/**********************************************
* Tested with IE 7.0 / Firefox 3.0.1
**********************************************/

function favthis() {
 title = "The Business and Professionals Federation of Hong Kong"; url="http://www.bpfhk.org";
 if (window.sidebar) { window.sidebar.addPanel(title, url,"");
 } else if( window.external ) { window.external.AddFavorite( url, title); 
 } else if(window.opera && window.print) { return true; }
}

var textSize = 12;
var lineHeight = textSize + 5;

function up() {
        if (textSize <= 17) 
            textSize += 2;
    lineHeight = textSize + 5;
    document.getElementById('article').style.fontSize = textSize + 'px';
    document.getElementById('article').style.lineHeight = lineHeight + 'px';
	return false;
}