function clearDefaultEmail(f)
{f.value=f.value=="Email Address"?"":f.value;f.style.color="#000";}
function checkDefaultEmail(f)
{f.value=f.value==""?"Email Address":f.value;if(f.value=="Email Address")
f.style.color="#888"
else
f.style.color="#000"}
function MacOS()
{if(navigator.appVersion.indexOf("Mac")!=-1&&navigator.userAgent.toLowerCase().indexOf("firefox")!=-1)
document.getElementById("email").size=20;if(navigator.appVersion.indexOf("Mac")!=-1&&navigator.userAgent.toLowerCase().indexOf("safari")!=-1)
document.getElementById("email").size=16;}
window.onload=MacOS;