var CurrentSection = 0;
var isIE=(navigator.appName.indexOf("Microsoft")!=-1)?1:0;

function VoteArticle(id, blogId)
{
	var voted = GetCookie('voted_article_' + id);

	if (voted == null)
	{
		var now = new Date();
		var expire = new Date(now.getFullYear() + 1, now.getMonth(), now.getDate(), now.getHours(), now.getMinutes(), now.getSeconds());

		SetCookie('voted_article_' + id, '1', expire, '/');
		if (GetCookie('voted_article_' + id) == null)
		{
			alert('Please enable cookies in your browser in order to vote an article.');
			return;
		}

		new Ajax.Request ('/modules/articles_module/AJAX/Voting.php', {method: 'post',parameters:  'id=' + id + '&count=' + $('votes_div_'+ id).innerHTML + '&blog_id=' + blogId,onSuccess: DoOk,onFailure: DoFail});

	}
	else
	{
		$('vmd_' + id).style.display = 'none';
		$('vote_me_div_' + id).style.display = 'none';
		$('votes_div_' +  id).style.display = 'inline';
		
		if ($('votes_div_' + id).innerHTML.indexOf('QJ') == -1)
			$('votes_div_' + id).innerHTML += ' QJ';

		if (isDetail)
		{
			$('jVal').style.marginRight = "0px";
		}
		
	}
}

	

function DoOk(response)
{	
	reply = response.responseText;
	if (reply)
	{
		regExpString = "<voteStatus>(.+?)<\/voteStatus>";

		var myRegExp = new RegExp(regExpString, "g");

		var status = myRegExp.exec(reply);

		if (status[1] == 'ok')
		{
			regExpString = "<articleId>(.+?)<\/articleId>";
			var myRegExp = new RegExp(regExpString, "g");

			var articleId = myRegExp.exec(reply);

			if (articleId[1] > 0)
			{
				$('vmd_' + articleId[1]).style.display = 'none';
				$('vote_me_div_' + articleId[1]).style.display = 'none';

				regExpString = "<voteCount>(.+?)<\/voteCount>";
				var myRegExp = new RegExp(regExpString, "g");
				var votes = myRegExp.exec(reply);
				
				$('votes_div_' + articleId[1]).innerHTML = votes[1].toString() + ' QJ';
					
				$('votes_div_' +  articleId[1]).style.display = 'inline';

				if (isDetail)
				{
					$('jVal').style.marginRight = "0px";
				}


			}
		}
		else
		{
			regExpString = "<errorMessg>(.+?)<\/errorMessg>";
			myRegExp.compile(regExpString, "g");

			var error = myRegExp.exec(reply);
			if (error[1] == 'voted already')
			{
				regExpString = "<articleId>(.+?)<\/articleId>";
				myRegExp.compile(regExpString, "g");

				var articleId = myRegExp.exec(reply);

				if (articleId[1] > 0)
				{
					$('vmd_' + articleId[1]).style.display = 'none';
					$('vote_me_div_' + articleId[1]).style.display = 'none';						

					$('votes_div_' +  articleId[1]).style.display = 'inline';
				}
				
				if ($('votes_div_' + articleId[1]).innerHTML.indexOf('QJ') == -1)
					$('votes_div_' + articleId[1]).innerHTML += ' QJ';
					
				if (isDetail)
				{
					$('jVal').style.marginRight = "0px";
				}

			}
		}

	}
}

function DoFail(response)
{
}

function GetCookie(sName)
{
	// cookies are separated by semicolons
	var aCookie = document.cookie.split("; ");

	for (var i=0; i < aCookie.length; i++)
	{
		// a name/value pair (a crumb) is separated by an equal sign
		var aCrumb = aCookie[i].split("=");
		if (sName == aCrumb[0])
			return unescape(aCrumb[1]);
	}

	// a cookie with the requested name does not exist
	return null;
}

function SetCookie(name, value, expires, path, domain, secure) {
	document.cookie= name + "=" + escape(value) +
		((expires) ? "; expires=" + expires.toGMTString() : "") +
		((path) ? "; path=" + escape(path) : "") +
		((domain) ? "; domain=" + escape(domain) : "") +
		((secure) ? "; secure" : "");
}

function UpdateArticles(response)
{
       votes = response.responseText.split("__");

       for(var i = 0; i < ArticlesID.length; i++)
       {
			SetValue(i, votes[i]);

			var voted = GetCookie('voted_article_' + ArticlesID[i]);

			if($('votes_div_' +  ArticlesID[i]).innerHTML.indexOf('QJ') == '-1')
				$('votes_div_' +  ArticlesID[i]).innerHTML += ' QJ';
			
			if (voted)
			{
				$('vmd_' +  ArticlesID[i]).style.display = 'none';
				
				$('vote_me_div_' +  ArticlesID[i]).style.display = 'none';
				$('votes_div_' +  ArticlesID[i]).style.display = 'inline';
			}
			else
			{
				
					
				if (isIE)
				{
					$('vmd_' +  ArticlesID[i]).style.display = 'inline';
					$('vote_me_div_' +  ArticlesID[i]).style.display = 'none';
				}
				else
				{
					$('vote_me_div_' +  ArticlesID[i]).style.display = 'inline';
					$('vmd_' +  ArticlesID[i]).style.display = 'none';
				}

				if (!isDetail)
				{
					$('votes_div_' +  ArticlesID[i]).style.display = 'inline';
				}
				else
				{
					if (!isIE)
					{
						$('jVal').style.marginTop = "-30px";
					}

					$('votes_div_' +  ArticlesID[i]).style.display = 'inline';
				}
//				$('jVal'+ ArticlesID[i]).style.marginRight = "5px";
				
			}

       }

}

function SetValue(i, vote)
{
	var ob;
	try
	{
    	    ob = $('votes_div_'+ArticlesID[i]);
	} catch (er){ob = null};

	if (ob == null)
	{
		return false;
	}
	else
	{
	    ob.innerHTML = parseInt(vote);
	}
}


function UpdateNothing(){}


function FillBookmark(article)
{
	if($('SB_'+article).options.length == 1)
	{
		$('SB_'+article).options.length = 1;
	
		currentoption = 1;
		for(i=0;i<SocialLinks.length;i++)
		{
			opt = new Option(SocialLinks[i][2], SocialLinks[i][0]);
			$('SB_' + article).options[currentoption++] = opt;
		}
	}
}


function FollowBookmark(link, id, title)
{
	var FollowLink = '';

	for(i=0;i<SocialLinks.length;i++)
      {
               if(SocialLinks[i][0] == id)
               {
                          FollowLink = SocialLinks[i][1];
                          break;
               }
      }

      FollowLink = FollowLink.replace('%40%40BOOKMARK_PERMALINK%40%40', escape(escape(link)));
      FollowLink = FollowLink.replace('%40%40BOOKMARK_TITLE%40%40', escape(escape(title)));
      if(FollowLink)
              window.open(unescape(FollowLink), 'NewWindow');
}