| Subject: | Serializer truncates leading zeros in a string of numbers |
The serializer seems to be truncating leading zeros from a string of numbers. It's treating the string of numbers as a regular number, so the leading zeros are dropped. But I need the zeros because it's part of a user id number.
Here's how you could reproduce the problem:
1. In a PHP script, store a value such as 000123456 into the session
2. In Perl, use PHP::Session to open the session and add some other variable to it (I'm not sure, but I think you need to modify the session in order to have it write it back out to the filesystem); then save the session
3. now when you reload the session, the 000123456 value will be 123456
I've attached a patch to fix this. It's just a simple fix so that the is_int and is_float functions don't accept numbers with leading zeros. But they will still accept numbers like 0 or 0.xxxxx
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