var opt1a,opt2a,opt3a,opt4a,opt5a,opt6a=false;


getElem = function (id,base) {
base = (base == null) ? "" : base;
 return eval(base+"document.all") ? eval(base+"document.all[id]") : eval(base+"document.getElementById(id)"); };
 
function hide(id,base)
{
getElem(id,base).style.display = 'none';
}
 
function show(id,base)
{
getElem(id,base).style.display = '';
}


function schedule()
{
	hide("now");
	hide("showshow");
	show("schedule");
}

function now()
{
	hide("showshow");
	hide("schedule");
	show("now");
}
function showsh(id)
{
	eval("getElem('showshow').innerHTML = document.formsch.tarea"+id+".value");
	hide("schedule");
	hide("now");
	show("showshow");
}


function showpod(id)
{
	for(i=1;i<=20;i++)
	{
		eval("hide('podc"+i+"');");
	}
	show(id);
}

function maxpod()
{
hide("hide3");
hide("bmaximize2");
show("bminimize2");
getElem("podcastmare").style.height = '360px';
getElem("bar1").style.height = '310px';
}

function minpod()
{
show("hide3");
show("bmaximize2");
hide("bminimize2");
getElem("podcastmare").style.height = '260px';
getElem("bar1").style.height = '208px';
}


function getWinSc(ygrec)
{
	if(ygrec)
	{
		ScrollTop = document.body.scrollTop;
		if (ScrollTop == 0)
		{
		    if (window.pageYOffset)
		        ScrollTop = window.pageYOffset;
		    else
		        ScrollTop = (document.body.parentElement) ? document.body.parentElement.scrollTop : 0;
		}
		return ScrollTop;
	}
	else
	{
			ScrollLeft = document.body.scrollLeft;
		if (ScrollLeft == 0)
		{
		    if (window.pageXOffset)
		        ScrollLeft = window.pageXOffset;
		    else
		        ScrollLeft = (document.body.parentElement) ? document.body.parentElement.scrollLeft : 0;
		}
		return ScrollLeft;
	}	
}	



function getWinScTop(ygrec)
{
	if(ygrec)
	{
		ScrollTop = top.document.body.scrollTop;
		if (ScrollTop == 0)
		{
		    if (top.window.pageYOffset)
		        ScrollTop = top.window.pageYOffset;
		    else
		        ScrollTop = (top.document.body.parentElement) ? top.document.body.parentElement.scrollTop : 0;
		}
		return ScrollTop;
	}
	else
	{
			ScrollLeft = top.document.body.scrollLeft;
		if (ScrollLeft == 0)
		{
		    if (top.window.pageXOffset)
		        ScrollLeft = top.window.pageXOffset;
		    else
		        ScrollLeft = (top.document.body.parentElement) ? top.document.body.parentElement.scrollLeft : 0;
		}
		return ScrollLeft;
	}	
}	

		
function afiseaza_box(continut,event)
{


  ny = event.clientY;
  nx = event.clientX;
   getElem("preview","top.").innerHTML = continut ;
   getElem('preview',"top.").style.display = '';  
  getElem("preview","top.").style.top = ny+getWinSc(true)-4+'px';
    getElem("preview","top.").style.left = nx+getWinSc(false)+6+'px'; 
	//getElem("preview","top.").style.minWidth = '200px';
}

function revino()
{
getElem('preview',"top.").style.display = 'none';
}


var xmlHttp

function station(start)
{
xmlHttp=GetXmlHttpObject()
if (xmlHttp==null)
  {
  alert ("Your browser does not support AJAX!");
  return;
  } 
var url="ajax_station_updates.php?start="+start+"&c="+Math.random();
xmlHttp.onreadystatechange=stateChangedStation;
xmlHttp.open("GET",url,true);
xmlHttp.send(null);
} 

function calendar(mo,y)
{
xmlHttp=GetXmlHttpObject()
if (xmlHttp==null)
  {
  alert ("Your browser does not support AJAX!");
  return;
  } 
var url="calendar.php?mo="+mo+"&y="+y+"&c="+Math.random();
xmlHttp.onreadystatechange=stateChangedCalendar;
xmlHttp.open("GET",url,true);
xmlHttp.send(null);
} 

function stateChangedStation() 
{ 
if (xmlHttp.readyState==4)
{ 
document.getElementById("column1").innerHTML=xmlHttp.responseText;
tb_init('a.thickbox2');
}
}

function GetXmlHttpObject()
{
var xmlHttp=null;
try
  {
  // Firefox, Opera 8.0+, Safari
  xmlHttp=new XMLHttpRequest();
  }
catch (e)
  {
  // Internet Explorer
  try
    {
    xmlHttp=new ActiveXObject("Msxml2.XMLHTTP");
    }
  catch (e)
    {
    xmlHttp=new ActiveXObject("Microsoft.XMLHTTP");
    }
  }
return xmlHttp;
}



function stateChangedCalendar() 
{ 
if (xmlHttp.readyState==4)
{ 
document.getElementById("divcalendar").innerHTML=xmlHttp.responseText;
tb_init('a.thickbox3');
}
}