var newwindow = '';
var cl = new Array();

/////////////////////////////////
//Time Functions
function atLeastTwo(val) {
	if(val < 10) return "0" + val;
	return val;
}

function secondsToClock(seconds) {
	if(seconds < 0) seconds = 0;
	
	var hours = Math.floor(seconds / 3600);
	var aux = seconds % 3600;
	var minutes = Math.floor(aux / 60);
	aux = aux % 60;
	
	if(hours) return hours + ":" + atLeastTwo(minutes) + ":" + atLeastTwo(aux);
	if(minutes) return minutes + ":" + atLeastTwo(aux);
	return aux;
}

function secondsToTime(seconds) {
	if(seconds < 0) seconds = 0;
	
	var days = Math.floor(seconds / 86400);
	var aux = seconds % 86400;
	var hours=Math.floor(aux / 3600);
	aux = aux % 3600;
	var minutes = Math.floor(aux / 60);
	aux = aux % 60;
	
	if(days) {
		return days + lang.DATEABR[0] + " " + atLeastTwo(hours) + lang.DATEABR[1] + " " + 
				atLeastTwo(minutes) + lang.DATEABR[2] + " " + atLeastTwo(aux) + lang.DATEABR[3];
	}
	if(hours) {
		return hours + lang.DATEABR[1] + " " + atLeastTwo(minutes) + lang.DATEABR[2] + " " + 
				atLeastTwo(aux) + lang.DATEABR[3];
	}
	if(minutes) return minutes + lang.DATEABR[2] + " " + atLeastTwo(aux) + lang.DATEABR[3];
	return aux + lang.DATEABR[3];
}

function dateText(day, month, hours, min, sec) {
	if(sec || sec == 0) {
		return atLeastTwo(hours) + ":" + atLeastTwo(min) + ":" + atLeastTwo(sec) + " - " + atLeastTwo(day) + "/" + atLeastTwo(month);
	}
	return atLeastTwo(hours) + ":" + atLeastTwo(min) + " " + atLeastTwo(day) + "/" + atLeastTwo(month);
}

function getendtime(timeSeconds, hidesec) {
	var enddate = new Date((timeSeconds * 1000));
	
	if (hidesec) return dateText(enddate.getDate(), enddate.getMonth() + 1, enddate.getHours(), enddate.getMinutes());
	else return dateText(enddate.getDate(), enddate.getMonth() + 1, enddate.getHours(), enddate.getMinutes(), enddate.getSeconds());
}

function myendtime(timeSeconds, mytime) {
	if(mytime) {
		var date = new Date();
		return getendtime(((timeSeconds * 1000) + Number(date.getTime())) / 1000);
	}
	return getendtime(timeSeconds);
}

//Object with time properties
function clockObj(endtime, clabel, ctype, caux) {
	if(!ctype) ctype = 0;
	if(!caux) caux = 0;
	
	var now = new Date();
	var now = parseInt(now.getTime() / 1000);
	this.endtime = endtime;
	this.clabel = clabel;
	this.ctype = ctype;
	this.aux = caux;
	
	if(ctype < 5) this.endtime += now;
	else this.aux = now;
	
	this.show = showClock; //Method
}

//Create a clockObject and save it in cl
function addCl(endtime, clabel, ctype, caux) {
	for(var i = 0; i < cl.length; i++) {
		if(cl[i].clabel == clabel) {
			cl[i].endtime = endtime;
			return;
		}
	}
	cl.push(new clockObj(endtime, clabel, ctype, caux));
}

//Create a staticClock and display it
function staticClock(endtime, clabel, ctype, aux) {
	var obj = new clockObj(endtime, clabel, ctype, aux);
	obj.show();
}

//clockObj Method - prints time
function showClock(curdate) {
	switch(this.ctype) {
		case 0: //Go down abr
			if(this.endtime >= curdate) {
				setRealText(this.clabel, secondsToClock(this.endtime - curdate));
				break;
			}
		case 1: //Go down
			if(this.endtime >= curdate) {
				setRealText(this.clabel, secondsToTime(this.endtime - curdate));
				break;
			}
			setRealText(this.clabel, "---");
			break;
		
		case 2: //Go up
			setRealText(this.clabel, secondsToTime(curdate - this.endtime));
			break;
		
		case 3: //Tables type
			var dif = (this.endtime - curdate);
			var ret = tableClock(this.clabel, dif, this.aux[0], this.aux[1], this.aux[2]);
			if(this.aux[0] == 3 && ret == true) this.endtime += this.aux[2];
			break;
		
		case 4: //Stick w/ User Date
		case 5: //Stick w/ Server Date
			if(document.getElementById(this.clabel)) setRealText(this.clabel, getendtime(this.endtime, this.aux));
			break;

		case 6: //Go up w/ user Date
			if(document.getElementById(this.clabel)) setRealText(this.clabel, getendtime(this.endtime + curdate));
			break;
		
		case 7: //Go up w/ Server Date
			if(document.getElementById(this.clabel)) 
				setRealText(this.clabel, getendtime((this.endtime + (curdate - this.aux))));
			break;
	}
}

//Foreach clockObj call print
function goClock() {
	var now = new Date();
	var curdate = parseInt(now.getTime() / 1000);

	for(var i = 0; i < cl.length; i++) cl[i].show(curdate);

	tick = window.setTimeout("goClock()", 1000);
}

/////////////////////////////////
//Others
function popup(url) {
	var agt = navigator.userAgent.toLowerCase();
	if(agt.indexOf("msie") != -1 && agt.indexOf("opera") == -1 && agt.indexOf("msie 6.") != -1)  {
		if(top.main) top.main.location.href = url;
		else document.location.href = url;
		return;
	}
	
	if (!newwindow.closed && newwindow.location) {
		newwindow.location.href = url;
	} else {
		newwindow = window.open(url,'name','height=300,width=300, scrollbars=1');
		if (!newwindow.opener) newwindow.opener = self;
	}
	if (window.focus) newwindow.focus();
}

function resizePopup(w, l) {
	var agt = navigator.userAgent.toLowerCase();
	if(window.name == "name") {
		if(agt.indexOf("msie") != -1 && agt.indexOf("opera") == -1 && agt.indexOf("msie 7.") != -1) {
			w = w + 35;
			l = l + 25;
		}
		var size = returnSize();
		if(size[0] < 800 && size[1] < 600) window.resizeTo(w, l);
	}
}

function showHide(id) {
	var thing = document.getElementById(id).style;
	if(thing.display == '') thing.display = 'none';
	else thing.display = '';
}

function changeDisplay(id, show) {
	var thing = document.getElementById(id).style;
	if(show) thing.display = '';
	else thing.display = 'none';
}

function getText(id) {
	var str = document.getElementById(id).innerHTML;
	while(str.indexOf('.') != -1)
		str = str.replace('.', '');
	return (str * 1);
}

function setText(id, val) {
	var box = document.getElementById(id);
	val = val + "";
	val = val.replace('.', ',');
	var size = val.lastIndexOf(',');
	if(size < 0) size = val.length;
	
	var res = "";
	
	for(var i = size - 1; i >= 0; i--) {
		if(((size-i) % 3) - 1 == 0) res = "." + res;
		res = val.substring(i, i + 1) + res;
	}
	if(res.substring(0, 2) == '-.') {
		res = "-" + res.substring(2, res.length);
	}

	res = res.substring(0, res.length-1);
	if(size != val.length) {
		var last;
		if(size + 4 < val.length) last = size + 4;
		else last = val.length;
		res = res + val.substring(size, last);
	}
	box.innerHTML = res;
}

function setRealText(id, res) {
	document.getElementById(id).innerHTML = res;
}

function getValue(id) {
	val = Math.floor(document.getElementById(id).value * 1);
	if(isNaN(val) || val < 1) return 0;
	return val;
}

function setValue(id, val) {
	document.getElementById(id).value = val;
}

function setStyle(id, style) {
	document.getElementById(id).className = style;
}

function setTextColor(id, value, good) {
	setText(id, value);
	if(good) setStyle(id, "green");
	else setStyle(id, "red");
}

//Retorna o width e height da janela do browser
function returnSize() {
  var myWidth = 0, myHeight = 0;
  if( typeof( window.innerWidth ) == 'number' ) {
    //Non-IE
    myWidth = window.innerWidth;
    myHeight = window.innerHeight;
  } else if( document.documentElement && ( document.documentElement.clientWidth || document.documentElement.clientHeight ) ) {
    //IE 6+ in 'standards compliant mode'
    myWidth = document.documentElement.clientWidth;
    myHeight = document.documentElement.clientHeight;
  } else if( document.body && ( document.body.clientWidth || document.body.clientHeight ) ) {
    //IE 4 compatible
    myWidth = document.body.clientWidth;
    myHeight = document.body.clientHeight;
  }
  return new Array(myWidth, myHeight);
}

function isdefined(object, variable) {
	return (typeof(eval(object)[variable]) != "undefined");
}

function needSilver() {
	alert(lang.NEEDSERVICE);
	return false;
}

function existField(id) {
	if(document.getElementById(id)) return true;
	return false;
}

var xmlHttp, helpother;
function MakeXmlHttpObject(){
	var xmlHttp=null;
	try{ //Para browsers de jeito: Firefox, Opera, Safari e derivados.
		xmlHttp = new XMLHttpRequest();
	} catch (e){ //IE
		try{ //IE6+
			xmlHttp = new ActiveXObject("Msxml2.XMLHTTP");
		} catch (e){ //IE6-
			xmlHttp = new ActiveXObject("Microsoft.XMLHTTP");
		}
	}
	return xmlHttp;
}

function showHelp(msg) {
	changeDisplay("loading" + helpother, 0);
	setRealText(("helpt" + helpother), msg);
	changeDisplay("helpt" + helpother, 1);
}

function helpDone() {
	if(xmlHttp.readyState == 4) showHelp(xmlHttp.responseText);
}

function getHelp(str, o, l){
	xmlHttp = MakeXmlHttpObject();
	var url = conf.BASEURL + "/include/ajax.php?t=1&h=" + str + "&o=" + o + "&l=" + l;	
	helpother = o;
	if (xmlHttp == null){
		showHelp("Ajax incompatible Browser!");
		window.open(url,'name','height=300,width=500, scrollbars=1');
		return;
	}
	xmlHttp.onreadystatechange = helpDone;
	xmlHttp.open("GET", url, true);
	xmlHttp.send(null);
}

/* --- BoxOver ---
/* --- v 2.1 17th June 2006
By Oliver Bryant with help of Matthew Tagg
http://boxover.swazz.org
Edited by Bruno Monteiro in 2007 */

if (typeof document.attachEvent!='undefined') {
   window.attachEvent('onload',init);
   document.attachEvent('onmousemove',moveMouse);
   document.attachEvent('onclick',checkMove); }
else {
   window.addEventListener('load',init,false);
   document.addEventListener('mousemove',moveMouse,false);
   document.addEventListener('click',checkMove,false);
}

var oDv=document.createElement("div");
var dvBdy=document.createElement("div");
var windowlock,boxMove,fixposx,fixposy,lockX,lockY,fixx,fixy,ox,oy,boxLeft,boxRight,boxTop,boxBottom,evt,mouseX,mouseY,boxOpen,totalScrollTop,totalScrollLeft;
boxOpen=false;
ox=10;
oy=10;
lockX=0;
lockY=0;

function init() {
	oDv.appendChild(dvBdy);
	oDv.style.position="absolute";
	oDv.style.visibility='hidden';
	document.body.appendChild(oDv);	
}

function defBdyStyle() {
	dvBdy.style.borderBottom='1px solid #A5CFE9';
	dvBdy.style.borderLeft='1px solid #A5CFE9';
	dvBdy.style.borderRight='1px solid #A5CFE9';
	dvBdy.style.width='200px';
	dvBdy.style.fontFamily='arial';
	dvBdy.style.fontSize='11';
	dvBdy.style.padding='3';
	dvBdy.style.color='#1B4966';
	dvBdy.style.background='#FFFFFF';
	dvBdy.style.filter='alpha(opacity=85)'; // IE
	dvBdy.style.opacity='0.85'; // FF
}

function checkElemBO(txt) {
if (!txt || typeof(txt) != 'string') return false;
if ((txt.indexOf('body')>-1)&&(txt.indexOf('[')>-1)&&(txt.indexOf('[')>-1))
   return true;
else
   return false;
}

function scanBO(curNode) {
  var btext = curNode.getAttribute('hoverbox');
  if (checkElemBO(btext)) {
    curNode.boBDY=getParam('body',btext);
    curNode.boCSSBDY="tooltip";      
    curNode.IEbugfix=(getParam('hideselects',btext)=='on')?true:false;
    curNode.fixX=parseInt(getParam('fixedrelx',btext));
    curNode.fixY=parseInt(getParam('fixedrely',btext));
    curNode.absX=parseInt(getParam('fixedabsx',btext));
    curNode.absY=parseInt(getParam('fixedabsy',btext));
    curNode.offY=(getParam('offsety',btext)!='')?parseInt(getParam('offsety',btext)):20;
    curNode.offX=(getParam('offsetx',btext)!='')?parseInt(getParam('offsetx',btext)):20;
    curNode.fade=(getParam('fade',btext)=='on')?true:false;
    
    curNode.size = parseInt(getParam('size',btext));
    //if(getParam('size',btext) != '') mysize = getParam('size',btext);
    
    curNode.fadespeed=(getParam('fadespeed',btext)!='')?getParam('fadespeed',btext):0.04;
    curNode.delay=(getParam('delay',btext)!='')?parseInt(getParam('delay',btext)):0;
    if (getParam('requireclick',btext)=='on') {
      curNode.requireclick=true;
      document.all?curNode.attachEvent('onclick',showHideBox):curNode.addEventListener('click',showHideBox,false);
      document.all?curNode.attachEvent('onmouseover',hideBox):curNode.addEventListener('mouseover',hideBox,false);
    }
    else {// Note : if requireclick is on the stop clicks are ignored         
      if (getParam('doubleclickstop',btext)!='off') {
        document.all?curNode.attachEvent('ondblclick',pauseBox):curNode.addEventListener('dblclick',pauseBox,false);
      }  
      if (getParam('singleclickstop',btext)=='on') {
        document.all?curNode.attachEvent('onclick',pauseBox):curNode.addEventListener('click',pauseBox,false);
      }
    }
    curNode.windowLock=getParam('windowlock',btext).toLowerCase()=='off'?false:true;
    btext='';
    curNode.hasbox=1;
   }
   else
      curNode.hasbox=2;
}

function getParam(param,list) {
	var reg = new RegExp('([^a-zA-Z]' + param + '|^' + param + ')\\s*=\\s*\\[\\s*(((\\[\\[)|(\\]\\])|([^\\]\\[]))*)\\s*\\]');
	var res = reg.exec(list);
	var returnvar;
	if(res)
		return res[2].replace('[[','[').replace(']]',']');
	else
		return '';
}

function Left(elem){	
	var x=0;
	if (elem.calcLeft)
		return elem.calcLeft;
	var oElem=elem;
	while(elem){
		 if ((elem.currentStyle)&& (!isNaN(parseInt(elem.currentStyle.borderLeftWidth)))&&(x!=0))
		 	x+=parseInt(elem.currentStyle.borderLeftWidth);
		 x+=elem.offsetLeft;
		 elem=elem.offsetParent;
	  } 
	oElem.calcLeft=x;
	return x;
	}

function Top(elem){
	 var x=0;
	 if (elem.calcTop)
	 	return elem.calcTop;
	 var oElem=elem;
	 while(elem){		
	 	 if ((elem.currentStyle)&& (!isNaN(parseInt(elem.currentStyle.borderTopWidth)))&&(x!=0))
		 	x+=parseInt(elem.currentStyle.borderTopWidth); 
		 x+=elem.offsetTop;
	         elem=elem.offsetParent;
 	 } 
 	 oElem.calcTop=x;
 	 return x;
 	 
}

var ah,ab;
function applyStyles() {
	if(ab)
		oDv.removeChild(dvBdy);
	dvBdy=document.createElement("div");
	CBE.boCSSBDY?dvBdy.className=CBE.boCSSBDY:defBdyStyle();
	dvBdy.innerHTML=CBE.boBDY;
	
	if(CBE.size) {
		dvBdy.style.width=CBE.size;
	}
    
	ah=false;
	ab=false;
	if (CBE.boBDY!=''){
		oDv.appendChild(dvBdy);
		ab=true;
	}	
}

var CSE,iterElem,LSE,CBE,LBE, totalScrollLeft, totalScrollTop, width, height ;
var ini=false;

// Customised function for inner window dimension
function SHW() {
   if (document.body && (document.body.clientWidth !=0)) {
      width=document.body.clientWidth;
      height=document.body.clientHeight;
   }
   if (document.documentElement && (document.documentElement.clientWidth!=0) && (document.body.clientWidth + 20 >= document.documentElement.clientWidth)) {
      width=document.documentElement.clientWidth;   
      height=document.documentElement.clientHeight;   
   }   
   height = height + 100;
   return [width,height];
}

var ID=null;
function moveMouse(e) {
   //boxMove=true;
	e?evt=e:evt=event;
	
	CSE=evt.target?evt.target:evt.srcElement;
	
	if (!CSE.hasbox) {
	   // Note we need to scan up DOM here, some elements like TR don't get triggered as srcElement
	   iElem=CSE;
	   while ((iElem.parentNode) && (!iElem.hasbox)) {
	      scanBO(iElem);
	      iElem=iElem.parentNode;
	   }	   
	}
	
	if ((CSE!=LSE)&&(!isChild(CSE,dvBdy))){		//(!isChild(CSE,dvHdr))&&
	   if (!CSE.boxItem) {
			iterElem=CSE;
			while ((iterElem.hasbox==2)&&(iterElem.parentNode))
					iterElem=iterElem.parentNode; 
			CSE.boxItem=iterElem;
			}
		iterElem=CSE.boxItem;
		if (CSE.boxItem&&(CSE.boxItem.hasbox==1))  {
			LBE=CBE;
			CBE=iterElem;
			if (CBE!=LBE) {
				applyStyles();
				if (!CBE.requireclick)
					if (CBE.fade) {
						if (ID!=null)
							clearTimeout(ID);
						ID=setTimeout("fadeIn("+CBE.fadespeed+")",CBE.delay);
					}
					else {
						if (ID!=null)
							clearTimeout(ID);
						COL=1;
						ID=setTimeout("oDv.style.visibility='visible';ID=null;",CBE.delay);						
					}
				if (CBE.IEbugfix) {hideSelects();} 
				fixposx=!isNaN(CBE.fixX)?Left(CBE)+CBE.fixX:CBE.absX;
				fixposy=!isNaN(CBE.fixY)?Top(CBE)+CBE.fixY:CBE.absY;			
				lockX=0;
				lockY=0;
				boxMove=true;
				ox=CBE.offX?CBE.offX:10;
				oy=CBE.offY?CBE.offY:10;
			}
		}
		else if (!isChild(CSE,dvBdy) && (boxMove))	{
			// The conditional here fixes flickering between tables cells.
			if ((!isChild(CBE,CSE)) || (CSE.tagName!='TABLE')) {   			
   			CBE=null;
   			if (ID!=null)
  					clearTimeout(ID);
   			fadeOut();
   			showSelects();
			}
		}
		LSE=CSE;
	}
	else if (((isChild(CSE,dvBdy))&&(boxMove))) {
		totalScrollLeft=0;
		totalScrollTop=0;
		
		iterElem=CSE;
		while(iterElem) {
			if(!isNaN(parseInt(iterElem.scrollTop)))
				totalScrollTop+=parseInt(iterElem.scrollTop);
			if(!isNaN(parseInt(iterElem.scrollLeft)))
				totalScrollLeft+=parseInt(iterElem.scrollLeft);
			iterElem=iterElem.parentNode;			
		}
		if (CBE!=null) {
			boxLeft=Left(CBE)-totalScrollLeft;
			boxRight=parseInt(Left(CBE)+CBE.offsetWidth)-totalScrollLeft;
			boxTop=Top(CBE)-totalScrollTop;
			boxBottom=parseInt(Top(CBE)+CBE.offsetHeight)-totalScrollTop;
			doCheck();
		}
	}
	
	if (boxMove&&CBE) {
		// This added to alleviate bug in IE6 w.r.t DOCTYPE
		bodyScrollTop=document.documentElement&&document.documentElement.scrollTop?document.documentElement.scrollTop:document.body.scrollTop;
		bodyScrollLet=document.documentElement&&document.documentElement.scrollLeft?document.documentElement.scrollLeft:document.body.scrollLeft;
		mouseX=evt.pageX?evt.pageX-bodyScrollLet:evt.clientX-document.body.clientLeft;
		mouseY=evt.pageY?evt.pageY-bodyScrollTop:evt.clientY-document.body.clientTop;
		if ((CBE)&&(CBE.windowLock)) {
			mouseY < -oy?lockY=-mouseY-oy:lockY=0;
			mouseX < -ox?lockX=-mouseX-ox:lockX=0;
			mouseY > (SHW()[1]-oDv.offsetHeight-oy)?lockY=-mouseY+SHW()[1]-oDv.offsetHeight-oy:lockY=lockY;
			mouseX > (SHW()[0]-dvBdy.offsetWidth-ox)?lockX=-mouseX-ox+SHW()[0]-dvBdy.offsetWidth:lockX=lockX;			
		}
		oDv.style.left=((fixposx)||(fixposx==0))?fixposx:bodyScrollLet+mouseX+ox+lockX+"px";
		oDv.style.top=((fixposy)||(fixposy==0))?fixposy:bodyScrollTop+mouseY+oy+lockY+"px";		
		
	}
}

function doCheck() {	
	if (   (mouseX < boxLeft)    ||     (mouseX >boxRight)     || (mouseY < boxTop) || (mouseY > boxBottom)) {
		if (!CBE.requireclick)
			fadeOut();
		if (CBE.IEbugfix) {showSelects();}
		CBE=null;
	}
}

function pauseBox(e) {
   e?evt=e:evt=event;
	boxMove=false;
	evt.cancelBubble=true;
}

function showHideBox(e) {
	oDv.style.visibility=(oDv.style.visibility!='visible')?'visible':'hidden';
}

function hideBox(e) {
	oDv.style.visibility='hidden';
}

var COL=0;
var stopfade=false;
function fadeIn(fs) {
		ID=null;
		COL=0;
		oDv.style.visibility='visible';
		fadeIn2(fs);
}

function fadeIn2(fs) {
		COL=COL+fs;
		COL=(COL>1)?1:COL;
		oDv.style.filter='alpha(opacity='+parseInt(100*COL)+')';
		oDv.style.opacity=COL;
		if (COL<1)
		 setTimeout("fadeIn2("+fs+")",20);		
}


function fadeOut() {
	oDv.style.visibility='hidden';
	
}

function isChild(s,d) {
	while(s) {
		if (s==d) 
			return true;
		s=s.parentNode;
	}
	return false;
}

var cSrc;
function checkMove(e) {
	e?evt=e:evt=event;
	cSrc=evt.target?evt.target:evt.srcElement;
	if ((!boxMove)&&(!isChild(cSrc,oDv))) {
		fadeOut();
		if (CBE&&CBE.IEbugfix) {showSelects();}
		boxMove=true;
		CBE=null;
	}
}

function showSelects(){
   var elements = document.getElementsByTagName("select");
   for (i=0;i< elements.length;i++){
      elements[i].style.visibility='visible';
   }
}

function hideSelects(){
   var elements = document.getElementsByTagName("select");
   for (i=0;i< elements.length;i++){
   elements[i].style.visibility='hidden';
   }
}