var ns4 = document.layers;
var ns6 = document.getElementById && !document.all;
var ie4 = document.all;

/* ------------------------------------------------------------------------- */
/* Cores */

function t_on(obj) {
	obj.style.borderColor = "#666666";
}

function t_off(obj, label) {
	obj.style.borderColor = "#999999";
}

function c_on(obj, label) {
	//obj.style.borderColor = "#999999";
	document.getElementById(label).style.color = "#FFCC00";
}

function c_off(obj, label) {
	//obj.style.borderColor = "#999999";
	document.getElementById(label).style.color = "#FFFFFF";
}

function btn_on(obj) {
	//obj.style.color = "#000000";
}

function btn_off(obj) {
	//obj.style.color = "#666666";
}

function tr_on_off(chk, cod) {
	var cel = document.getElementById("tr-reg-"+cod).getElementsByTagName("td");
	var i;
	
	for(i = 0; i < cel.length; i++) {
		if(chk.checked) {
			cel[i].style.backgroundColor = "#F0F0F0";
		}
		else {
			cel[i].style.backgroundColor = "#F5F8FB";
		}
	}
}

function tr_on(obj) {
	var cel = obj.getElementsByTagName("td");
	var i;
	
	for(i = 0; i < cel.length; i++) {
		if(cel[i].style.backgroundColor.toUpperCase() != "#F0F0F0") {
			cel[i].style.backgroundColor = "#FFFFCC";
		}
	}
}

function tr_off(obj) {
	var cel = obj.getElementsByTagName("td");
	var i;
	
	for(i = 0; i < cel.length; i++) {
		if(cel[i].style.backgroundColor.toUpperCase() != "#F0F0F0") {
			cel[i].style.backgroundColor = "#F5F8FB";
		}
	}
}


/* ------------------------------------------------------------------------- */
/* Geral */

function v_div_expande_collapse(dv) {
	var div = document.getElementById(dv);
	
	if(div.style.height == "20px") {
		div.style.height = "100px";
	}
	else {
		div.style.height = "20px";	
	}
	
	return false;
}

function obj_on_off(obj) {
	var el = document.getElementById(obj);

	if(el.style.display == "block") {
		el.style.display  = "none";
	}
	else {
		el.style.display  = "block";
	}
}

function imprimir() {
	window.print();
}

function fechar() {
	window.close();
}

function voltar() {
	window.history.back();
}

function logout() {
	return confirm("Confirmar saída do sistema?");
}

/* ------------------------------------------------------------------------- */
/* Popups */

function popup_centralizar(w, h) {
	var wid = w;
	var hei = h;
	
	var wid_screen = screen.width;
	var hei_screen = screen.height;
	
	var px = Math.ceil((wid_screen - wid) / 2);
	var py = Math.ceil((hei_screen - hei) / 2 * 0.40);
	
	var str = "top="+py+", left="+px+", width="+wid+", height="+hei;

	return str;
}

function popup_esq_top(w, h) {
	var wid = w;
	var hei = h;
	
	var wid_screen = screen.width;
	var hei_screen = screen.height;
	
	var px = 15;
	var py = 10;
	
	var str = "top="+py+", left="+px+", width="+wid+", height="+hei;

	return str;
}

function popup_imprimir(url) {
	var wid = 660;
	var hei = 480;
	
	var param = popup_esq_top(wid, hei);

	window.open(url, "CBCA_IOFFICE_IMPRIMIR", "menubar=no, toolbar=no, scrollbars=yes, resizable=no, status=yes, directories=no, " + param);
}

function popup_exportar(url) {
	var wid = 660;
	var hei = 480;
	
	var param = popup_esq_top(wid, hei);

	window.open(url, "CBCA_IOFFICE_EXPORTAR", "menubar=no, toolbar=no, scrollbars=yes, resizable=no, status=yes, directories=no, " + param);
}

/* ------------------------------------------------------------------------- */
/* Funções de swap de imagens - fireworks */

function MM_findObj(n, d) { //v4.01
  var p,i,x;  if(!d) d=document; if((p=n.indexOf("?"))>0&&parent.frames.length) {
    d=parent.frames[n.substring(p+1)].document; n=n.substring(0,p);}
  if(!(x=d[n])&&d.all) x=d.all[n]; for (i=0;!x&&i<d.forms.length;i++) x=d.forms[i][n];
  for(i=0;!x&&d.layers&&i<d.layers.length;i++) x=MM_findObj(n,d.layers[i].document);
  if(!x && d.getElementById) x=d.getElementById(n); return x;
}
function MM_nbGroup(event, grpName) { //v6.0
var i,img,nbArr,args=MM_nbGroup.arguments;
  if (event == "init" && args.length > 2) {
    if ((img = MM_findObj(args[2])) != null && !img.MM_init) {
      img.MM_init = true; img.MM_up = args[3]; img.MM_dn = img.src;
      if ((nbArr = document[grpName]) == null) nbArr = document[grpName] = new Array();
      nbArr[nbArr.length] = img;
      for (i=4; i < args.length-1; i+=2) if ((img = MM_findObj(args[i])) != null) {
        if (!img.MM_up) img.MM_up = img.src;
        img.src = img.MM_dn = args[i+1];
        nbArr[nbArr.length] = img;
    } }
  } else if (event == "over") {
    document.MM_nbOver = nbArr = new Array();
    for (i=1; i < args.length-1; i+=3) if ((img = MM_findObj(args[i])) != null) {
      if (!img.MM_up) img.MM_up = img.src;
      img.src = (img.MM_dn && args[i+2]) ? args[i+2] : ((args[i+1])?args[i+1] : img.MM_up);
      nbArr[nbArr.length] = img;
    }
  } else if (event == "out" ) {
    for (i=0; i < document.MM_nbOver.length; i++) { img = document.MM_nbOver[i]; img.src = (img.MM_dn) ? img.MM_dn : img.MM_up; }
  } else if (event == "down") {
    nbArr = document[grpName];
    if (nbArr) for (i=0; i < nbArr.length; i++) { img=nbArr[i]; img.src = img.MM_up; img.MM_dn = 0; }
    document[grpName] = nbArr = new Array();
    for (i=2; i < args.length-1; i+=2) if ((img = MM_findObj(args[i])) != null) {
      if (!img.MM_up) img.MM_up = img.src;
      img.src = img.MM_dn = (args[i+1])? args[i+1] : img.MM_up;
      nbArr[nbArr.length] = img;
  } }
}

function MM_swapImage() { //v3.0
  var i,j=0,x,a=MM_swapImage.arguments; document.MM_sr=new Array; for(i=0;i<(a.length-2);i+=3)
   if ((x=MM_findObj(a[i]))!=null){document.MM_sr[j++]=x; if(!x.oSrc) x.oSrc=x.src; x.src=a[i+2];}
}

function MM_swapImgRestore() { //v3.0
  var i,x,a=document.MM_sr; for(i=0;a&&i<a.length&&(x=a[i])&&x.oSrc;i++) x.src=x.oSrc;
}

function MM_preloadImages() { //v3.0
 var d=document; if(d.images){ if(!d.MM_p) d.MM_p=new Array();
   var i,j=d.MM_p.length,a=MM_preloadImages.arguments; for(i=0; i<a.length; i++)
   if (a[i].indexOf("#")!=0){ d.MM_p[j]=new Image; d.MM_p[j++].src=a[i];}}
}