var plugin;
var version = 6;
var flash = false;

function flashDetect(){
	if (navigator.plugins){
		if (navigator.plugins["Shockwave Flash"]) {
			plugin = navigator.plugins["Shockwave Flash"].description;
			flash = parseInt(plugin.charAt(plugin.indexOf('.') - 1)) >= version;
		}else{
			if ( (navigator.userAgent.indexOf('MSIE') != -1 ) && (navigator.userAgent.indexOf('Win') != -1) ){
				var o = '<script language="vbscript">\n'+
					'if ScriptEngineMajorVersion >= 2 then\n  on error resume next\n'+
					'flash = IsObject(CreateObject("ShockwaveFlash.ShockwaveFlash.'+version + '"))\nend if\n<' + '/script>';
				document.write(o);
			}
		}
	}
	return flash;
}

function getCookie(name){
	var search = name + '=';
	if ( document.cookie.length > 0 ){
		offset = document.cookie.indexOf(search);
		if ( offset != -1 ){
			offset += search.length;
			end = document.cookie.indexOf(';', offset);
			if (end == -1){
				end = document.cookie.length;
			}
			return unescape(document.cookie.substring(offset, end));
		}
	}
	return '';
}

function setCookie(name, value, expire){
	document.cookie = name+"="+escape(value)+((expire == null) ? "" : ("; expires=" + expire.toGMTString()))+"; path=/";
}