Posted by Steve on 10/07/31 11:31

> $ivsize = mcrypt_enc_get_iv_size ($td);
> Echoing $td gives me a resourse id ,but I get an error:
> Warning: mcrypt_enc_get_iv_size(): supplied argument is not a valid
> MCrypt resource in xxxxxxxxxxxxx line 91

Is this thread any help
<http://groups.google.com/group/comp.lang.php/browse_thread/thread/00548b5af4d6ad9b/8461d448aedfbf8a#8461d448aedfbf8a>?
The issue wasn't resolved there but you could ask the OP if there were
any implications to just suppressing the warning.

---
Steve

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