<!--

function CheckEmail(sender, args)
{
    var objRegExp  = /^[a-z0-9]([a-z0-9_\-\.]*)@([a-z0-9_\-\.]*)(\.[a-z]{2,3}(\.[a-z]{2}){0,2})$/i;
    args.IsValid = objRegExp.test(args.Value);
}

function ResetText1(sender)
{
    var control = null;
    var defaultText;
    if(sender == 'tbCityZip')
    {
        control = document.getElementById('<%=tbCityZip.ClientID %>');
        defaultText = 'Zip or City';
    }

    if( control != null && control.value == '')
        control.value = defaultText;
}

function ClearText1(sender)
{
    var control = null;
    var defaultText;
    if(sender == 'tbCityZip')
    {
        control = document.getElementById('<%=tbCityZip.ClientID %>');
        defaultText = 'Zip or City';
    }
    
    if(control != null && control.value == defaultText)
        control.value = '';
}

//-->