function changeClass(obj, new_class)
{
    obj.className = new_class;
}

function changeBgColor(obj, new_color)
{
	obj.style.backgroundColor=new_color;
}

function changePic(name, pic)
{
	name.src = pic;
}

function externalLinks()
{
	if (!document.getElementsByTagName) return;
	var anchors = document.getElementsByTagName("a");
	for (var i=0; i<anchors.length; i++)
	{
		var anchor = anchors[i];
		if (anchor.getAttribute("href") && anchor.getAttribute("rel") == "external")
			anchor.target = "_blank";
	}
}
window.onload = externalLinks;

function emptyfield (field, defaultval, blur)
{
	if ( blur == true )
	{
		if (field.value == '')
		{
			field.value = defaultval;
		}
	}
	else
	{
		if (field.value == defaultval)
		{
			field.value = '';
		}
	}

	return true;
}

$(function(){
	$("#add_this a").click(function(){
		
		return false;
	
	});


});

/*
$(function(){
	//if(
	$("#add_this").append('<!-- AddThis Button BEGIN -->'+
	'<div class="addthis_toolbox addthis_default_style">'+
'<a class="addthis_button_facebook"></a>'+
//'<a class="addthis_button_email"></a>'+
//'<a class="addthis_button_favorites"></a>'+
//'<a class="addthis_button_print"></a>'+
//'<span class="addthis_separator">|</span>'+
//'<a href="http://addthis.com/bookmark.php?v=250&amp;pub=bicikel" class="addthis_button_expanded">More</a>'+
'</div>'+
'<script type="text/javascript" src="http://s7.addthis.com/js/250/addthis_widget.js#pub=bicikel"></script>'+
'<!-- AddThis Button END -->');

});*/