function clearField(theField){if(theField.value=="search"){theField.value="";}}
function validateSubscribeForm(theForm){Ctrl=theForm.cEmailAddress;if(Ctrl.value==" "||Ctrl.value.indexOf('@',0)==-1){alert("Please enter your email address to subscribe.");theForm.cEmailAddress.focus();return(false);}
Ctrl=theForm.cEmailAddress;if(Ctrl.value==" "||Ctrl.value.indexOf('.',0)==-1){alert("Please enter a valid email address to subscribe.");theForm.cEmailAddress.focus();return(false);}
return(true);}


function toggle(target)
{ obj=(document.all) ? document.all[target] : document.getElementById(target);
  obj.style.display=(obj.style.display=='none') ? 'inline' : 'none';
}