/*

Flash Detect and Render
=======================

Sample Usage:
if ( new m88_FlashDetect().detectVersion( 6 ) ) {
	document.write('');

} else {
	document.write('');
}

*/

var VBS_Result = false;

function m88_FlashDetect() { }

m88_FlashDetect.prototype.maxVersionToDetect = 8;
m88_FlashDetect.prototype.minVersionToDetect = 3;

m88_FlashDetect.prototype.hasPlugin = ( navigator.mimeTypes &&
		navigator.mimeTypes.length &&
		navigator.mimeTypes["application/x-shockwave-flash"] &&
		navigator.mimeTypes["application/x-shockwave-flash"].enabledPlugin );

m88_FlashDetect.prototype.hasActiveX = window.ActiveXObject;

m88_FlashDetect.prototype.hasWinIE = ( navigator.userAgent &&
		( navigator.userAgent.indexOf( "MSIE" ) != -1 ) &&
		navigator.appVersion &&
		( navigator.appVersion.indexOf( "Win" ) != -1 ) );

m88_FlashDetect.prototype.getVersion = function () {
	var versionNum = 0;
	var i = 0;

	if ( this.hasActiveX ) {
		var activeXObject = false;
		for ( i = this.maxVersionToDetect; i >= this.minVersionToDetect && !activeXObject; versionNum = ( activeXObject ? i : versionNum ), i-- ) {
			try {
				activeXObject = new ActiveXObject( "ShockwaveFlash.ShockwaveFlash." + i );
			} catch( e ) {
				// do nothing
			}
		}
	} else if ( this.hasWinIE ) {
		VBS_Result = false;
		for ( i = this.maxVersionToDetect; i >= this.minVersionToDetect && !VBS_Result; versionNum = ( VBS_Result ? i : versionNum ), i-- ) {
			execScript( 'on error resume next: VBS_Result = IsObject( CreateObject( "ShockwaveFlash.ShockwaveFlash.' + i + '" ) )', 'VBScript' );
		}
	} else if ( this.hasPlugin ) {
		if ( navigator.plugins && navigator.plugins.length && navigator.plugins["Shockwave Flash"] ) {
			var words = navigator.plugins["Shockwave Flash"].description.split( " " );
			for ( i = 0; i < words.length; ++i ) {
				if ( isNaN( parseInt( words[i] ) ) )
					continue;
				versionNum = words[i];
			}
		}
	}

	return ( versionNum );
}

m88_FlashDetect.prototype.detectVersion = function ( num ) {
	var isVersionSupported = false;

	if ( ! isNaN( num ) ) {
		isVersionSupported = ( this.getVersion() >= parseInt( num ) );
	}

	return ( isVersionSupported );
}