// Send news
function verifyRequired(o)
{
	var fields_email = document.getElementById(o);
	
	if (fields_email.value == "")
	{
		alert("The Email field is required.");
		return false;
	}
	return true;
}

// Add to Favorites/Bookmarks
function bookmark()
{
	var url = window.location.href;
	var title = document.title;
	
    if (window.sidebar)
    {
        window.sidebar.addPanel(title, url,"");
    }
	else if( window.opera && window.print )
    {
		var mbm = document.createElement('a');
		mbm.setAttribute('rel','sidebar');
		mbm.setAttribute('href',url);
		mbm.setAttribute('title',title);
		mbm.click();
	} 
	else if( document.all )
	{
		window.external.AddFavorite( url, title);
	}
}

// Email this page link to a friend
function mailpage()
{
	mail_str = "mailto:?subject=" + document.title;
	mail_str += "&body=I thought you might be interested in the '" + document.title + "'.";
	mail_str += "<br>You can view it at, " + location.href;
	location.href = mail_str;
}