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Re: php PDO does not work [message #177285 is a reply to message #177281]

Sat, 03 March 2012 17:59

Jerry Stuckle
Messages: 2598
Registered: September 2010

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Senior Member

On 3/3/2012 10:10 AM, test japan wrote:
> i installed php and mysql on archlinux by pacman,
> and in phpinfo page, i can see the infomation about mysql& pdo_mysql
>
> in php.ini, i uncommented the following lines:
> extension=mysqli.so
> extension=mysql.so
> extension=pdo_mysql.so
>
> but when running the code below, the browser shows a blank page
> no result, even no error message.
>
> try {
> $dbh = new PDO("mysql:host=192.168.0.1;dbname=testdb", "username", "password");
> echo 'Connected to database!!';
> } catch (PDOException ex) {
> echo $ex->getMessage();
>
>
> anyone can help me？
> thanks！

On your development system, enable error reporting and display the
errors. In your php.ini file you should have:

error_reporting = E_ALL
display_errors = on

Note you do NOT want to have display_errors=on in a production
environment, and should log the errors instead.

Once you fix the syntax error(s) (Luuk found one - don't know if you
have any others), you shouldn't get a blank page.

--
==================
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Jerry Stuckle
JDS Computer Training Corp.
jstucklex(at)attglobal(dot)net
==================

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[Message index]

		php PDO does not work By: test japan on Sat, 03 March 2012 15:10
		Re: php PDO does not work By: Luuk on Sat, 03 March 2012 15:34
		Re: php PDO does not work By: Jerry Stuckle on Sat, 03 March 2012 17:59
		Re: php PDO does not work By: test japan on Sun, 04 March 2012 01:08
		Re: php PDO does not work By: alvaro.NOSPAMTHANX on Mon, 05 March 2012 09:23
		Re: php PDO does not work By: Jerry Stuckle on Mon, 05 March 2012 13:04

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