/*	fullstar = new Image;
	fullstar.src = 'img/ico_hod_f.gif';
	emptystar = new Image;
	emptystar.src = 'img/ico_hod_e.gif';
*/	
	function vote_test(idtest,vote) {
		//alert(prefix);
		document.location.href=prefix+"test_vote.php?idtest="+idtest+"&vote="+vote;
	}
	
	function showstar(i){
		for (a=1; a<=i; a++){
//			document.getElementById('s'+a).src=fullstar.src;
			document.getElementById('s'+a).src = static_url_img_ico_hod_f;
		}
		switch (i) {
			case 1 : txt = "O ničom";break;
			case 2 : txt = "Priemerný";break;
			case 3 : txt = "Môže byť";break;
			case 4 : txt = "Dobrý";break;
			case 5 : txt = "Super";break;
		}
			document.getElementById('ratingtext').innerHTML=txt;
			document.getElementById('ratingval').innerHTML=i*20 + '%';
			//document.getElementById('vote').value=i;
	}
	
	function hidestar(i){
		for (a=i; a>=1; a--){
//			document.getElementById('s'+a).src=emptystar.src;
			document.getElementById('s'+a).src = static_url_img_ico_hod_e;
		}
			document.getElementById('ratingtext').innerHTML='Ohodnotiť test:';
			document.getElementById('ratingval').innerHTML='';
			//document.getElementById('vote').value=i;
	}
	
	function showstar_video(i){
		for (a=1; a<=i; a++){
			document.getElementById('div_s'+a).cssText="_filter: progid:DXImageTransform.Microsoft.AlphaImageLoader (src='" + static_url_img_star_f + "', sizingMethod='scale');";
			document.getElementById('s'+a).src = static_url_img_star_f;
		}
	}

	function hidestar_video(i){
		for (a=i; a>=1; a--){
			document.getElementById('div_s'+a).cssText="_filter: progid:DXImageTransform.Microsoft.AlphaImageLoader (src='" + static_url_img_star_e + "', sizingMethod='scale');";
			document.getElementById('s'+a).src = static_url_img_star_e;
		}
	}

	function send_more() {
		document.getElementById('recommendsent1').style.display = "none";
		document.getElementById('recommendsent').style.display = "block";
		
	}

var VideoVoter=({
	vote:function(tid,r)
	{
		if(this.ajax) this.ajax.cancel();
		this.ajax=new Ajax('/vote_video.php5?idvideo='+tid+'&vote='+r /*destination url*/,
			{
				method:'get',
				onFailure:this.failed.bind(this),
				onSuccess:this.voted.bind(this)
			}/*options*/).request();
	},
	voted:function(r)
	{
		//r should be a JSON object with some values
		
		//r='{votes:52,rating:4.5}';
		var vv = Json.evaluate(r);
		$('rating').setHTML(vv.rating+'%');
		$('views').setHTML(vv.count_views);
		$('hodnotenie').setHTML('Ďakujeme za Váš hlas.');
		stars = Math.round(vv.rating/2);
		full = Math.floor(stars/10);
		half = stars % 10;
		//alert('rating='+vv.rating+' half='+half);
		str = '';
		for(i=0;i<5;i++) {
		  if (full > i) {
		    str = str + '<div class="starbig" style="_filter: progid:DXImageTransform.Microsoft.AlphaImageLoader (src=\'' + vv.img_path + 'star_f.png\', sizingMethod=\'scale\');"><img src="' + vv.img_path + 'star_f.png" style="_display:none;" /></div>';
      } else if (half && full==i) {
        str = str + '<div class="starbig" style="_filter: progid:DXImageTransform.Microsoft.AlphaImageLoader (src=\'' + vv.img_path + 'star_h.png\', sizingMethod=\'scale\');"><img src="' + vv.img_path + 'star_h.png" style="_display:none;" /></div>';
      } else {
        str = str + '<div class="starbig" style="_filter: progid:DXImageTransform.Microsoft.AlphaImageLoader (src=\'' + vv.img_path + 'star_e.png\', sizingMethod=\'scale\');"><img src="' + vv.img_path + 'star_e.png" style="_display:none;" /></div>';
      }
    }
		$('rating_stars').setHTML(str);
	},
	failed:function()
	{
		//if AJAX failed
		alert('something gets wrong');
	}
});