// Função limpa input
function limpaCampo($obj) {
	if ($obj.value == 'buscar em todo o site') { $obj.value = ""; }
}

function enviaBusca($obj) {
	if ($obj.value == 'buscar em todo o site' || $obj.value == '') {
		alert("Por favor, digite um termo válido");
		$obj.value = "";
		return false
	} else {
		return true
	}
}

//Submenu
function SubTitleNew(action,div1) {
	if (action == 'show') { document.getElementById(div1).style.display = "block"; }
	if (action == 'hide') { document.getElementById(div1).style.display = "none"; }
}
function ContadorNew(action,div1,div2) { cont=setTimeout("SubTitleNew('hide','" + div1 + "')", 100); }

// Função imprimir
function imprimir() { window.print() }

// Função para redimensionar figuras
function galeriaCapas(NAMEID, WIDTH, HEIGHT) {
	document.getElementById(NAMEID).height = HEIGHT;
	document.getElementById(NAMEID).width = WIDTH;
}

// Função Envie para um Amigo
function EnvieAmigo(url){ wopen('http://super.abril.com.br/areascomuns/html/envie_amigo.shtml?'+url,'envie_amigo',350,310); }

//Exemplo Portal Exame (move banners)
Utils = function () {
   this.Utils = Utils;
   this.name = 'Util';
   this.version = '1.0v';
   this._link = '#';
   this.enviaAmigo = new EnviaAmigo();
  this.enviaAmigo.init();
}
var utils = Utils.prototype;
utils.moveBanner = function(nameDivOas, nameDivOasDisplay) {
	var elemDivOas = document.getElementById(nameDivOas);
	var elemDivOasDisplay = document.getElementById(nameDivOasDisplay);
	if(elemDivOasDisplay != null){
		elemDivOasDisplay.appendChild(elemDivOas);
		elemDivOas.style.display='block';
	}
}
// Cross-browser Add Favorites

/***********************************************
* Bookmark site script- © Dynamic Drive DHTML code library (www.dynamicdrive.com)
* This notice MUST stay intact for legal use
* Visit Dynamic Drive at http://www.dynamicdrive.com/ for full source code
***********************************************/

/* Modified to support Opera */
function bookmarksite(title,url){
	if (window.sidebar) { // firefox
		window.sidebar.addPanel(title, url, "");
	} else if(window.opera && window.print){ // opera
		var elem = document.createElement('a');
		elem.setAttribute('rel','sidebar');
		elem.setAttribute('href',url);
		elem.setAttribute('title',title);
		elem.click();
	} else if(document.all) {// ie
		window.external.AddFavorite(url, title);
	}
}