function navegacaoRefineBuscaMarca( pcombo ) {
	
	var mcodmarprd = pcombo.value;
	var mdisplayvalue = pcombo.options[ pcombo.selectedIndex ].text
	
	if ( mcodmarprd == "" ) return;

	var url = urlNavegacao + "&cmp=" + mcodmarprd;

	var divNavegacaoFiltroMarcaOpcoes = document.getElementById('divNavegacaoFiltroMarcaOpcoes' );
	
	divNavegacaoFiltroMarcaOpcoes.innerHTML = "Filtrando... " + mdisplayvalue;	
			
	window.location.href = url;
		
}

function navegacaoRefineBuscaExcluirMarca( pcombo ) {
	var url = urlNavegacao + "&cmp=";
	window.location.href = url;
	
}

function navegacaoRefineBuscaGrupo(pcombo){

	var mcodgrpprd = pcombo.value;
	var mdisplayvalue = pcombo.options[pcombo.selectedIndex].text
	
	if (mcodgrpprd == "") 
		return;
	
	var url = '';
	if (mcodgrpprd.length == 2) {
		url = urlNavegacao + "&cdp=" + mcodgrpprd;
	} else {
		url = urlNavegacao + "&cgp=" + mcodgrpprd;
	}
	

	var divNavegacaoFiltroGrupoOpcoes = document.getElementById('divNavegacaoFiltroGrupoOpcoes' );
	
	divNavegacaoFiltroGrupoOpcoes.innerHTML = "Filtrando... " + mdisplayvalue;	
			
	window.location.href = url;
		
}

function navegacaoRefineBuscaExcluirGrupo( pvalor ) {
	if (pvalor.length == 3) {
		var url = urlNavegacao + "&cgp=";
	} else {
		var url = urlNavegacao + "&cdp=";
	}
	window.location.href = url;
}