cvboucher
Posts: 191
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| Posted: 04/12/2016, 8:33 AM |
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I've been using CCS for about 10 years but always with the .Net templates. I need to create a small php webapp that will ultimately run on a Raspberry Pi but first I need to get it working on my desktop. This is my first time doing anything with PHP so I'm a PHP newbie.
I have Apache and PHP 5.6 installed on my desktop (and enabled the Sqlite extensions) and am using version 5.1.1.18992 of CCS. I setup an ODBC connection for Sqlite and I can see the tables in the IDE. I created a simple record page for updating a configuration record. The primary key parameter is set to a URL and the page comes up fine in Insert mode. There is already one record in this table. If I add the pk query string parameter to the url the page is completely blank. I added the following to the top of the page (inside the opening php tag), but I still get a blank page.
ini_set('display_errors', 1);
error_reporting(E_ALL | E_STRICT);
I'm thinking it has something to do with the connection's Server configuration. I set the PHP Database Library to SQLite and tried several connection strings in "Database or ODBC connection name." I tried the ODBC name I used for design mode, "Data Source="..."; Version="3" (both with and without double quotes), and just the path to the database. All without success. Hopefully someone can help me figure out the proper connection string for a Sqlite database.
Thanks,
Craig
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DataDoIT
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| Posted: 04/12/2016, 7:08 PM |
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You can turn on Error Reporting within the CodeCharge Project Settings.
No need to manually put in the code.
Regardless, I see the same thing you do in a standard XAMP setup. No
errors reported in PHP nor Apache, just a blank page. Did a raw PHP
test to the SQLite database:
<code>
<?php
$db = new SQLite3('test.db');
$results = $db->query('SELECT * FROM people');
while ($row = $results->fetchArray()) {
var_dump($row);
}
?>
</code>
And works great. So I have to believe it's an error in the CodeCharge
db_sqlite.php (or similar). Open a ticket with support.
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cvboucher
Posts: 191
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| Posted: 04/13/2016, 9:54 AM |
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Thanks for looking into this. I switched to MySql and it's working on both desktop and the Raspberry Pi.
Craig
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DataDoIT
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| Posted: 04/14/2016, 6:31 AM |
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Okay, per Greg w/support, for the connection's server settings use ODBC
for the PHP Database Library, choose SQLite for the Database, and for
the Database or ODBC Connection Name use:
Driver={SQLite3 ODBC Driver};Database=c:/path/to/your/database.db
They're looking into why native PHP SQLite connections aren't working.
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cvboucher
Posts: 191
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| Posted: 04/14/2016, 8:47 AM |
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Thanks for the info. Does the SQLite3 ODBC driver work under Linux/Raspberry Pi?
Thanks,
Craig
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DataDoIT
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| Posted: 04/14/2016, 9:29 AM |
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You'll install unixodbc and unixodbc-devel and do the applicable
setup/configs.
If you wanna make that RP a little tighter look at also using Nginx or
Lighthttpd instead of Apache.
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