// JavaScript Document

function Get_Cookie(name)
{
	var start = document.cookie.indexOf(name+"=");
	var len = start+name.length+1;
	if ((!start) && (name != document.cookie.substring(0,name.length))) return null;
	if (start == -1) return null;
	var end = document.cookie.indexOf(";",len);
	if (end == -1) end = document.cookie.length;
	return unescape(document.cookie.substring(len,end));
}

function Set_Cookie(name,value,expires,path,domain,secure)
{
	var cookieString = name + "=" +escape(value) +
		( (expires) ? ";expires=" + expires.toGMTString() : "") +
		( (path) ? ";path=" + path : "") +
		( (domain) ? ";domain=" + domain : "") +
		( (secure) ? ";secure" : "");
	document.cookie = cookieString;
}

function Delete_Cookie(name,path,domain) 
{
	if (Get_Cookie(name)) document.cookie = name + "=" +
		( (path) ? ";path=" + path : "") +
		( (domain) ? ";domain=" + domain : "") +
		";expires=Thu, 01-Jan-70 00:00:01 GMT";
}

var tomorrow = new Date();
tomorrow.setHours(tomorrow.getHours()+48);
cookie_expire_date = tomorrow


		/******************************************************
		FLASH DETECT 2.5
		All code by Ryan Parman and mjac, unless otherwise noted.
		(c) 1997-2004 Ryan Parman and mjac
		http://www.skyzyx.com
		/******************************************************/
		
		// This script will test up to the following version.
		flash_versions = 20;
		
		// Initialize variables and arrays
		var flash = new Object();
		flash.installed=false;
		flash.version='0.0';
		
		// Dig through Netscape-compatible plug-ins first.
		if (navigator.plugins && navigator.plugins.length) 
		{
			for (x=0; x < navigator.plugins.length; x++) 
			{
				if (navigator.plugins[x].name.indexOf('Shockwave Flash') != -1) 
				{
					flash.version = navigator.plugins[x].description.split('Shockwave Flash ')[1];
					flash.installed = true;
					break;
				}
			}
		}
		
		// Then, dig through ActiveX-style plug-ins afterwords
		else if (window.ActiveXObject) 
		{
			for (x = 2; x <= flash_versions; x++) 
			{
				try 
				{
					oFlash = eval("new ActiveXObject('ShockwaveFlash.ShockwaveFlash." + x + "');");
					if(oFlash) 
					{
						flash.installed = true;
						flash.version = x + '.0';
					}
				}
				catch(e) {}
			}
		}
		
		// Create sniffing variables in the following style: flash.ver[x]
		// Modified by mjac
		flash.ver = Array();
		for(i = 4; i <= flash_versions; i++) 
		{
			eval("flash.ver[" + i + "] = (flash.installed && parseInt(flash.version) >= " + i + ") ? true : false;");
		}
		
		// *** Executa a checkagem do flash
		if (flash.installed && flash.version.substr(0, 1) <= 8)
		{
			swf_path = "header_7.swf";
			/*
			if(Get_Cookie("flash_ver") == null)
			{
				Set_Cookie( "flash_ver" , "old" , cookie_expire_date);
				if(confirm("Instale uma versão mais recente do Flash Player para visualizar o site.\nVocê deverá estar com seu bloqueador de pop-up desabilitado."))
				{
					window.open("http://www.macromedia.com/shockwave/download/download.cgi?P1_Prod_Version=ShockwaveFlash&promoid=BIOW", "Get_Flash")
				}
			}
			*/
		}
		else
		{
			swf_path = "header_8.swf";
			Delete_Cookie("flash_ver");
		}

		noCache = "?" + new Date();
		var header = "";
		function showHeader()
		{
			header += "<object classid=\"clsid:D27CDB6E-AE6D-11cf-96B8-444553540000\" codebase=\"http://download.macromedia.com/pub/shockwave/cabs/flash/swflash.cab#version=7,0,19,0\" width=\"617\" height=\"241\" title=\"Header\">";
			header += "<param name=\"movie\" value=\"../swf/"+ swf_path +"\" />";
			header += "<param name=\"quality\" value=\"high\" />";
			header += "<param name=\"wmode\" value=\"opaque\" />";
			header += "<embed src=\"../swf/"+ swf_path +"\" quality=\"high\" wmode=\"opaque\" pluginspage=\"http://www.macromedia.com/go/getflashplayer\" type=\"application/x-shockwave-flash\" width=\"617\" height=\"241\"></embed>";
			header += "</object>";
			
			document.write(header);
		}