// LIVRO DE RECEITAS
function abrirLivro() {
	window.open("/livrodereceitas/", null,"toolbar=no, location=no, directories=no, status=no, menubar=no, resizable=no, copyhistory=no, ");
}

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];}}
}

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_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];}
}

/******* XNEO - SOBRE O SITE *********************************************/
function entrar(){
	window.open("/xneo/sobreosite.php",null,"toolbar=no,location=no,directories=no,status=no,menubar=no,scrollbars=no,resizable=no,copyhistory=no,width=300,height=415,top=120,left=120");
}

//EFEITO MENU
function aumentaFonte(obj) {
	obj.style.fontSize = "14px";
	if(obj.id != 'a1') {
		obj.parentNode.style.marginLeft = "-8px";
		obj.parentNode.style.marginRight = "8px";
	}
}
function voltaFonte(obj) {
	obj.style.fontSize = "11px";
	if(obj.id != 'a1') {
		obj.parentNode.style.marginLeft = "0";
		obj.parentNode.style.marginRight = "0";
	}
}
/*
function aumentaFonte(obj) {
	//document.getElementById(obj).firstChild.style.cssText = 'font-size:120px;';
	trocaClasse(obj, 1, 'aumenta');
}
function voltaFonte(obj) {
	trocaClasse(obj, 5, 'diminui');
}

var timeout = '';
var dim = 2;
function trocaClasse(obj, x, tipo) {
	if(tipo == 'aumenta') {
		if(x < 6) {
			if(timeout)
				window.clearTimeout(timeout);

			document.getElementById(obj).className = "ft"+x;
			//var tam3 = parseInt(document.getElementById(obj).firstChild.style.fontSize.replace('px',''));
			//document.getElementById(obj).firstChild.style.fontSize = (tam3+dim)+"px";
			
			if(navigator.userAgent.indexOf('IE') != -1)
				var objant = document.getElementById(obj).parentNode.previousSibling
			else
				var objant = document.getElementById(obj).parentNode.previousSibling.previousSibling;
	
			if(objant) {
				var tam = parseInt(objant.style.width.replace('px',''));
				objant.style.width = (tam-dim)+"px";
				var tam2 = parseInt(document.getElementById(obj).parentNode.style.width.replace('px',''));
				document.getElementById(obj).parentNode.style.width = (tam2+dim)+"px";
			}
			
			x++;
			window.setTimeout("trocaClasse('"+obj+"','"+x+"','"+tipo+"')", 0);
		} else {
			if(timeout)
				window.clearTimeout(timeout);
		}
	} else {
		if(x > 0) {
			if(timeout)
				window.clearTimeout(timeout);

			document.getElementById(obj).className = "ft"+x;
			//var tam3 = parseInt(document.getElementById(obj).firstChild.style.fontSize.replace('px',''));
			//document.getElementById(obj).firstChild.style.fontSize = (tam3-dim)+"px";

			
			if(navigator.userAgent.indexOf('IE') != -1)
				var objant = document.getElementById(obj).parentNode.previousSibling
			else
				var objant = document.getElementById(obj).parentNode.previousSibling.previousSibling;
				
			if(objant) {
				var tam = parseInt(objant.style.width.replace('px',''));
				objant.style.width = (tam+dim)+"px";
				var tam2 = parseInt(document.getElementById(obj).parentNode.style.width.replace('px',''));
				document.getElementById(obj).parentNode.style.width = (tam2-dim)+"px";
			}

			document.getElementById(obj).className = "ft"+x;
			x--;
			window.setTimeout("trocaClasse('"+obj+"','"+x+"','"+tipo+"')", 0);
		} else {
			if(timeout)
				window.clearTimeout(timeout);
		}	
	}
}
*/

function vanish(id_ob,valor_ini,valor_final) {
	if(valor_final == valor_ini){
		document.getElementById(id_ob).value = '';
	}
}
function returns(id_ob,valor_ini,valor_final) {
	if(valor_final == ''){
		document.getElementById(id_ob).value = valor_ini;
	}
}