function writeEmailLink(name, domain, text){
    var address = name + "@" + domain;
    if(text == null){ text = address; }
    document.write("<a href=\"mailto:" + address + "\">" + text + "</a>");
}

// function fires onkeypress in search input - checks for enter and submits the search if enter is pressed
function submitOnEnterDefault(buttonElementId)
{           
    var theEvent = window.event || arguments.callee.caller.arguments[0];
    
    if(theEvent.keyCode == 13)  						
    { 
        button = document.getElementById(buttonElementId);
        button.onclick();
        return false;
    }
}