questia.Package( "questiatheme.subscribe" );


questiatheme.subscribe.planSelectedListener = function(evt) {
  var selectedPlanId = evt.message;
  
  var planPanel =  document.getElementById('planPanel'+selectedPlanId);
  if ( planPanel ) {
	var footer = coreweb.common.getElementByClass( planPanel, 'standardPanelFooter' );
  	if ( footer ) {
	 	footer.style.backgroundImage="url(/questia_theme/retail/subscribe/images/plan_footer_selected.gif)";
    }  	
  } else {
  	return;
  }
  for(var i=0; i < questia.Dictionary.subscribe.plans.length; i++) {
	var planId = questia.Dictionary.subscribe.plans[i];
	if ( selectedPlanId != planId ) {
	    planPanel =  document.getElementById('planPanel'+planId);
		var footer = coreweb.common.getElementByClass( planPanel, 'standardPanelFooter' );
	  	if ( footer ) {
		 	footer.style.backgroundImage="url(/questia_theme/retail/subscribe/images/plan_footer.gif)";
    	}  	
	}
  }  
}

questia.Events.register( 'subscribe.plan.selected', '*', questiatheme.subscribe.planSelectedListener);