$(document).ready(function(){

	$("div.stars > img").hover(
	  function () {	
		$(this).prevUntil('div').attr('src', 'images/stars.jpg');
		$(this).attr('src', 'images/stars.jpg');
		$(this).nextUntil('div').attr('src', 'images/stars-off.jpg');
	  }, 
	  function () {
		  if ($("#star_rating").val()!=""){
			  	var rating=$("#star_rating").val();
				$("#star_"+rating).prevUntil('div').attr('src', 'images/stars.jpg');
				$("#star_"+rating).attr('src', 'images/stars.jpg');
				$("#star_"+rating).nextUntil('div').attr('src', 'images/stars-off.jpg');			  
		  }else{
			  $("div.stars > img").attr('src', 'images/stars-off.jpg');
		  }				 
	  }
	);
	
	/*$("div.stars > img").click(function () {	
		var rating=$(this).attr('id'); 
		var id=$("#podcast_id").val();
		$.get("stars.php?id="+id+"&rating="+rating, function(data){
	  		$("#stars").html(data);
		});				
		return false;
	});*/	
}
);

function addRating(img){
		var rating=$(img).attr('id'); 
		var id=$("#podcast_id").val();
		$.get("stars.php?id="+id+"&rating="+rating+"&sid="+Math.random(), function(data){
	  		$("#stars").html(data);
		});				
		return false;	
}

function addComment(){
		var form=document.podcast_comments_form;
		var name=form.name.value;
		var email=form.email.value;
		var comment=form.comment.value;
		var id=form.podcast_id.value;
		
		form.name.value="";
		form.email.value="";
		form.comment.value="";		
		
		$.get("podcast_comments.php?id="+id+"&name="+name+"&email="+email+"&comment="+comment+"&sid="+Math.random(), function(data){
	  		$("#podcast_comments").html(data);
		});				
		return false;
}