function checkFilterPaginationProducts(){
	if((document.filterPaginationProducts.code.value.length == 0) && (document.filterPaginationProducts.title.value.length == 0) &&
	   (document.filterPaginationProducts.brands.value == '') && (document.filterPaginationProducts.categories.value == '')){
		alert('Por favor, Preencha algum campo para prosseguir!');
		return;
	}
	document.filterPaginationProducts.submit();
}