var curTab = 0;
var curTabVaga = 0;
var idxIncrement = 1;
var d = document;

/* tab menu */
function selectTab(idx) {
	
	deselectTab(curTab);
	  
	d.getElementById("imgNo_" + idx).style.display = "block";
	d.getElementById("imgNo_" + idx).style.display = "inline";
	d.getElementById("imgOn_" + idx).style.display = "none";
	d.getElementById("divBody_" + idx).style.display = "block";

	curTab = idx;
	
}

function deselectTab(idx) {
	
	d.getElementById("imgOn_" + idx).style.display = "block";
	d.getElementById("imgOn_" + idx).style.display = "inline";
	d.getElementById("imgNo_" + idx).style.display = "none";
	d.getElementById("divBody_" + idx).style.display = "none";
	
	curTab = idx;
	  
}
/* tab menu */

/* tab vaga - DEPRECIADO */
function selectTabVaga(idv) {
	
	deselectTabVaga(curTabVaga);
	  
	d.getElementById("imgVagaNo_" + idv).style.display = "block";
	d.getElementById("imgVagaNo_" + idv).style.display = "inline";
	d.getElementById("imgVagaOn_" + idv).style.display = "none";
	d.getElementById("divBodyVaga_" + idv).style.display = "block";

	curTabVaga = idv;
	
}

function deselectTabVaga(idv) {
	
	d.getElementById("imgVagaOn_" + idv).style.display = "block";
	d.getElementById("imgVagaOn_" + idv).style.display = "inline";
	d.getElementById("imgVagaNo_" + idv).style.display = "none";
	d.getElementById("divBodyVaga_" + idv).style.display = "none";
	
	curTabVaga = idv;
	  
}
/* tab vaga */





var ie=document.all;
var nn6=document.getElementById&&!document.all;
var isdrag=false;
var x,y;
var dobj;

function movemouse(e)
{
  if (isdrag)
  {
    dobj.style.left = nn6 ? tx + e.clientX - x : tx + event.clientX - x;
    dobj.style.top  = nn6 ? ty + e.clientY - y : ty + event.clientY - y;
    return false;
  }
}

function selectmouse(e)
{
  var fobj       = nn6 ? e.target : event.srcElement;
  var topelement = nn6 ? "HTML" : "BODY";
  while (fobj.tagName != topelement && fobj.className != "dragme")
  {
    fobj = nn6 ? fobj.parentNode : fobj.parentElement;
  }

  if (fobj.className=="dragme")
  {
    isdrag = true;
    dobj = fobj;
    tx = parseInt(dobj.style.left+0);
    ty = parseInt(dobj.style.top+0);
    x = nn6 ? e.clientX : event.clientX;
    y = nn6 ? e.clientY : event.clientY;
    document.onmousemove=movemouse;
    return false;
  }

}

document.onmousedown=selectmouse;
document.onmouseup=new Function("isdrag=false");

function fechar_pop(){
   document.getElementById('popup').style.display = 'none';
}
function abrir_pop(){
   document.getElementById('popup').style.display = 'block';
}

function fechar(){
		var A =  document.getElementById('Layer1');
		A.style.display = 'none';
	}
function ver(pag,url){
		var A = document.getElementById(pag.id);
		var B = document.getElementById('iframe');
		A.style.display = 'block';
	
		B.src = url;
		
	}
	
	
		function closeDiv() {
		document.getElementById('floatLayer').style.left = "-1000";
		return false;
	}

	window.onerror = null;
	//VALOR DE 75 ABAIXO É A POSIÇÃO ACIMA E ABAIXO DA JANELA//
	var topMargin = 75;
	var slideTime = 1000;
	var ns6 = (!document.all && document.getElementById);
	var ie4 = (document.all);
	var ns4 = (document.layers);

	function layerObject(id,left) {
		if (ns6) {
			this.obj = document.getElementById(id).style;
			this.obj.left = left;
			return this.obj;
			}
		else if(ie4) {
			this.obj = document.all[id].style;
			this.obj.left = left;
			return this.obj;
			}
		else if(ns4) {
			this.obj = document.layers[id];
			this.obj.left = left;
			return this.obj;
			}
		}

	function layerSetup() {
		floatLyr = new layerObject('floatLayer', pageWidth * .2);
		window.setInterval("main()", 10)
		}

	function floatObject() {
		if (ns4 || ns6) {
			findHt = window.innerHeight;
		} else if(ie4) {
			findHt = document.body.clientHeight;
		   }
		}

	function main() {
		if (ns4) {
			this.currentY = document.layers["floatLayer"].top;
			this.scrollTop = window.pageYOffset;
			mainTrigger();
			}
		else if(ns6) {
			this.currentY = parseInt(document.getElementById('floatLayer').style.top);
			this.scrollTop = scrollY;
			mainTrigger();
		} else if(ie4) {
			this.currentY = floatLayer.style.pixelTop;
			this.scrollTop = document.body.scrollTop;
			mainTrigger();
		   }
		}

	function mainTrigger() {
		var newTargetY = this.scrollTop + this.topMargin;
		if ( this.currentY != newTargetY ) {
			if ( newTargetY != this.targetY ) {
				this.targetY = newTargetY;
				floatStart();
			}
			animator();
			}
		}

	function floatStart() {
		var now = new Date();
		this.A = this.targetY - this.currentY;
		this.B = Math.PI / ( 1 * this.slideTime );
		this.C = now.getTime();
		if (Math.abs(this.A) > this.findHt) {
			this.D = this.A > 0 ? this.targetY - this.findHt : this.targetY + this.findHt;
			this.A = this.A > 0 ? this.findHt : -this.findHt;
			}
		else {
			this.D = this.currentY;
		   }
		}

	function animator() {
		var now = new Date();
		var newY = this.A * Math.sin( this.B * ( now.getTime() - this.C ) ) + this.D;
		newY = Math.round(newY);
		if (( this.A > 0 && newY > this.currentY ) || ( this.A < 0 && newY < this.currentY )) {
		if ( ie4 )document.all.floatLayer.style.pixelTop = newY;
		if ( ns4 )document.layers["floatLayer"].top = newY;
		if ( ns6 )document.getElementById('floatLayer').style.top = newY + "px";
		   }
		}

	function start() {
		if(ns6||ns4) {
			pageWidth = innerWidth;
			pageHeight = innerHeight;
			layerSetup();
			floatObject();
			}
		else if(ie4) {
			pageWidth = document.body.clientWidth;
			pageHeight = document.body.clientHeight;
			layerSetup();
			floatObject();
		   }
		}

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

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

function defHdrStyle() {
	dvHdr.innerHTML='<img  style="vertical-align:middle"  src="info.gif">&nbsp;&nbsp;'+dvHdr.innerHTML;
	dvHdr.style.fontWeight='bold';
	dvHdr.style.width='150px';
	dvHdr.style.fontFamily='arial';
	dvHdr.style.border='1px solid #A5CFE9';
	dvHdr.style.padding='3';
	dvHdr.style.fontSize='11';
	dvHdr.style.color='#4B7A98';
	dvHdr.style.background='#D5EBF9';
	dvHdr.style.filter='alpha(opacity=85)'; // IE
	dvHdr.style.opacity='0.85'; // FF
}

function defBdyStyle() {
	dvBdy.style.borderBottom='1px solid #A5CFE9';
	dvBdy.style.borderLeft='1px solid #A5CFE9';
	dvBdy.style.borderRight='1px solid #A5CFE9';
	dvBdy.style.width='150px';
	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('header')>-1)&&(txt.indexOf('body')>-1)&&(txt.indexOf('[')>-1)&&(txt.indexOf('[')>-1)) 
   return true;
else
   return false;
}

function scanBO(curNode) {
	  if (checkElemBO(curNode.title)) {
         curNode.boHDR=getParam('header',curNode.title);
         curNode.boBDY=getParam('body',curNode.title);
			curNode.boCSSBDY=getParam('cssbody',curNode.title);			
			curNode.boCSSHDR=getParam('cssheader',curNode.title);
			curNode.IEbugfix=(getParam('hideselects',curNode.title)=='on')?true:false;
			curNode.fixX=parseInt(getParam('fixedrelx',curNode.title));
			curNode.fixY=parseInt(getParam('fixedrely',curNode.title));
			curNode.absX=parseInt(getParam('fixedabsx',curNode.title));
			curNode.absY=parseInt(getParam('fixedabsy',curNode.title));
			curNode.offY=(getParam('offsety',curNode.title)!='')?parseInt(getParam('offsety',curNode.title)):10;
			curNode.offX=(getParam('offsetx',curNode.title)!='')?parseInt(getParam('offsetx',curNode.title)):10;
			curNode.fade=(getParam('fade',curNode.title)=='on')?true:false;
			curNode.fadespeed=(getParam('fadespeed',curNode.title)!='')?getParam('fadespeed',curNode.title):0.04;
			curNode.delay=(getParam('delay',curNode.title)!='')?parseInt(getParam('delay',curNode.title)):0;
			if (getParam('requireclick',curNode.title)=='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',curNode.title)!='off') {
   				document.all?curNode.attachEvent('ondblclick',pauseBox):curNode.addEventListener('dblclick',pauseBox,false);
   			}	
   			if (getParam('singleclickstop',curNode.title)=='on') {
   				document.all?curNode.attachEvent('onclick',pauseBox):curNode.addEventListener('click',pauseBox,false);
   			}
   		}
			curNode.windowLock=getParam('windowlock',curNode.title).toLowerCase()=='off'?false:true;
			curNode.title='';
			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);
	if (ah)
		oDv.removeChild(dvHdr);
	dvHdr=document.createElement("div");
	dvBdy=document.createElement("div");
	CBE.boCSSBDY?dvBdy.className=CBE.boCSSBDY:defBdyStyle();
	CBE.boCSSHDR?dvHdr.className=CBE.boCSSHDR:defHdrStyle();
	dvHdr.innerHTML=CBE.boHDR;
	dvBdy.innerHTML=CBE.boBDY;
	ah=false;
	ab=false;
	if (CBE.boHDR!='') {		
		oDv.appendChild(dvHdr);
		ah=true;
	}	
	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;   
   }   
   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,dvHdr))&&(!isChild(CSE,dvBdy))){		
	   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,dvHdr) && !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,dvHdr) || 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';
   }
}

function VerificaRecuperaSenha(){
  cpf   = recuperasenha.cpf.value;
  email = recuperasenha.email.value;
  data  = recuperasenha.nascimento.value;
  if(cpf == ""){
     alert ("\O campo \"CPF\" não pode ser vazio!")
     document.forms[0].cpf.focus();
	 document.forms[0].cpf.select();
     return false;
  }
  if(email == "") {
     alert ("\O campo \"E-mail\" não pode ser vazio!")
	 document.forms[0].email.focus();
	 document.forms[0].email.select();
     return false;
  }
  if(data == "") {
     alert ("\O campo \"Data Nascimento\" não pode ser vazio!")
	 document.forms[0].nascimento.focus();
	 document.forms[0].nascimento.select();
     return false;
  }
  else
  return true;
}

function VerificaLogin(cadastro) {
  nome = cadastro.username.value;
  passwd = cadastro.passwd.value;
  if (nome == "") {
    alert ("\O campo \"CPF\" não pode ser vazio!")
    return false;
  }
  if (passwd == "") {
    alert ("\O campo \"Senha\" não pode ser vazio!")
    return false;
  }
  else
  return true;
}

function VisaoCPF_CNPJ(){
   if(document.login.opcao1.checked == true) {
      document.getElementById('visao_cpf').style.display='block';
      document.getElementById('visao_cnpj').style.display='none';
      document.getElementById('re_senha').href = './trabalhador/recuperar_senha.php'
   } else{
        document.getElementById('visao_cpf').style.display='none';
        document.getElementById('visao_cnpj').style.display='block';
        document.getElementById('re_senha').href = './empregador/recuperar_senha.php'
     }
}

//-----------------------------------------------------Alterado por MARCELO DE JESUS LAPORAES 29-01-2008
function verificaCampos(campos) {
	opcao = campos.split("|")
	var teste = 0
	for (i=0; i <= opcao.length; i++) {
		if (document.getElementById(opcao[i]).value == '') {
			//alert('Preencha corretamente o campos marcados com *');
			if(opcao[i] == "nome"){
               campo = "NOME";
			}
			if(opcao[i] == "nomemae"){
               campo = "NOME DA MÃE";
			}
			if(opcao[i] == "cpf"){
               campo = "CPF";
			}
/*
			if(opcao[i] == "titulo_eleitor"){
               campo = "TÍTULO DE ELEITOR";
			}
			if(opcao[i] == "zona"){
               campo = "ZONA";
			}
			if(opcao[i] == "secao"){
               campo = "SEÇÃO";
			}
*/
			if(opcao[i] == "dia"){
               campo = "DIA do seu nascimento";
			}
			if(opcao[i] == "mes"){
               campo = "MÊS do seu nascimento";
			}
			if(opcao[i] == "ano"){
               campo = "ANO do seu nascimento";
			}
			if(opcao[i] == "ddd"){
               campo = "DDD";
			}
			if(opcao[i] == "telefone"){
               campo = "TELEFONE";
			}
			if(opcao[i] == "dia"){
               campo = "DIA do seu nascimento";
			}
			if(opcao[i] == "mes"){
               campo = "MÊS do seu nascimento";
			}
			if(opcao[i] == "ano"){
               campo = "ANO do seu nascimento";
			}
			document.getElementById('form_mensagem').innerHTML = 'Preencha corretamente o campo '+campo;
			return false;
			break
		}
	}
}
//-----------------------------------------------------






function limpaSelect(destino) {
   var obj = d.getElementById(destino);
   obj.options.length = 0;
   eval(obj.options[obj.options.length] = new Option('Função não encontrada!',''));
   d.getElementById('nomeFuncao').value = '';
   d.getElementById('divArea').innerHTML = 'Seleciona a função';
}

//


//
function clickFuncao(origem, destino) {
	indice = d.getElementById(origem).selectedIndex;
	texto  = d.getElementById(origem).options[indice].text;
	d.getElementById(destino).value = texto;
}

function limpaCampo (form,botao,id) {
	d.getElementById(form).reset();
	d.getElementById(botao).value = 'Inserir';
	d.getElementById(id).value = '';
}



function limpaSpan(span) {
	d.getElementById(span).innerHTML = '';
}

function abreJanela(linkJanela, lag, alt){
	LeftPosition = (screen.width) ? (screen.width-lag)/2 : 0;
	TopPosition = (screen.height) ? (screen.height-alt)/2 : 0;
	if(navigator.appName=="Microsoft Internet Explorer") {
		janela = window.open(linkJanela,'','fullscreen=0,channelmode=0,toolbar=0,location=0,directories=0,status=0,scrollbars=yes,resizable=yes,menubar=0,width=' + lag + ',height=' + alt + ',left='+LeftPosition+',top='+TopPosition+'');
		janela.focus();
	} else {
		window.open(linkJanela,'','location=0,fullscreen=0,menubar=0,toolbar=0,status=0,screenX=0,screenY=0,scrollbars=yes,resizable=yes,width=' + lag + ',height=' + alt + ',left='+LeftPosition+',top='+TopPosition+'');
	}
}

function aceitar (confirma, url, linkJanela, lag, alt) {
	if (confirma) {
		var pergunta = confirm(confirma)
		if (pergunta == true){
			window.location = url;
			if (linkJanela) {
				abreJanela(linkJanela, lag, alt);
			}
		}
	}
}

function fecha(form,valida) {
	document.getElementById(valida).value = 'fechou';
    document.getElementById(form).submit();
}

function numero(campo, tamMaximo) {
	var tam = parseInt(d.getElementById(campo).value.length);
	if (isNaN(d.getElementById(campo).value) || tam > tamMaximo)
		d.getElementById(campo).value = d.getElementById(campo).value.substring((tam-1),0);
}

function bloquear(url, historico){
	descricao = d.getElementById(historico);
	if (descricao.value != '') {
		window.location = url + descricao.value;
	} else {
		alert('Informe o motivo desta operação!');
		descricao.focus();
	}
}

function juntaCheckbox(url, total, msgAviso, campo) {

	var ids = '';
	for (var i=0; i <= (total-1); i++) {
		if (d.getElementById(campo+'_'+i).checked == true){
			ids += d.getElementById(campo+'_'+i).value + '|';
		}
	}

	if (ids != '' && d.getElementById('select_'+campo).value != ''){
		var confirma = confirm(msgAviso);
		if (confirma == true) {
			var acao = d.getElementById('select_'+campo).value;
			//alert(url+acao+'&ids='+ids)
			window.location = url+acao+'&ids='+ids;
		} else {
			d.getElementById('select_'+campo).value = '';
		}
	} else {
		alert('Você deve selecionar pelo menos uma opção acima!');
		d.getElementById('select_'+campo).value = '';
	}

}

function remarcar(url, dia, mes, ano, motivo){
	descricao = d.getElementById(motivo);
	dia       = d.getElementById(dia);
	mes       = d.getElementById(mes);
	ano       = d.getElementById(ano);
	if (descricao.value != '' && dia.value != '' && mes.value != '' && ano.value != '') {
		window.location = url + 'data=' + ano.value + '-' + mes.value + '-' + dia.value + '&historico=' + descricao.value;
		//alert(url + 'data=' + ano.value + '-' + mes.value + '-' + dia.value + '&historico=' + descricao.value);
	} else {
		if (dia.value == '') {
			dia.focus(); alert('Informe o dia para retorno!');
		}
		if (mes.value == '') {
			mes.focus(); alert('Informe o mes para retorno!');
		}
		if (ano.value == '') {
			ano.focus(); alert('Informe o ano para retorno!');
		}
		if (descricao.value == '') {
			descricao.focus(); alert('Informe o motivo para retorno!');
		}
	}
}
function aparece(obj1,obj2){
   if(document.getElementById(obj1).style.display == "none"){
      document.getElementById(obj1).style.display = "block";
      document.getElementById(obj2).style.display = "none";
   } else {
      document.getElementById(obj1).style.display = "none";
      document.getElementById(obj2).style.display = "block";
   }
}

function FormataCampo(Campo,teclapres,mascara){

	strtext = Campo.value
	tamtext = strtext.length
	tammask = mascara.length
	arrmask = new Array(tammask)

	for (var i = 0 ; i < tammask; i++){
		arrmask[i] = mascara.slice(i,i+1)
	}

	switch(arrmask[tamtext]){
		case "9":
			if((teclapres.keyCode >= 48 && teclapres.keyCode <= 57) || (teclapres.keyCode >= 96 && teclapres.keyCode <= 105))
				return true;
			else if(teclapres.keyCode == 8 || teclapres.keyCode == 46)
				return true;
			else
				return false;
			break;

		default:
			return controlMask(Campo,arrmask[tamtext],teclapres.keyCode,strtext);
			break;
	}
}
function controlMask(Campo,arrpos,teclapres_key,strtext){
	if (((arrpos == "/") || (arrpos == ".") || (arrpos == ",") || (arrpos == ":") || (arrpos == " ") || (arrpos == "-")) && (teclapres_key != 8)){
		separador = arrpos
		masktext = strtext + separador
		Campo.value = masktext
		return true;
	}else if(teclapres_key == 8 || teclapres_key == 46){
		return true;
	}

	return false;
}