//搜索选项卡
$().ready(function(){
	$(".sousuo li").click(function() {
		var id = $(this).attr('id');
		$(".sousuo li").each(function(){
			$(this).removeClass('special');
		});
		$(this).addClass('special');
		$("#searchApp").val(id);
	});
});
//提交搜索
function searchSubmit() {
	var app = $("#searchApp").val();
	var k = $("#searchKeywords").val();
		k = k != '请输入关键词' ? k : '';
	if (app == 'shop') {
		$("#keyword").val(k);
		document.searchFormShop.submit();
	}
	if (app == 'home') {
		$("#searchkey").val(k);
		document.searchFormHome.submit();
	}
	if (app == 'bbs') {
		$("#srchtxt").val(k);
		document.searchFormBbs.submit();
	}
	if (app == 'cms') {
		$("#searchkeycms").val(k);
		document.searchFormCms.submit();
	}
}
//设置搜索框的显示
function setShowKey (obj) {
	if (obj.value == '') {
		obj.value = '请输入关键词';
	} else if (obj.value == '请输入关键词') {
		obj.value = '';
	}
}