// ----- : index.php
/* Limpar Cesto de Comprar apartir do Mod_Cesto */
function clean_cesto() {
	document.getElementById('item_cesto').innerHTML = '0';
	document.getElementById('total_cesto').innerHTML = '0';
	document.getElementById('clean_link').href ='cesto.php?op=limpa';
}
/* Comprar Cesto de Comprar apartir do Mod_Cesto */
function buy_cesto() {
	document.getElementById('item_cesto').innerHTML = '0';
	document.getElementById('total_cesto').innerHTML = '0';
	document.getElementById('buy_link').href ='cesto.php?mod=cesto&op=checkout';
}




/* --  FORM SUBMIT : Modulo Acesso-- */
function action_registar(object) {
	object.target = 'icatalogo';
	object.action = 'mod_registo.php?op=registar';
	object.submit();
}
	        
function action_entrar(object){
	object.target = '_self';
	object.action = 'index.php?address=2&mod=catalogo&acesso=login';
	object.submit();
}

function action_logout(object){
	object.target = '_self';
	object.action = 'index.php?mod=catalogo&address=2&op=logout';
	object.submit();
}

function action_perfil(object){
	object.target = 'icatalogo';
	object.action = 'mod_registo.php?op=perfil';
	object.submit();
}
/* -------------- */
function number_format(val, numDec) {
	resultado = "";
	tam = val.length;
	contador=0;

	while ((tam-numDec)>0) {
		resultado = "." + val.substring(tam-numDec,tam) + resultado;
		tam = tam-numDec;
		contador++;
	}

	if (contador>1) {
		resultado = val.substring(0,tam) + "," + resultado.substring(1,resultado.length);
	} else if (contador==0) {
		while (tam<numDec) {
			val = "0" + val;
			tam++;
		}
	}
}