[isf-wifidog] install.php hang?

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I do have...

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Installed Packages
Name   : php-pgsql
Arch   : i386
Version: 5.1.4
Release: 1
Size   : 121 k
Repo   : installed
Summary: A PostgreSQL database module for PHP.

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Don't see a php5-pgsql package...

Am I missing something?

TIA
-Greg