/*
 * index search Javascript
 *
 * Copyright (c) 2009 Eric 
 * $Date: 2009-05-21 16:44
*/

function index_search_cut(a,b){
	for(i=1;i<=b;i++){
		var div = document.getElementById("search_div"+i);
		var tab = document.getElementById("search"+i);
		
		div.style.display = "none";
		

		//其他的样式
		tab.style.backgroundImage = "";
		tab.style.fontWeight = "normal";
		
		if(i==a){
			div.style.display = "inline";
			//选中的样式
			tab.style.backgroundImage = "url(/images/search_title_bg.gif)";
			tab.style.backgroundPositionY = "1";
			tab.style.backgroundRepeat = "no-repeat";
			tab.style.fontWeight = "bold";
		}
	}
}

/*tour search*/

var citywindow = null;
function checkdest() 
{
    if (! citywindow || citywindow.closed){
    	var obj=document.getElementsByName("dest_choice");
    	var destObj=document.getElementById("searchdest");    
    	var cl =obj.length;
    	var sc ="";
    	for(var ii=0;ii<cl;ii++){
        	if(obj[ii].checked)sc=sc+obj[ii].value+",";
    	}
		destObj.value=sc;
	}else{
		citywindow.focus();
	}   

}
function selectmorecitys() 
{
    var destObj=document.getElementById("searchdest"); 
    	if (! citywindow || citywindow.closed)
	{
        citywindow = window.open("/inc/city_list.jsp?opener=searchdest&dest="+destObj.value,"tour","menubar=no,toolbar=no,location=no,directories=no,status=no,scrollbars=no,resizable=no,width=400,height=700");
	}else
	{
		citywindow.focus();
	}   
}

/*flights search*/
	function judgeflight()
	{
		if(document.getElementById("SpringAir").checked)
		{
			document.getElementById("search_springairlines").style.display="";
			document.getElementById("search_demesticflights").style.display="none";
			closeCal();
		}
		else if(document.getElementById("DomesticAir").checked)
		{
			document.getElementById("search_springairlines").style.display="none";
			document.getElementById("search_demesticflights").style.display="";
			closeCal();
		}
		
	}