function  updateCategory(link) {
	link = link+'&op=update-category&asynch=yes';
	SHAJSubmit('catalog-search-form',link,'generic-ajax-div'); 
}
function  updateSubCategory(link) {
	link = link+'&op=update-subcategory&asynch=yes';
	SHAJSubmit('catalog-search-form',link,'generic-ajax-div'); 
}