function searchSelect(x){
	document.getElementById("list_span1").className="item";
	document.getElementById("list_span2").className="item";
	document.getElementById("list_span3").className="item";
	document.getElementById("list_span"+x).className="selected";
	var apf = new Array();
	apf['1'] = "找二手房";
	apf['2'] = "找租房";
	apf['3'] = "找楼盘";
	document.getElementById("apf_id_11_current_option").innerHTML = apf[x];
	document.getElementById("apf_id_11_dropdown").style.display="none";	
	document.getElementById("sc_content1").style.display="none";
	document.getElementById("sc_content2").style.display="none";
	document.getElementById("sc_content3").style.display="none";
	document.getElementById("sc_content"+x).style.display="block";
	Flag_searchSelect=x;
}

function showApfDown(){
	if(document.getElementById("apf_id_11_dropdown").style.display=="none"){
		document.getElementById("apf_id_11_dropdown").style.display="block";
	}else{
		document.getElementById("apf_id_11_dropdown").style.display="none";	
	}
}

var G_pre_k = 0;
function mouseOver(k){
	if(k != G_pre_k){
		var pre = document.getElementById("nav_tab_"+G_pre_k+"_apf_id_15");
		pre.className = pre.className.replace("tab_hover", "");
		document.getElementById("nav_tab_"+k+"_apf_id_15").className += " tab_hover";
		document.getElementById("tabs_panel_apf_id_15"+G_pre_k).style.display = "none";
		document.getElementById("tabs_panel_apf_id_15"+k).style.display = "block";
		G_pre_k = k;
	}
}