function procurar( valor ){
	var frm = document.getElementById("frmprocurar");
	frm.method = "get";
	frm.action = "procurar.asp";
	frm.s.value = valor;
	frm.submit();
}
function procurarEnter( valor ){
	var frm = document.getElementById("frmprocurar");
	frm.method = "get";
	frm.action = "procurar.asp";
	frm.s.value = valor;
	document.onkeyup = function(e){
		if( !e ) {
			if( window.event ) {
			//DOM
			e = window.event;
			} else {
				return;
			}
		}
		if( typeof( e.which ) == 'number' ) {
			//NS 4, NS 6+, Mozilla 0.9+, Opera
			e = e.which;
			if (e == '13') frm.submit();
		} else if( typeof( e.keyCode ) == 'number' ) {
			//IE, NS 6+, Mozilla 0.9+
			e = e.keyCode;
			if (e == '13') frm.submit();
		} else if( typeof( e.charCode ) == 'number' ) {
			//also NS 6+, Mozilla 0.9+
			e = e.charCode;
			if (e == '13') frm.submit();
		} else {
			return;
		}
	}
}
function allTrim(cString){
	var cRet = "";
	for ( var i=0;i<cString.length;i++ ){
		if ( cString.substring(i,i+1) != " ")
		cRet += cString.substring(i,i+1);
	}
	return( cRet );
}
function checkEmail(obj) {
	if (/^\w+([\.-]?\w+)*@\w+([\.-]?\w+)*(\.\w{2,3})+$/.test(obj.value)){
		return true;
	}
	alert("Formato do e-mail inválido.");
	return false;
}
function displayItem(item){
	if (document.getElementById(item).style.display == "none")
	{
		document.getElementById(item).style.display = "inline";
	}
	else if (document.getElementById(item).style.display == "inline")
	{
		document.getElementById(item).style.display = "none";
	}
}
function addFavorite(url, name){
	if (document.all){
		window.external.AddFavorite(url, name);
	}
	else{
		window.sidebar.addPanel(name, url, '');
	}
}
function maxdig(txarea,total) { 
   var digitado = document.getElementById("digitado");   
   var restante = document.getElementById("restante");   

	tam = txarea.value.length; 
	str = ""; 
	str = str+tam; 

	if (tam > total){ 
		aux = txarea.value; 
		txarea.value = aux.substring(0,total); 
		eval(txarea.name+"Digitado.innerHTML = total;");
		eval(txarea.name+"Restante.innerHTML = 0;");
	} 

	digitado.innerHTML = tam ;
	restante.innerHTML = total - tam ;
}

function maxdiginf(txarea,total, dig, rest) { 
   var digitado = document.getElementById(dig);   
   var restante = document.getElementById(rest);   

	tam = txarea.value.length; 
	str = ""; 
	str = str+tam; 

	if (tam > total){ 
		aux = txarea.value; 
		txarea.value = aux.substring(0,total); 
		eval(txarea.name+"Digitado.innerHTML = total;");
		eval(txarea.name+"Restante.innerHTML = 0;");
	} 

	digitado.innerHTML = tam ;
	restante.innerHTML = total - tam ;
}