document.observe("dom:loaded", function() {
  
  if($('searchTerm')){
  	var searchInput = $('searchTerm');
  	var searchTermInitial = searchInput.value;
  	  	
  	Event.observe(searchInput, 'focus', function(event) {
	    if(this.value==searchTermInitial){
	    	this.value='';
	    }
	});

	Event.observe(Element.up(searchInput,'form'), 'submit', function(event) {
	    if(searchInput.value==searchTermInitial){
	    	searchInput.value='';
	    }
	});
  }
  
  if($('contentWide')){
  	Element.select($('contentWide'),'p.withPopup').each(function(el){
  		el.select('.icon').each(function(a){
  			a.onclick=function(){
  				window.open(a.readAttribute('href'),"popupwin","width=840,height=540"); 
  				return false;
  			}
  		});
  	});
  }
  
});

function setRoundedFormButtonClass(elem, className){
	elem.className = "roundedFormbutton "+className;
}