helloworld doesn't work [SOLVED] about gisapp

[uprel]

Look your server error log, you are mising PDO PHP PGSQL driver. Check PHP requirements here and install necessary.

[petunja]

fantastic! tank you.
I tried to install those requirements, but they seemed to not exixt.
I run on mint 17.3 with php 5.5.9 and the terminal installation aswered me:
E: Unable to locate package php E: Unable to locate package php-pgsql E: Unable to locate package php-xml E: Unable to locate package php-zip

After your suggestion i looked on Ubuntu official packages list and I found: php5 and php5-pgsql.

I'm a newbie so I don't understand every lib or requirement or package that I'm forced to use, but:
about php-xml and php-zip packages (also unabled) I found, on my php-info file that:

1. xml appears to be recognized and supported:

• libxml: Version 2.9.1 (active)
• libXML streams: enabled
• SimpleXML: enabled
• XML support: active
• ... and so on

2. zip appears in field: Registered PHP Streams
   I don't know if it's enough to work properly but I'm sure I will know it soon. :)

Tank you for your support, you did a great job.
I hope this post will help every dummy like me.
P.

p.s: I installed a lamp server with a simplified procedure: $ sudo apt-get install lamp-server^
so it could be a non appropriated way for installing all required dependencies.

[uprel]

OK, in case of PH5 libraries are php5...
So it is working now?

[petunja]

yes, tank you a lot.
Now I'm figthing with users registrations, but it's seems to works greatly.