/**
* @fileoverview Fun??es para controle de menu deslizante
* @author Ricardo Machado Poffo - 03/2006.
* @version 0.1
*/
//Static Slide Menu 6.5 ? MaXimuS 2000-2001, All Rights Reserved.
//Site: http://www.absolutegb.com/maximus
//Script featured on Dynamic Drive (http://www.dynamicdrive.com)

NS6 = (document.getElementById&&!document.all)
IE = (document.all)
NS = (navigator.appName=="Netscape" && navigator.appVersion.charAt(0)=="4")

var MenuState = "Close";
tempBar='';
barBuilt=0;
ssmItems=new Array();

function truebody(){
	return (document.compatMode!="BackCompat")? document.documentElement : document.body
}

moving=setTimeout('null',1)
/**
* Desliza o menu para exibi-lo.
*/
function moveOut() {
	if ((NS6||NS)&&parseInt(ssm.left)<0 || IE && ssm.pixelLeft<0) {
		clearTimeout(moving);
		moving = setTimeout('moveOut()', slideSpeed);
		slideMenu(10)
	}
	else {
		clearTimeout(moving);
		moving=setTimeout('null',1)
	}
};
/**
* Desliza o menu para ocult?-lo.
*/
function moveBack() {
	clearTimeout(moving);
	moving = setTimeout('moveBack1()', waitTime)
}
function moveBack1() {
	if ((NS6||NS) && parseInt(ssm.left)>(-menuWidth) || IE && ssm.pixelLeft>(-menuWidth)) {
		clearTimeout(moving);
		moving = setTimeout('moveBack1()', slideSpeed);
		slideMenu(-10)
	}
	else {
		clearTimeout(moving);
		moving=setTimeout('null',1)
	}
}
/**
* Movimenta o menu
*/
function Move(){
	if(MenuState == "Open"){
		moveBack();
		MenuState = "Close"
	}else{
		moveOut();
		MenuState = "Open";
	}
}
/**
* Desliza o menu.
* @param {integer} num
*/
function slideMenu(num){
	if (IE) {ssm.pixelLeft += num;}
	if (NS6) {ssm.left = parseInt(ssm.left)+num+"px";}
	if (NS) {
		ssm.left = parseInt(ssm.left)+num;
		bssm.clip.right+=num;
		bssm2.clip.right+=num;
	}
}

function makeStatic() {
	if (NS||NS6) {winY = window.pageYOffset;}
	if (IE) {winY = truebody().scrollTop;}
	if (NS6||IE||NS) {
	if (winY!=lastY&&winY>YOffset-staticYOffset) {
		smooth = .2 * (winY - lastY - YOffset + staticYOffset);
	}
	else if (YOffset-staticYOffset+lastY>YOffset-staticYOffset) {
		smooth = .2 * (winY - lastY - (YOffset-(YOffset-winY)));
	}
	else {smooth=0}
	if(smooth > 0) smooth = Math.ceil(smooth);
	else smooth = Math.floor(smooth);
	if (IE) bssm.pixelTop+=smooth;
	if (NS6) bssm.top=parseInt(bssm.top)+smooth+"px"
	if (NS) bssm.top=parseInt(bssm.top)+smooth
	lastY = lastY+smooth;
	setTimeout('makeStatic()', 1)}
}
/**
* Cria a barra lateral do menu.
*/
function buildBar() {
	if(barText.indexOf('<img')>-1) {tempBar=barText}
	else{
		for (b=0;b<barText.length;b++) {
			tempBar+=barText.charAt(b)+"<BR>"
		}
	}
	document.write('<td class="bar" rowspan="100" height="490px" onclick="Move()" ondblclick="moveBack()"><p>'+OpenImage+'</p><br><p align="center">'+tempBar+'</p><br><p>'+CloseImage+'</p></TD>')
}
/**
* Inicia deslizamento.
*/
function initSlide() {
	if (NS6){
		ssm=document.getElementById("thessm").style;bssm=document.getElementById("basessm").style;
		bssm.clip="rect(0 "+document.getElementById("thessm").offsetWidth+" "+document.getElementById("thessm").offsetHeight+" 0)";ssm.visibility="visible";
	}
	else if (IE) {
		ssm=document.all("thessm").style;
  bssm=document.all("basessm").style
		bssm.clip="rect(0 "+thessm.offsetWidth+" "+thessm.offsetHeight+" 0)";
  bssm.visibility = "visible";
	}
	else if (NS) {bssm=document.layers["basessm1"];
	bssm2=bssm.document.layers["basessm2"];
 ssm=bssm2.document.layers["thessm"];
	bssm2.clip.left=0;
 ssm.visibility = "show";}
	if (menuIsStatic=="yes") makeStatic();
}
/**
* Cria menu.
*/
function buildMenu() {
	if (IE||NS6) {
		document.write('<DIV ID="basessm" style="visibility:hidden;Position : Absolute ;Left : '+XOffset+'px ;Top : '+YOffset+'px ;Z-Index : 20;width:'+(menuWidth+barWidth+10)+'px"><DIV ID="thessm" style="Position : Absolute ;Left : '+(-menuWidth)+'px ;Top : 0 ;Z-Index : 20;">')
	}
	if (NS) {
		document.write('<LAYER name="basessm1" top="'+YOffset+'" LEFT='+XOffset+' visibility="show"><ILAYER name="basessm2"><LAYER visibility="hide" name="thessm" bgcolor="'+menuBGColor+'" left="'+(-menuWidth)+'" onmouseover="moveOut()" onmouseout="moveBack()">')
	}
	if (NS6){
		//document.write('<table border="0" cellpadding="0" cellspacing="0" width="'+(menuWidth+barWidth+2)+'px" bgcolor="'+menuBGColor+'"><TR><TD>')
	}

	document.write('<table class="Menu" border="0" cellpadding="0" cellspacing="1" width="'+(menuWidth+barWidth+2)+'px">');
	for(i=0;i<ssmItems.length;i++) {
		if(!ssmItems[i][3]){
		ssmItems[i][3]=menuCols;ssmItems[i][5]=menuWidth-1
		}
		else if(ssmItems[i][3]!=menuCols)
			ssmItems[i][5]=Math.round(menuWidth*(ssmItems[i][3]/menuCols)-1);
		if(ssmItems[i-1]&&ssmItems[i-1][4]!="no"){
			document.write('<TR>')
		}
		if(!ssmItems[i][1]){
			document.write('<td class="MenuItem" ALIGN="'+hdrAlign+'" VALIGN="'+hdrVAlign+'" WIDTH="'+ssmItems[i][5]+'" COLSPAN="'+ssmItems[i][3]+'">&nbsp;'+ssmItems[i][0]+'</td>')
		}
		else {
			if(!ssmItems[i][2])
				ssmItems[i][2]=linkTarget;
			document.write('<TD BGCOLOR="'+linkBGColor+'" WIDTH="'+ssmItems[i][5]+'px" COLSPAN="'+ssmItems[i][3]+'"><ILAYER><LAYER onmouseover="bgColor=\''+linkOverBGColor+'\'" onmouseout="bgColor=\''+linkBGColor+'\'" WIDTH="100%" ALIGN="'+linkAlign+'"><DIV  ALIGN="'+linkAlign+'"><FONT face="'+linkFontFamily+'" Size="'+linkFontSize+'">&nbsp;<A HREF="'+ssmItems[i][1]+'" target="'+ssmItems[i][2]+'" CLASS="ssmItems">'+ssmItems[i][0]+'</DIV></LAYER></ILAYER></TD>')
		}
		if(ssmItems[i][4]!="no"&&barBuilt==0){buildBar();barBuilt=1}
		if(ssmItems[i][4]!="no"&&barBuilt==0){buildBar();barBuilt=1}
		if(ssmItems[i][4]!="no"){document.write('</TR>')}
	}
	document.write('</table>')
	if (NS6){document.write('</TD></TR></TABLE>')}
	if (IE||NS6) {document.write('</DIV></DIV>')}
	if (NS) {document.write('</LAYER></ILAYER></LAYER>')}
	theleft=-menuWidth;lastY=0;setTimeout('initSlide();', 1)
}