// JavaScript Document
function box_foc_1(oTB) {
	oTB.bgColor='#FFFFCC';
}

function box_out_1(oTB) {
	oTB.bgColor='';
}

function TR_foc_1(oTB,color) {
	oTB.bgColor=color;
}

function TR_out_1(oTB,color) {
	oTB.bgColor=color;
}


function clear_field(oTXT) {
	oTXT.value='';
}

function checkfoodsearch(oTB) {
	var search_status=false;
	if (oTB.area_id.value!="") search_status=true;
	if (oTB.fashion_id.value!="") search_status=true;
	if (oTB.classify_id.value!="") search_status=true;
	if (oTB.keyword.value!="") search_status=true;
	
	if (!search_status) alert('请最少输入一项查询条件！谢 谢！');
	
	return search_status;
}

function checkviewsearch(oTB) {
	var search_status=false;
	if (oTB.area_id.value!="") search_status=true;
	if (oTB.classify_id.value!="") search_status=true;
	if (oTB.keyword.value!="") search_status=true;
	if (oTB.heritage.checked) search_status=true;
	
	if (!search_status) alert('请最少输入一项查询条件！谢 谢！');
	
	return search_status;
}

function checkairsearch(oTB) {
	var search_status=false;
	if (oTB.tid.value!="") search_status=true;
	
	if (!search_status) alert('请最少输入一项查询条件！谢 谢！');
	
	return search_status;
}

function checkhotelsearch(oTB) {
	var search_status=false;
	if (oTB.hotel_area_id.value!="") search_status=true;
	if (oTB.hotel_star.value!="") search_status=true;
	if (oTB.keyword.value!="") search_status=true;
	
	if (!search_status) alert('请最少输入一项查询条件！谢 谢！');
	
	return search_status;
}