function TourPictureWindow( url ) {
    SmallWin = window.open(url, 'HostelPicture','scrollbars,resizable,height=360,width=320');
    if (window.focus) {
      SmallWin.focus();
    }
    if (SmallWin.opener == null) {
      SmallWin.opener = window;
    }
  }

function swapLayers(Id) {
  bits = Id.split('div');
  start = bits[0];
  end = bits[1];
  for(i=0; i<3; i++) {
    if(i!=end) {
      div = document.getElementById(start+'div'+i);
      if(div.style) {
        div.style.display = 'none';
      } else {
        div.display = 'none';
      }
    }
  }
  div = document.getElementById(Id);
  if(div.style) {
    div.style.display = 'block';
  } else {
    div.display = 'block';
  }
}

function tab1On(){
	document.images['tab1Left'].src = '../../images/styles/fabtabon_left.gif';
	document.images['tab1Right'].src = '../../images/styles/fabtabon_right.gif';
	
	Tab1Main0.className = 'FABresultsOn';
	Tab1Main1.className = 'FABresultsOn';
	Tab1Main2.className = 'FABresultsOn';
	//Tab1Txt.className = 'FABresultsOn';
}

function tab1Off(){
	document.images['tab1Left'].src = '../../images/styles/fabtaboff_left.gif';
	document.images['tab1Right'].src = '../../images/styles/fabtaboff_right.gif';
	
	Tab1Main0.className = 'FABresultsOff';
	Tab1Main1.className = 'FABresultsOff';
	Tab1Main2.className = 'FABresultsOff';
	//Tab1Txt.className = 'FABresultsOff';
}

function tab2On(){
	document.images['tab2Left'].src = '../../images/styles/fabtabon_left.gif';
	document.images['tab2Right'].src = '../../images/styles/fabtabon_right.gif';
	
	Tab2Main0.className = 'FABresultsOn';
	Tab2Main1.className = 'FABresultsOn';
	Tab2Main2.className = 'FABresultsOn';
	//Tab2Txt.className = 'FABresultsOn';
}

function tab2Off(){
	document.images['tab2Left'].src = '../../images/styles/fabtaboff_left.gif';
	document.images['tab2Right'].src = '../../images/styles/fabtaboff_right.gif';
	
	Tab2Main0.className = 'FABresultsOff';
	Tab2Main1.className = 'FABresultsOff';
	Tab2Main2.className = 'FABresultsOff';
	//Tab2Txt.className = 'FABresultsOff';
}

function tab3On(){
	document.images['tab3Left'].src = '../../images/styles/fabtabon_left.gif';
	document.images['tab3Right'].src = '../../images/styles/fabtabon_right.gif';
	
	Tab3Main0.className = 'FABresultsOn';
	Tab3Main1.className = 'FABresultsOn';
	Tab3Main2.className = 'FABresultsOn';
	//Tab3Txt.className = 'FABresultsOn';
}

function tab3Off(){
	document.images['tab3Left'].src = '../../images/styles/fabtaboff_left.gif';
	document.images['tab3Right'].src = '../../images/styles/fabtaboff_right.gif';
	
	Tab3Main0.className = 'FABresultsOff';
	Tab3Main1.className = 'FABresultsOff';
	Tab3Main2.className = 'FABresultsOff';
	//Tab3Txt.className = 'FABresultsOff';
}

/* Show/Hide layer */

function AdvancedLayer() {
	if (document.getElementById('advanced').style.display=="none"){
		document.getElementById('advanced').style.display="block";
		document.getElementById('standardLink').innerHTML='Standard search options'; 
		document.getElementById('advancedLink').style.display="none"; 
		document.getElementById('advancedArrow').style.display="none";
	} 
	else{
		document.getElementById('advanced').style.display="none";
		document.getElementById('advancedLink').innerHTML='Advanced search options';  
		document.getElementById('advancedLink').style.display="block"; 
		document.getElementById('advancedArrow').style.display="block";
	}
}