Event.observe(window, 'load', saveTech);
var tech = null;
var id;
var sent
function saveTech()
{
	tech = $("cont").innerHTML;
}
function changeContent(topic,ids)
{
	id = ids;
	$$('.right_info_menu a').each(function(s){s.className=""});
	$(topic).className = "selected";
	if(topic == "tech")
	{
		$("cont").innerHTML = tech;
		return;
	}
	$("cont").innerHTML = "<p style='margin-top:20px;color:#717171;'>Зареждане ...<p>";
	new Ajax.Request(BASEURL+"index.php/ajax/changeTags/"+topic, {
 		method: 'post',
 	 	parameters: "",
  		onSuccess: 	function(transport) 
  					{
  						response = transport.responseText
  						$("cont").innerHTML = response;
  						if(topic=='comments')
	  						getComments(id);
  					}
		});
}
function addComments(form)
{
	if(sent)
		return;
	for (i=0; i<form.length; i++)
	{
		valid[form[i].name] = new validelement(form[i])
		
		if(form[i].name == 'name')
			if(!form[i].value)
				valid[form[i].name].message = "Моля въведете име";
				
		if(form[i].name == 'comment')
			if(!form[i].value)
				valid[form[i].name].message = "Моля въведете коментар";
	}
	for (var value in valid)
	{
		if(valid[value].message)
		{
			alert(valid[value].message);
			valid[value].object.focus();
			return false;
		}
	}
	new Ajax.Request(BASEURL+"index.php/ajax/comments/1", {
 		method: 'post',
 	 	parameters: "?mode=add_comment&prod_id="+encodeURIComponent(id)+"&"+$(form).serialize(),
  		onSuccess: 	function(transport) 
  					{
  						response = transport.responseText
  						getComments(id);
  					}
		});
	for (i=0; i<form.length; i++)
		if(form[i].type!="button")
			form[i].value = "";
		
	sent = true;
}
function getComments(id)
{
	new Ajax.Request(BASEURL+"index.php/ajax/comments/1", {
 		method: 'post',
 	 	parameters: "?mode=get_comments&id="+encodeURIComponent(id),
  		onSuccess: 	function(transport) 
  					{
  						response = transport.responseText;
  						if(response)
  							$('comm_list').innerHTML = response;
  						else
  							$('comm_list').innerHTML = "<span style='font-size:13px;color:silver'>Няма коментари за този продукт!<span>"
  					}
		});
}