function display_blog_content(id, img_tag)
{
	content_display = $(id).style.display;
	if (content_display == 'none')
	{
		Effect.BlindDown(id, { duration: 0.7 });
		img_tag.src = "/img/up_arrow.gif";
		img_tag.name = "collapse";
		img_tag.alt = "collapse";
	}
	else
	{
		Effect.BlindUp(id, { duration: 0.7 });		
		img_tag.src = "/img/down_arrow.gif";
		img_tag.name = "expand";
		img_tag.alt = "expand";
	}
}

function submit_search_blog_form(search_term)
{
	//implement necessary search term sunctions
	if (search_term == "")
	{
		return false;
	}	
	return true;
}

function display_date_choice_months(id)
{
	content_display = $(id).style.display;
	if (content_display == 'none')
	{
		Effect.BlindDown(id, { duration: 0.7 });
	}
	else
	{
		Effect.BlindUp(id, { duration: 0.7 });
	}
}