function tdContent(swfMovie, url){
	var str = "";
	if(adBannerExtension[index] == 'swf'){
	   str = str + '<object classid="clsid:D27CDB6E-AE6D-11cf-96B8-444553540000" ';
	   str = str + 'codebase="http://download.macromedia.com/pub/shockwave/cabs/flash/swflash.cab#version=6,0,29,0" ';
	   str = str + 'width="940px" height="300px">';
	   str = str + '<param name="movie" value="' + swfMovie + '"></param>';
	   str = str + '<param name="quality" value="high"></param>';
	   str = str + '<param name="menu" value="false"></param>';
	   str = str + '<embed src="' + swfMovie + '" width="940px" height="300px"';
	   str = str + 'quality="high" pluginspage="http://www.macromedia.com/go/getflashplayer"';
	   str = str + 'type="application/x-shockwave-flash" menu="false"></embed></object>';
	} else if(adBannerExtension[index] == 'jpg' ||
			adBannerExtension[index] == 'gif' ||
			adBannerExtension[index] == 'png' ||
			adBannerExtension[index] == 'bmp'){

		if(url == null || url===''){
			str = str + '<a><img src="' + swfMovie + '" border="0" width="940px" height="300px"/></a>';
		}else {
			str = str + '<a href="' + url + '" ><img src="' + swfMovie + '" border="0" width="940px" height="300px"/></a>';
		}
	}else {}
	
   return str;
}

var index = 0;
var timeoutObject;
  
function rotate() {
  if (document.images) {
	  if (index >= adMovies.length) // cand am ajuns la sfarsit
  		index = 0; 
      
      if(adMovies[index]!=null && window["validateBanner" + adMovieValidities[index]]() ){
	  	document.getElementById('darea').innerHTML = tdContent(adMovies[index], adURL[index]);
	  	setBannerLinkSelected(adMovieValidities[index]);
		timeoutObject = setTimeout("rotate()", 25000); // la 25 secunde
		//alert("la 25 secunde 1");
		index++;  		
	  } else {
		  //alert("0.01 secunde");
	  	document.getElementById('darea').innerHTML = tdContent("","");
	  	timeoutObject = setTimeout("rotate()", 100); // 0.01 secunde
	  	//index++;
	  }
  }		
} 

function setBannerLinkSelected(name){
	for(var i=0; i<adMovieValidities.length; i++){
		el = document.getElementById("bannerlink_" + adMovieValidities[i]);
		if(el!=null)
			el.className = "";
	}
	
	el = document.getElementById("bannerlink_" + name);
	if(el!=null)
		el.className = "selected";
}

function rotateWith(name){
	for(var i=0; i<adMovieValidities.length; i++){
		if(adMovieValidities[i] == name){
			index = i;
			clearTimeout(timeoutObject);

		  	document.getElementById('darea').innerHTML = tdContent(adMovies[index], adURL[index]);
		  	setBannerLinkSelected(adMovieValidities[index]);
			timeoutObject = setTimeout("rotate()", 25000); // la 25 secunde
			//alert("la 25 secunde 2");
			break;
		}
	}
}

function addBanner(name, fileName, extension, url){
	var index = 0;
	if(adMovies.length>0)
		index = adMovies.length;
    adMovies[index] = fileName;
    adMovieValidities[index] = name;
    adBannerExtension[index] = extension ;
    adURL[index] = url;
}

function validateInterval(startHour, stopHour){
    var thetime = new Date();
    var nhours = thetime.getHours();
    var nminutes = thetime.getMinutes();
    
	if(startHour!==stopHour && startHour!=="" && stopHour!=="") {
    	if(parseInt(startHour.split(":")[0])<=nhours && nhours<=parseInt(stopHour.split(":")[0]) &&
    	   parseInt(startHour.split(":")[1])<=nminutes && nminutes<=parseInt(stopHour.split(":")[1])){
        	return true;
       	}else{
       		return false;
        }
    }
    return true;
}