problem installating pear and front end

[jurassicjeff]

Hi,
I have instaled wamp and then I have used go-pear to install pear packages.
The problem is that I have got an example:
class DataObject_Fruits extends DB_DataObject
{
var $__table = "fruits";
var $id;
var $name;
var $stock;
var $price;
}

$dataobject = new DataObject_Fruits();
$datagrid =& new Structures_DataGrid(10);
$datagrid->bind($dataobject); // la magie est ici
$datagrid->render();
nothing appears.
I have instaled different packages unsuccessfully.
I have tried to use front end web , but I have error on template directory.
How can I install and use front end web.

What I have to check

Any help would be greatly appreciated.
Jeff

[mark]

[jurassicjeff]

thank you for your help.
I first have installed wamp 2.0
Then I have started go-pear.bat
After i have installed different packages with
pear install db_dataobject...
When I start the example, nothing appears (no render).

I have also installed pear install pear_frontend_web
I think that it will be easier to check the existence of packages.

In the tutorial you have sent, there is the following line in second step of installation.
copy docs/index.php.txt to <webdir>/index.php where <webdir> is a web-accessible directory
In pear directory, none of different docs directory have index.php or index.php.txt file.
Are there other packages to install.
I have put in php.ini included path
c:\wamp\bin\php\php5..5\pear
it does not change anything

Thank you very much for your help
Jeff

[mark]

[jurassicjeff]

here is the message I get.

Unknown DataSource driver. Please specify an existing driver.

The table fruits is not empty.

I have installed pear_frontend_web-0.7.2 (installation of pear_frontend_web has failed)
But no index.php.txt file created
I just have pearfrontendweb.php file.

What kind of big mistake I have done.
Do I have to uninstal pear and reinstall it?

Thanks for your help
Jeff

[mark]

[jurassicjeff]

I have checked the file index.php.txt and finally I found it in the directory c:\php5\pear instead of c:\wamp\bin\php\php5.2.5\pear
Here is the result of pear config-show.
I don't understand what is wrong with my installation.
I begun with go-pear where all paths were based on c:\wamp\bin\php\php5.2.5\pear
Where does the path c:\php5\pear come from?

Thanks for help
Jeff


CONFIGURATION (CHANNEL PEAR.PHP.NET):
=====================================
Auto-discover new Channels auto_discover <not set>
Default Channel default_channel pear.php.net
HTTP Proxy Server Address http_proxy <not set>
PEAR server [DEPRECATED] master_server pear.php.net
Default Channel Mirror preferred_mirror pear.php.net
Remote Configuration File remote_config <not set>
PEAR executables directory bin_dir C:\wamp\bin\php\php5.2.5
PEAR documentation directory doc_dir C:\php5\pear\docs
PHP extension directory ext_dir c:/wamp/bin/php/php5.2.5/ext/
PEAR directory php_dir C:\wamp\bin\php\php5.2.5\pear
PEAR Installer cache directory cache_dir C:\DOCUME~1\Jeff\LOCALS~1\Temp\pear\cache
PEAR data directory data_dir C:\php5\pear\data
PEAR Installer download download_dir C:\DOCUME~1\Jeff\LOCALS~1\Temp\pear\cache
directory
PHP CLI/CGI binary php_bin C:\wamp\bin\php\php5.2.5\php.exe
php.ini location php_ini <not set>
PEAR Installer temp directory temp_dir C:\DOCUME~1\Jeff\LOCALS~1\Temp\pear\temp
PEAR test directory test_dir C:\php5\pear\tests
Cache TimeToLive cache_ttl 3600
Preferred Package State preferred_state stable
Unix file mask umask 0
Debug Log Level verbose 1
PEAR password (for password <not set>
maintainers)
Signature Handling Program sig_bin c:\gnupg\gpg.exe
Signature Key Directory sig_keydir C:\WINDOWS\pearkeys
Signature Key Id sig_keyid <not set>
Package Signature Type sig_type gpg
PEAR username (for username <not set>
maintainers)
User Configuration File Filename C:\WINDOWS\pear.ini
System Configuration File Filename C:\WINDOWS\pearsys.ini

[mark]

c:\php5\pear is the default path that the PEAR installer uses. You had the option to change this. And, of course, you can still change this, if you want ("pear help config-set"). But there's nothing really wrong with this path, everything will work, regardless whether it is c:\php5\pear or c:\wamp\...

The only interesting point for you is that you rename and move the index.php.txt file to a place that the webserver can handle. The "doc_dir" isn't meant to be reachable by the webserver, this is even not recommended.

[jurassicjeff]

I have used config-set to relocate docs data and test directory and the frontend_web works.

Thank you very much for your help.

I am not familiar with the different packages. How can you say
"This message indicates that you haven't installed Structures_DataGrid_DataSource_DataObject."
from message
"Unknown DataSource driver. Please specify an existing driver."

My second question is where I can modify the default installation path (c:\php5\pear) before using go-pear
In the go-pear installation all the paths were correct (I did not see the default path).

Thank you for your precious help
Jeff

[mark]

[jurassicjeff]

thank you very much for your help

[rej]

I have tried the same example

My code is

<?php
error_reporting(E_ALL);
ini_set('display_errors', 1);


// -----------
// PATH Settings
// -----------
define ('FULL_PATH', dirname(__FILE__).'/');
define( 'ROOT_DIR', FULL_PATH );
define( 'SMARTY_DIR', FULL_PATH . 'libs/Smarty/' );
define( 'TEMPLATE_DIR', FULL_PATH . 'templates/' );
define( 'TEMPLATE_C_DIR', FULL_PATH . 'templates_c/' );
define( 'PEAR_DIR', FULL_PATH . 'libs/Pear/' );
define( 'CONFIG_PATH', FULL_PATH . 'myconfigs/' );
define( 'LANG_DIR', FULL_PATH . 'language/' );

/* Includes */

require_once PEAR_DIR."PEAR.php";
PEAR::setErrorHandling(PEAR_ERROR_DIE);
define("DB_DATAOBJECT_NO_OVERLOAD",true); /* This is needed for some buggy versions of PHP4 */
require_once PEAR_DIR."DB/DataObject.php";
require_once PEAR_DIR."Structures/DataGrid.php";
DB_DataObject::debugLevel (1);
/* Database and DataObject setup */

$dataobjectOptions = &PEAR::getStaticProperty("DB_DataObject","options");
$dataobjectOptions["database"] = "mysql://root:@192.168.1.28/rej";
$dataobjectOptions["proxy"] = "full";

class DataObject_Fruits extends DB_DataObject
{
var $__table = "fruits";
var $id;
var $name;
var $stock;
var $price;
}

/* Instantiate */
$dataobject = new DataObject_Fruits();
$datagrid =& new Structures_DataGrid(10); /* 10 rows per table */
//print_r($datagrid);
/* Bind */
$new = $datagrid->bind($dataobject);
//print_r($new);
/* Output */
$datagrid->render();
?>

sorry to say that i am getting the error "Unknown DataSource driver. Please specify an existing driver."

my PEAR installations are listed as under

Installed Packages, channel pear.php.net:

Package --- version --- state
Archive_Tar --- 1.3.2 --- stable
Console_Getopt--- 1.2.3 --- stable
DB--- 1.7.13--- stable
DB_DataObject --- 1.8.8 --- stable
Date --- 1.4.7 --- stable
HTML_Common--- 1.2.4 --- stable
HTML_Table --- 1.8.2--- stable
MDB2--- 2.5.0b1 --- beta
PEAR --- 1.7.1--- stable
Pager --- 2.4.7 --- stable
Structures_DataGrid --- 0.9.0 --- beta
Structures_DataGrid_DataSource_DataObject--- 0.2.1--- beta
Structures_DataGrid_DataSource_MDB2 --- 0.1.11--- beta
Structures_DataGrid_Renderer_HTMLTable --- 0.1.5--- beta
Structures_DataGrid_Renderer_Pager--- 0.1.3--- beta
Structures_Graph --- 1.0.2--- stable

I was working on wamp5 and faced the same problem. I uninstalled it and changed to latest version of Wampserver 2.0

But the problem remains same..... I am sure there is some minor thing unnoticed by me... can any of you help !!![/img]

[mark]

The problem is that you use

[rej]

Hi Mark,

Thanks a lot !!!! The include_path helped me make the code work perfect.

It is really nice that you responded so fast.

Regards,
Rej