Phillip Oertel wrote:
hi,
i'm not a regex guru myself, but the following regex should work - tabke
a look at my regex test setup ...
<?php
$test = array(
"1",
"1.",
"1.2",
"1.23",
"1.234",
"1234",
"1234.",
"1234.5",
"1234.56",
"1234.567"
);
// if there's a dot, we want at least one number after it.
$regex = '/^\d+(.\d{1,2})?$/';
Escape the decimal point.
$regex = '/^\d+(\.\d{1,2})?$/';
--
John C. Nichel
ÜberGeek
KegWorks.com
716.856.9675
[EMAIL PROTECTED]
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