// Hide and show block of text and change + and - icons accordingly

function unhide(divID) {
  var item = document.getElementById(divID);


 // if (item) {
    item.className=(item.className=='hidden')?'unhidden':'hidden';
	
//  }

	

}


//Change + to - image for expand and collapse
//document.getElementById('expand').src='/images/design/collapse.gif';