var divRentWeekLow = document.getElementById('rent_week_low');
var divRentWeekHigh = document.getElementById('rent_week_high');	    
var divRentMonthLow = document.getElementById('rent_month_low');
var divRentMonthHigh = document.getElementById('rent_month_high');
      
  
  
//if rent options, then hide weekly rent AFTER load for accessibility
function loadSelectBoxes(findtype, intervaltype)
{   var divRentWeekLow = document.getElementById('rent_week_low');
    var divRentWeekHigh = document.getElementById('rent_week_high');
    var divRentMonthLow = document.getElementById('rent_month_low');
    var divRentMonthHigh = document.getElementById('rent_month_high');
    if (findtype == 'Let') {

        if (intervaltype != null) {
            if (intervaltype == 'week') {
                divRentWeekLow.style.display = 'block';
                divRentWeekHigh.style.display = 'block';
                divRentMonthLow.style.display = 'none';
                divRentMonthHigh.style.display = 'none';
            }
            if (intervaltype == 'month') {
                divRentWeekLow.style.display = 'none';
                divRentWeekHigh.style.display = 'none';
                divRentMonthLow.style.display = 'block';
                divRentMonthHigh.style.display = 'block';
            }
        }
    }

}


  function switchTab(tabName, orderByClientID)
  {
        var arrItems = new Array('search-area','search-street','search-multi-location','search-station','search-branch');
        for(var i=0;i<arrItems.length;i++)
        {
            var divItem = document.getElementById(arrItems[i]);
            var divTab = document.getElementById('tab-' + arrItems[i]);
            if(tabName==arrItems[i])
            {
                divItem.className = 'alt-box';
                divTab.className = 'active';
                document.getElementById('FCtabSelectedId').attributes['value'].nodeValue=arrItems[i];
                var ddl = document.getElementById(orderByClientID);
                if (arrItems[i]=='search-station') 
                {if(ddl.options.length!=4){ ddl.options.length=4; ddl.options[3]=new Option( 'Sort by distance to station' , 'station',false ,true )}}
                else
                { ddl.options.length=3; }
            }
            else 
            {
                divItem.className = 'alt-box hidden';
                divTab.className = '';
            }
        }
  }


function updateDDPropertyStyle(typeClientID, styleClientID){
    origin=document.getElementById(typeClientID);
    from=document.getElementById(styleClientID);
    var type='0';
    for(var i=0;i<origin.options.length;i++){
        var o = origin.options[i];
        if(o.selected){type=o.value;}
    } 
    if (from != null) {
        if (type=='') {
        
            from.options.length=7;
            
                    from.options[0] = new Option( 'No preference', '', false, false);
                    from.options[1] = new Option( 'Detached', 'Detached', false, false);
                    from.options[2] = new Option( 'Semi detached', 'Semi detached', false, false);
                    from.options[3] = new Option( 'Terrace', 'Terrace', false, false);
                    from.options[4] = new Option( 'Cottage', 'Cottage', false, false);
                    from.options[5] = new Option( 'Mansion', 'Mansion', false, false);
                    from.options[6] = new Option( 'Bungalow', 'Bungalow', false, false);
                    from.options[7] = new Option( 'Conversion', 'Conversion', false, false);
                    from.options[8] = new Option( 'Purpose built', 'Purpose built', false, false);
                    from.options[9] = new Option( 'Penthouse', 'Penthouse', false, false);
                    from.options[10] = new Option( 'Studio', 'Studio', false, false);
                    from.options[11] = new Option( 'Maisonette', 'Maisonette', false, false);
        }
        if (type=='House') {
        
            from.options.length=7;
            
                    from.options[0] = new Option( 'No preference', '', false, false);
                    from.options[1] = new Option( 'Detached', 'Detached', false, false);
                    from.options[2] = new Option( 'Semi detached', 'Semi detached', false, false);
                    from.options[3] = new Option( 'Terrace', 'Terrace', false, false);
                    from.options[4] = new Option( 'Cottage', 'Cottage', false, false);
                    from.options[5] = new Option( 'Mansion', 'Mansion', false, false);
                    from.options[6] = new Option( 'Bungalow', 'Bungalow', false, false);
        }
        if (type=='Flat') {
        
            from.options.length=6;
            
                    from.options[0] = new Option( 'No preference', '', false, false);
                    from.options[1] = new Option( 'Conversion', 'Conversion', false, false);
                    from.options[2] = new Option( 'Purpose built', 'Purpose built', false, false);
                    from.options[3] = new Option( 'Penthouse', 'Penthouse', false, false);
                    from.options[4] = new Option( 'Studio', 'Studio', false, false);
                    from.options[5] = new Option( 'Maisonette', 'Maisonette', false, false);
        }
   }
}