New activexobject (strfoo) throws an exception if strfoo isn't in the Registry

Try {
// Version will be set for 7.x or greater players
Axo = new activexobject ("shockwaveflash. shockwaveflash.7 ");
Version = AXO. getvariable ("$ version ");
} Catch (e ){
}

If (! Version)
{
Try {
// Version will be set for 6.x players only
Axo = new activexobject ("shockwaveflash. shockwaveflash.6 ");

// Installed player is some revision of 6.0
// Getvariable ("$ version") crashes for versions 6.0.22 through 6.0.29,
// So we have to be careful.

// Default to the first public version
Version = "win 6, 0 ";

// Throws if allowscripaccess does not exist (introduced in 6.0r47)
Axo. allowScriptAccess = "always ";

// Safe to call for 6.0r47 or greater
Version = AXO. getvariable ("$ version ");

} Catch (e ){
}
}

If (! Version)
{
Try {
// Version will be set for 4.x or 5.x player
Axo = new activexobject ("shockwaveflash. shockwaveflash.3 ");
Version = AXO. getvariable ("$ version ");
} Catch (e ){
}
}

If (! Version)
{
Try {
// Version will be set for 3.x player
Axo = new activexobject ("shockwaveflash. shockwaveflash.3 ");
Version = "Win 3, 0, 18, 0 ";
} Catch (e ){
}
}

If (! Version)
{
Try {
// Version will be set for 2.x player
Axo = new activexobject ("shockwaveflash. shockwaveflash ");
Version = "win ";
} Catch (e ){
Version =-1;
}
}
 
Return version;
}

// JavaScript helper required to detect Flash Player Plugin version information
Function getswfver (){
// NS/Opera version> = 3 check for Flash Plugin in plugin Array
VaR flashver =-1;

If (navigator. plugins! = NULL & navigator. plugins. length> 0 ){
If (navigator. plugins ["Shockwave Flash 2.0"] | navigator. plugins ["Shockwave Flash"]) {
VaR swver2 = navigator. plugins ["Shockwave Flash 2.0"]? "2.0 ":"";
VaR flashdescription = navigator. plugins ["Shockwave Flash" + swver2]. description;
VaR descarray = flashdescription. Split ("");
VaR temparraymajor = descarray [2]. Split (".");
VaR versionmajor = temparraymajor [0];
VaR versionminor = temparraymajor [1];
VaR versionrevision = descarray [3];
If (versionrevision = ""){
Versionrevision = descarray [4];
}
If (versionrevision [0] = "D "){
Versionrevision = versionrevision. substring (1 );
} Else if (versionrevision [0] = "R "){
Versionrevision = versionrevision. substring (1 );
If (versionrevision. indexof ("D")> 0 ){
Versionrevision = versionrevision. substring (0, versionrevision. indexof ("D "));
}
}
VaR flashver = versionmajor + "." + versionminor + "." + versionrevision;
}
}
// MSN/WebTV 2.6 supports flash 4
Else if (navigator. useragent. tolowercase (). indexof ("WebTV/2.6 ")! =-1) flashver = 4;
// Web TV 2.5 supports flash 3
Else if (navigator. useragent. tolowercase (). indexof ("WebTV/2.5 ")! =-1) flashver = 3;
// Older WebTV supports flash 2
Else if (navigator. useragent. tolowercase (). indexof ("WebTV ")! =-1) flashver = 2;
Else if (isie & iswin &&! Isopera ){
Flashver = controlversion ();
}
Return flashver;
}

// When called with reqmajorver, reqminorver, reqrevision returns true if that version or greater is available
Function detectflashver (reqmajorver, reqminorver, reqrevision)
{
Versionstr = getswfver ();
If (versionstr =-1 ){
Return false;
} Else if (versionstr! = 0 ){
If (isie & iswin &&! Isopera ){
// Given "win 2, 0, 0, 11"
Temparray = versionstr. Split (""); // ["win", ","]
Tempstring = temparray [1"
Versionarray = tempstring. Split (","); // ['2', '0', '0', '11']
} Else {
Versionarray = versionstr. Split (".");
}
VaR versionmajor = versionarray [0];
VaR versionminor = versionarray [1];
VaR versionrevision = versionarray [2];

// Is the major. Revision> = requested major. Revision and the minor version> = requested minor
If (versionmajor> parsefloat (reqmajorver )){
Return true;
} Else if (versionmajor = parsefloat (reqmajorver )){
If (versionminor> parsefloat (reqminorver ))
Return true;
Else if (versionminor = parsefloat (reqminorver )){
If (versionrevision> = parsefloat (reqrevision ))
Return true;
}
}
Return false;
}
}

Function ac_addextension (SRC, ext)
{
If (SRC. indexof ('? ')! =-1)
Return SRC. Replace (/\? /, Ext + '? ');
Else
Return SRC + ext;
}

function ac_generateobj (objattrs, Params, embedattrs)
{< br> var STR = '';
If (isie & iswin &&! Isopera)
{< br> STR + = ' for (var I in objattrs)
{< br> STR + = I + '= "' + objattrs [I] + '"';
}< br> STR + = '> ';
for (var I in Params)
{< br> STR + = ' ';
}< br> STR + = '';
}< br> else
{< br> STR + = ' for (var I in embedattrs)
{< br> STR + = I + '= "' + embedattrs [I] + '"';
}< br> STR + = '> ';
}

Document. Write (STR );
}

Function ac_fl_runcontent (){
VaR ret =
Ac_getargs
(Arguments, ". SWF", "movie", "CLSID: d27cdb6e-ae6d-11cf-96b8-444553540000"
, "Application/X-Shockwave-flash"
);
Ac_generateobj (Ret. objattrs, Ret. Params, Ret. embedattrs );
}

Function ac_sw_runcontent (){
VaR ret =
Ac_getargs
(Arguments, ". DCR", "src", "CLSID: 166b1bca-3f9c-11cf-8075-444553540000"
, Null
);
Ac_generateobj (Ret. objattrs, Ret. Params, Ret. embedattrs );
}

Function ac_getargs (ARGs, ext, srcparamname, classid, mimetype ){
VaR ret = new object ();
Ret. embedattrs = new object ();
Ret. Params = new object ();
Ret. objattrs = new object ();
For (VAR I = 0; I <args. length; I = I + 2 ){
VaR currarg = ARGs [I]. tolowercase ();

Switch (currarg ){
Case "classid ":
Break;
Case "pluginspage ":
Ret. embedattrs [ARGs [I] = ARGs [I + 1];
Break;
Case "src ":
Case "movie ":
ARGs [I + 1] = ac_addextension (ARGs [I + 1], ext );
Ret. embedattrs ["src"] = ARGs [I + 1];
Ret. Params [srcparamname] = ARGs [I + 1];
Break;
Case "onafterupdate ":
Case "onbeforeupdate ":
Case "onblur ":
Case "oncellchange ":
Case "onclick ":
Case "ondblclick ":
Case "ondrag ":
Case "ondragend ":
Case "ondragenter ":
Case "ondragleave ":
Case "ondragover ":
Case "ondrop ":
Case "onfinish ":
Case "onfocus ":
Case "onhelp ":
Case "onmousedown ":
Case "onmouseup ":
Case "onmouseover ":
Case "onmousemove ":
Case "onmouseout ":
Case "onkeypress ":
Case "onkeydown ":
Case "onkeyup ":
Case "onLoad ":
Case "onlosecapture ":
Case "onpropertychange ":
Case "onreadystatechange ":
Case "onrowsdelete ":
Case "onrowenter ":
Case "onrowexit ":
Case "onrowsinserted ":
Case "onstart ":
Case "onscroll ":
Case "onbeforeeditfocus ":
Case "onactivate ":
Case "onbeforedeactivate ":
Case "ondeactivate ":
Case "type ":
Case "codebase ":
Case "ID ":
Ret. objattrs [ARGs [I] = ARGs [I + 1];
Break;
Case "width ":
Case "height ":
Case "align ":
Case "vspace ":
Case "hspace ":
Case "class ":
Case "title ":
Case "accesskey ":
Case "name ":
Case "tabindex ":
Ret. embedattrs [ARGs [I] = ret. objattrs [ARGs [I] = ARGs [I + 1];
Break;
Default:
Ret. embedattrs [ARGs [I] = ret. Params [ARGs [I] = ARGs [I + 1];
}
}
Ret. objattrs ["classid"] = classid;
If (mimetype) ret. embedattrs ["type"] = mimetype;
Return ret;
}

 

 

/*

After Flash CS3 is installedProgramWhen a static page is published, a JS file is automatically generated in the same level folder.

HTML page:

<NoScript> <object classid = "CLSID: D27CDB6E-AE6D-11cf-96B8-444553540000" codebase = "http://download.macromedia.com/pub/shockwave/cabs/flash/swflash.cab#version=9,0,28,0" width = "1004" Height = "154">
<Param name = "movie" value = "aa.swf"/>
<Param name = "quality" value = "high"/>
<Embed src = "aaaa.swf" Quality = "high" pluginspage = "http://www.adobe.com/shockwave/download/download.cgi? P1_prod_version = shockwaveflash "type =" application/X-Shockwave-flash "width =" 1004 "Height =" 154 "> </embed>
</Object> </NoScript>

*/