var showdiv=true;
function getDirectories(val,browsernm)
{
    
	var browser=navigator.appName;
    if(val!=3)
    {
        var clientwidth=1;
        var clientheight=1;

        if(browser=="Netscape")
        {
            clientwidth=document.body.clientWidth;
            clientheight=document.body.clientHeight;
        }
        else
        {
            clientwidth=window.innerWidth;
            clientheight=window.innerHeight;
        }

        var cw=200;
        var ch=50;

        var w=(document.body.clientWidth/2)-(cw/2);
        var h=(document.body.clientHeight/2)-(ch/2);

        document.getElementById("progressor").style.display="block";
        document.getElementById('progressor').style.left=w+"px";
        document.getElementById('progressor').style.top=50+"px";

        if(clientheight<2000)
        {
            clientheight=2000;
        }

        if(!clientheight) clientheight=2000;

        document.getElementById('back').style.display="block";

        document.getElementById('back').style.width="1280px";

        document.getElementById('back').style.height=clientheight+"px";

        document.getElementById('directory_list_close').style.display="block";
    }

    
	if(val==1)
	{
    	var search=document.getElementById('txtsearch').value;
		if(search=="" || search==null)
        {
            document.getElementById('progressor').style.display="none";
            document.getElementById("progressor").style.display="none";
            document.getElementById('back').style.display="none";

			return false;
        }
        jQuery.post("/listdirectories.php", {search:search}, onLoadComplete);
    }
	else if(val==2)
	{
	    onLoadComplete("");
	}
    else
    {
        $("#directory_list_close").hide();
        $("#directory_list").hide();
        $("#fulldir").hide();
        $('#searchdir').hide();
        
        
        
         $("#directory_list").animate({
            height: 0
        }, "swing").animate({
            height: 0
        }, "slow");
       
    }

	//return false;
}

function onLoadComplete(resp)
{
    var trueheight=0;
    
	document.getElementById('progressor').style.display="none";
    document.getElementById("progressor").style.display="none";
	document.getElementById('back').style.display="none";
    if(resp!="")
    {
        document.getElementById('searchdir').innerHTML=resp;
        document.getElementById('fulldir').style.display="none";
        document.getElementById('searchdir').style.display="block";
        trueheight=$("#searchdir").height();
    }
    else
    {
            document.getElementById('fulldir').style.display="block";
            document.getElementById('searchdir').style.display="none";
            trueheight=$("#fulldir").height();
    }
	if(trueheight==0){
        trueheight=$("#directory_list").height();
    }
	   
     $("#directory_list").animate({
            height: trueheight
        }, "swing").animate({
            height: trueheight+15
        }, "100000");


	
	tb_init('a.thickbox1, area.thickbox, input.thickbox');
}

function getit(e,browser)
{
	if(e.keyCode==13)
	{
		getDirectories(1,browser);
	}
	return false;
}