function init()
{
	allLinks = document.getElementsByTagName("a");
	for(i = 0; i < allLinks.length; i++) {
		allLinks[i].onfocus = new Function("if(this.blur)this.blur()");
	}
}
window.onload = init;

var fSize = 1;

function FontSizing(spInc)
{
	var siteBody = document.getElementById('col1_content');
	var plusSymbol = document.getElementById('fontPlus');
	var minusSymbol = document.getElementById('fontMinus');

	if (fSize < 1.5 && spInc > 0) {
		fSize += spInc;
		siteBody.style.fontSize = fSize + "em";
		minusSymbol.style.display = "inline";
		if (fSize >= 1.5) {
			plusSymbol.style.display = "none";
		}
	} else if (fSize > 1 && spInc < 0) {
		fSize += spInc;
		siteBody.style.fontSize = fSize + "em";
		plusSymbol.style.display = "inline";
		if (fSize <= 1) {
			minusSymbol.style.display = "none";
		}
	} else if (spInc == 0) {
		fSize = 1;
		siteBody.style.fontSize = fSize + "em";
		plusSymbol.style.display = "inline";
		minusSymbol.style.display = "none";
	}
}

function AddFavorite(url, title) {
    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;
    }
}