var clipsDivIndex= 1;
 var gamesDivIndex= 1;
 var downloadsDivIndex= 1;

 var GAMES_IN_ROW = 3;

 function displayBox(divId, dir, index)
 {
	if (dir=='next')
	{
		if (index==GAMES_IN_ROW)
		  index=1;
		else
		  index++;
	}
	else {
		if (index==1)
		  index=GAMES_IN_ROW;
		else
		   index--;
	}

	if (divId=='clipsDiv')
      clipsDivIndex= index;
	else if (divId=='gamesDiv')
      gamesDivIndex= index;
	else if (divId=='downloadsDiv')
      downloadsDivIndex= index;

 	for (i=1; i<=GAMES_IN_ROW; i++)
 	  document.getElementById(divId + i).style.display= 'none';

 	document.getElementById(divId + index).style.display= '';
 }

 function winAddJoke(){
	win=window.open('/jsp/moomoo/jokes/addJoke.jsp','joke','status=no,scrollbars=no,resizable=yes,left=0,top=0,width=445,height=214');
	win.focus();
 }

 function winViewJoke(id){
	win=window.open('/servlet/com.dic.users.site.jokes.servletGetJoke?id='+ id,'joke','status=no,scrollbars=no,resizable=no,left=0,top=0,width=520,height=190');
	win.focus();
 }
 function showSurvey(id, winHeight){
	win=window.open('/jsp/moomoo/surveyResults.jsp?id=' + id,'survey','status=no,scrollbars=no,resizable=yes,left=0,top=0,width=400,height=' + winHeight);
	win.focus();
 }