//初始化
var def="6";
function mover(object){
  //主菜单
  var mm=document.getElementById("m_"+object);
  mm.className="now";
  //初始主菜单先隐藏效果
  if(def!=0){
    var mdef=document.getElementById("m_"+def);
    mdef.className="m_li";
  }
  //子菜单
  var ss=document.getElementById("s_"+object);
  ss.style.display="block";
  //初始子菜单先隐藏效果
  if(def!=0){
    var sdef=document.getElementById("s_"+def);
    sdef.style.display="none";
  }
}

function mout(object){
  //主菜单
  var mm=document.getElementById("m_"+object);
  mm.className="m_li";
  //初始主菜单还原效果
  if(def!=0){
    var mdef=document.getElementById("m_"+def);
    mdef.className="now";
  }
  //子菜单
  var ss=document.getElementById("s_"+object);
  ss.style.display="none";
  //初始子菜单还原效果
  if(def!=0){
    var sdef=document.getElementById("s_"+def);
    sdef.style.display="block";
  }
}

function setTab(m,n){
	var menu=document.getElementById("tab"+m).getElementsByTagName("li");  
	var div=document.getElementById("tablist"+m).getElementsByTagName("div");
	var showdiv=[];

	for (var i=0; i<div.length; i++){
		var classN = div[i].className;
		if (classN.indexOf("tablist"+m)!=-1){
			showdiv.push(div[i]);
		}
	} 
	for(var i=0;i<menu.length;i++){
		menu[i].className=i==n?"now":"";
		showdiv[i].style.display=i==n?"block":"none";
	}
}  
var XMLHttp = null;
$(function(){
	//根据关键字获取相关楼盘
	function getlikekeword(k){
		if(XMLHttp){
			XMLHttp.abort();
		}
		XMLHttp = $.ajax({
				type:'POST',
				url:'../searchpost.php',
				data:'act=searchkey&keyword='+encodeURIComponent(k),
				success:function(result){
					$('#likesearchlist').empty();
					if(result){
						$('#likesearchlist').append(result);
					}else{
						$(".association").hide();
					}
				}
		});
	}
	//设置搜索框的值
	function setkword(kw){
		$("input[name=keyword]").val(kw).focus();
		$(".association").hide();
	}
	//点击列表设置搜索框的值
	$('.lx').live('click',function(e){
		 setkword($(this).text());
		 e.preventDefault();
	});
	//点击隐藏联想列表
	$(".close").live('click', function(e){
		$(".association").hide();
		e.preventDefault();
	})
	//点击搜索框联想功能
	$('input[name=keyword]').bind('focusin',function(){
		if($.trim(this.value) == '请输入关键词'){
			this.value='';
		}
	}).bind('focusout',function(){
		if($.trim(this.value) == ''){
			this.value='请输入关键词';
		}
	}).bind('input',function(){
		if($.trim(this.value)=='' || $.trim(this.value)=='请输入关键字'){
			$(".association").hide();
			return;
		}else{
			getlikekeword($.trim(this.value));
			$(".association").show();
		}
	}).bind('propertychange',function(){
		if($.trim(this.value)=='' || $.trim(this.value)=='请输入关键字'){
			$(".association").hide();
			return;
		}else{
			getlikekeword($.trim(this.value));
			$(".association").show();
		}
	});

	//按钮提交
	$("#searchbutton").bind('click',function(){
		$('form[name=searchform]').submit();
	})
});