function searchCheck(frm){
	var cat = frm.cat;
	var area = frm.area;
	var cat_all = "";
	var cat_arr = Array();
	var area_all = "";
	var area_arr = Array();
	var input = "";
	for(i=0; i<cat.options.length; i++){
		if(cat.options[i].selected == true){
			if(cat.options[i].value == "all"){
				cat_all = 1;
			}
		}
		cat_arr.push(cat.options[i].value);
	}
	for(i=0; i<area.options.length; i++){
		if(area.options[i].selected == true){
			if(area.options[i].value == "all"){
				area_all = 1;
			}
		}
		area_arr.push(area.options[i].value);
	}

	if(cat_all.length != 0){
		for(i=0; i<cat_arr.length; i++){
			if(cat_arr[i] != "all"){
				input = document.createElement('input');
				input.setAttribute("type", "hidden");
				input.setAttribute("name", "cat");
				input.setAttribute("value", cat_arr[i]);
				frm.appendChild(input);
			}
		}
	}
	if(area_all.length != 0){
		for(i=0; i<area_arr.length; i++){
			if(area_arr[i] != "all"){
				input = document.createElement('input');
				input.setAttribute("type", "hidden");
				input.setAttribute("name", "area");
				input.setAttribute("value", area_arr[i]);
				frm.appendChild(input);
			}
		}
	}

	frm.submit();
}