function mnOver(o){o.bgColor='#AAFFAA';}
	function mnOut(o){o.bgColor='#CCFFCC';}
	function mnRun(o){location.href='default2.asp?menu=' + o;}
	function help(o){window.open('help.asp?cod=' + o,'','toolbar=no,menubar=no,location=no,height=480,width=521,top=20,left=50');}

	function btOver(o,t){o.bgColor='#e6e6e6';document.forms["barra"].texto.value=t;}
	function btOut(o){o.bgColor='#ffffff';document.forms["barra"].texto.value="";}
	function makeHome(url){var o=document.body;o.style.behavior="url(#default#homePage)";o.setHomePage(url);}
	function addFavorite(url,name){window.external.AddFavorite(url,name);}

	// variáveis do 'sniffer'
	var isNav = false, isIE = false;

	function init() {
		//Browser 'sniffer'
		if (document.all) {
			isIE = true;
		} else {
			isNav = true;
		}
	}

	function WM_preloadImages() {

	/*
	WM_preloadImages()
	Loads images into the browser's cache for later use.

	Source: Webmonkey Code Library
	(http://www.hotwired.com/webmonkey/javascript/code_library/)

	Author: Nadav Savio
	Author Email: nadav@wired.com

	Usage: WM_preloadImages('image 1 URL', 'image 2 URL', 'image 3 URL', ...);
	*/

		// Don't bother if there's no document.images
		if (document.images) {
			if (typeof(document.WM) == 'undefined'){
				document.WM = new Object();
			}
			document.WM.loadedImages = new Array();
			// Loop through all the arguments.
			var argLength = WM_preloadImages.arguments.length;
			for(arg=0;arg<argLength;arg++) {
				// For each arg, create a new image.
				document.WM.loadedImages[arg] = new Image();
				// Then set the source of that image to the current argument.
				document.WM.loadedImages[arg].src = WM_preloadImages.arguments[arg];
			}
		}
	}


	function WM_imageSwap(daImage, daSrc){
		var objStr,obj;
		/*
		WM_imageSwap()
		Changes the source of an image.

		Source: Webmonkey Code Library
		(http://www.hotwired.com/webmonkey/javascript/code_library/)

		Author: Shvatz
		Author Email: shvatz@wired.com

		Usage: WM_imageSwap(originalImage, 'newSourceUrl');

		Requires: WM_preloadImages() (optional, but recommended)
		Thanks to Ken Sundermeyer (ksundermeyer@macromedia.com) for his help
		with variables in ie3 for the mac. 
		*/

		// Check to make sure that images are supported in the DOM.
		if(document.images){
			// Check to see whether you are using a name, number, or object
			if (typeof(daImage) == 'string') {
				// This whole objStr nonesense is here solely to gain compatability
				// with ie3 for the mac.
				objStr = 'document.' + daImage;
				obj = eval(objStr);
				obj.src = daSrc;
			} else if ((typeof(daImage) == 'object') && daImage && daImage.src) {
				daImage.src = daSrc;
			}
		}
	}