function toggleSearchCategory(cat)
{
	var obj_manufacturers = document.getElementById("search_manufacturers_head");
	var obj_packages = document.getElementById("search_packages_head");
	
	switch (cat) {
	case 'manufacturers':
		obj_manufacturers.style.borderTop = "1px solid #cfcfcf";
		obj_manufacturers.style.borderBottom = "0";
		obj_manufacturers.style.background = "#ffffff";
		
		obj_packages.style.borderTop = "1px solid #f6f6f6";
		obj_packages.style.borderBottom = "1px solid #cfcfcf";
		obj_packages.style.background = "#f6f6f6";
		
		document.getElementById("search_manufacturers").style.display = "inline";
		document.getElementById("search_packages").style.display = "none";
		break;
	case 'packages':
		obj_manufacturers.style.borderTop = "1px solid #f6f6f6";
		obj_manufacturers.style.borderBottom = "1px solid #cfcfcf";
		obj_manufacturers.style.background = "#f6f6f6";
		
		obj_packages.style.borderTop = "1px solid #cfcfcf";
		obj_packages.style.borderBottom = "0";
		obj_packages.style.background = "#ffffff";
		
		document.getElementById("search_manufacturers").style.display = "none";
		document.getElementById("search_packages").style.display = "inline";
		break;
	}
	return false;
}