var installedPlugin;
var vb_flash = false;

if (navigator.plugins) {

    if (navigator.plugins["Shockwave Flash"]) {
        installedPlugin = navigator.plugins["Shockwave Flash"].description;
        var currentFlashVersion= parseInt(installedPlugin.charAt(installedPlugin.indexOf('.') - 1));

    } else {
        if ((navigator.userAgent.indexOf('MSIE') != -1)
            && (navigator.userAgent.indexOf('Win') != -1))
        {

	for(var i=10; i>=5; i--){	
            var vb = '<script language="vbscript">\n'
          	   + '  on error resume next\n'
                   + '  vb_flash = IsObject(CreateObject('
                   + '     "ShockwaveFlash.ShockwaveFlash.' + i + '"))\n'
                   + '<' + '/script>';
		document.write(vb);
		//alert(flash);
	       	if(vb_flash){ 
			var currentFlashVersion = i;
			break; 
		}
	}

        }
    }
}