function removePaddingFromEmptyLinks(){
    if (document.getElementById && document.getElementsByTagName){
        var hrefs = document.getElementById('content').getElementsByTagName('a');
        for (var i=0; i<hrefs.length; i++){
                if (hrefs[i].href == ''){
                    hrefs[i].style.padding = '0';
                }

        } 
    }
}

function colorLinks(hex){
	var hrefs = document.getElementById('content').getElementsByTagName('a');
     for (var i=0; i<hrefs.length; i++){
					  hrefs[i].style.backgroundColor = '#'+hex;
     }
}

function popup(mylink, windowname)
	{
	if (! window.focus)return true;
	var href;
	if (typeof(mylink) == 'string')
	   href=mylink;
	else
	   href=mylink.href;
	window.open(href, windowname, 'width=700,height=100,scrollbars=yes');
	return false;
	}