function dosearch() {
	var searchfrase = document.getElementById("searchfrase").value;
	document.location.href = "/XsltSearchResult.aspx?search=" + searchfrase;
}

function doforumsearch()
{
	var keywords = document.getElementById("txtKeyWords").value;
	var month = document.getElementById("ddlMonth")[document.getElementById("ddlMonth").selectedIndex].value
	var year = document.getElementById("ddlYear")[document.getElementById("ddlYear").selectedIndex].value
	var category = document.getElementById("ddlCategory")[document.getElementById("ddlCategory").selectedIndex].value
	document.location.href = "?search=" + keywords + "&year=" + year + "&month=" + month + "&category=" + category;
}

function forumCollapseExpand(nodeId)
{
	var forumPost = document.getElementById("forumPost" + nodeId);
  
    var forumPostImage = forumPost.getElementsByTagName("img")[0];	
	var forumPostDetails = forumPost.getElementsByTagName("span")[0];
	
	if (forumPostImage.src.indexOf("close") > 0)
	{
		forumPostImage.src = "/media/2726/open.gif";
		forumPostDetails.style.display = "";
	}
	else 
	{
		forumPostImage.src = "/media/2721/close.gif";
		forumPostDetails.style.display = "none";
	}
	
	var forumPosts = forumPost.parentNode.childNodes;
	for (i=0; i<forumPosts.length; i++)
	{
		if (forumPosts[i].tagName == "DIV")
		{
			var forumChildPosts = forumPosts[i].childNodes;
			for (y=0; y<forumChildPosts.length; y++)
			{
				if (forumChildPosts[y].tagName == "DIV")
				{
					forumChildPosts[y].style.display = forumPostDetails.style.display;
				}
			}
		}
	}
}