function submitTag(tag)
	{
	if (document.getElementById(tag).value=='')
		{
		document.getElementById(tag).focus();
		return false;
		}
	addTag(document.getElementById(tag).value);
	document.getElementById(tag).value='';
	return false;
	}
function toggleTag(tag, tagged)
	{
	if (tagged)
		delTag(tag);
	else
		addTag(tag);
	}
function addTag(tag)
	{
	var wid=document.getElementById('comment_widget_id').value;

	var dateOb=new Date();

	var query = "/tags/submitTag?time="+dateOb.getTime()+"&wid="+wid+"&tag="+tag;

	new Ajax.Request(query, {method:'get', onSuccess:function(transport){document.getElementById('tags').innerHTML=transport.responseText; document.getElementById('new_tag').focus();}});
	}
function delTag(tag)
	{
	var wid=document.getElementById('comment_widget_id').value;

	var dateOb=new Date();

	var query = "/tags/deleteTag?time="+dateOb.getTime()+"&wid="+wid+"&tag="+tag;

	new Ajax.Request(query, {method:'get', onSuccess:function(transport){document.getElementById('tags').innerHTML=transport.responseText; document.getElementById('new_tag').focus();}});
	}
function showAddTag()
	{
	document.getElementById("add_new_tag").style.display = (document.getElementById("add_new_tag").style.display =="block" ? "none" : "block");
	document.getElementById("new_tag").focus();
	}