var search_advert = "";

function search_advert_insert()
{
	var input = document.getElementById("q");
	input.value = search_advert;
	return true;
}

function search_advert_remove()
{
	var input = document.getElementById("q");
	if(input.value == search_advert && search_advert != "")
	{
		input.value = "";
		return false;
	}
	return true;
}

function advSearch2(el,qu)
{
	if(search_advert_remove())
		return advSearch(el,qu);
	else
		return false;
}