/*-----------------------------------------------------------
    Toggles element's display value
    Input: any number of element id's
    Output: none
    ---------------------------------------------------------*/
function toggleDisp()
{
    for (var i=0;i<arguments.length;i++)
    {
        var d = document.getElementById(arguments[i]);
        if (d.style.display == 'none')
            d.style.display = 'block';
        else
            d.style.display = 'none';
    }
}
/*-----------------------------------------------------------
    Toggles tabs - Closes any open tabs, and then opens current tab
    Input:     1.The number of the current tab
                    2.The number of tabs
                    3.(optional)The number of the tab to leave open
                    4.(optional)Pass in true or false whether or not to animate the open/close of the tabs
    Output: none
    ---------------------------------------------------------*/
function toggleTab(num,numelems,opennum,animate)
{
    if (document.getElementById('tabContent'+num).style.display == 'none')
    {
        for (var i=1;i<=numelems;i++)
        {
            if ((opennum == null) || (opennum != i))
            {
                var temph = 'tabHeader'+i;
                var h = document.getElementById(temph);
                if (!h)
                {
                    var h = document.getElementById('tabHeaderActive');
                    h.id = temph;
                }
                var tempc = 'tabContent'+i;
                var c = document.getElementById(tempc);
                if(c.style.display != 'none')
                {
                    if (animate || typeof animate == 'undefined')
                        Effect.toggle(tempc,'blind',{duration:0.5, queue:{scope:'menus', limit: 3}});
                    else
                        toggleDisp(tempc);
                }
            }
        }
        var h = document.getElementById('tabHeader'+num);
        if (h)
            h.id = 'tabHeaderActive';
        h.blur();
        var c = document.getElementById('tabContent'+num);
        //c.style.marginTop = '2px';
        if (animate || typeof animate == 'undefined')
        {
            Effect.toggle('tabContent'+num,'blind',{duration:0.5, queue:{scope:'menus', position:'end', limit: 3}});
        }
        else
        {
            toggleDisp('tabContent'+num);
        }
    }
}

function checkMaxLenght(textareaId, maxLen, statusElem)
{
    if (textareaId)
    {
        if (textareaId.value.length > maxLen)
        {
            textareaId.value=textareaId.value.substring(0,maxLen);
        }
        statusElem.innerHTML=textareaId.value.length+'/'+maxLen;
    }
}

function loadFCkEditor()
{
  var areas = $('.richTextEditor');

  if (areas.length > 0)
  {
    for (var i=0; i < areas.length; i++)
    {
      applyFCKEditor(areas[i].name);
    }

  }
}

function loadCustomFCKEditor(name, w, h)
{
  applyFCKEditor(name, w, h);
}

function applyFCKEditor(area_name, w, h)
{
  w = w ? w : 700;
  h = h ? h : 600;
  
  var oFCKeditor = new FCKeditor(area_name) ;
  oFCKeditor.BasePath = "/js/fckeditor/" ;
  //oFCKeditor.ToolbarSet = 'Netage' ;
  oFCKeditor.Width = w;
  oFCKeditor.Height = h;
  oFCKeditor.ReplaceTextarea() ;
}

function showCities()
{
  $("#cities-panel").toggle();
}

function selectCity(city, province)
{
  $("#search_location").val(city);
  $("#search_level").val(3);
  //$("#search_province").val(province);
  $("#city-title").html(city);
  $("#cities-panel").hide();
}