Introduction

PEAR Manual

<?php require_once 'PEAR/Info.php'; /* If you need to set a http_proxy value at run-time that is not set in your user or system pear configuration file, you can use the following, this must be called BEFORE instantiating the PEAR_Info object */ PEAR_Info::setProxy('your.proxy.here'); /* Optional pear_dir variable, allows you to choose where your PEAR install is, in case its not found */ $pear_dir = "/path/to/your/pear/files"; /* Instantiate PEAR_Info object */ $info = new PEAR_Info($pear_dir); /* Show PEAR_Info output */ $info->display(); ?>

PEAR_Info options

The output may be customized by passing one or more of the following constants bitwise values summed together in the optional options hash parameter. One can also combine the respective constants or bitwise values together with the or operator.

Table 53-1. General page options

Name	Value	Description
PEAR_INFO_GENERAL	1	The configuration file location, PEAR logo and current install version.
PEAR_INFO_CREDITS	2	A link to PEAR Credits page. See also `PEAR_INFO_CREDITS_*` constants.
PEAR_INFO_CONFIGURATION	4	All PEAR settings (keys and values).
PEAR_INFO_CHANNELS	8	List available channels
PEAR_INFO_PACKAGES	4080	All package informations. See all others `PEAR_INFO_PACKAGES_*` constants.
PEAR_INFO_PACKAGES_CHANNEL	2048	Show the package channel
PEAR_INFO_PACKAGES_SUMMARY	1024	A short description of the package
PEAR_INFO_PACKAGES_VERSION	512	Package version with state and release date.
PEAR_INFO_PACKAGES_LICENSE	256	License of the package release
PEAR_INFO_PACKAGES_DESCRIPTION	128	A long description of the package
PEAR_INFO_PACKAGES_DEPENDENCIES	64	Show package dependency list
PEAR_INFO_PACKAGES_XML	32	Tell what PEAR packager and package xml version (1.0 or 2.0) was used to build and install the package.
PEAR_INFO_PACKAGES_UPDATE	16	Show the latest version available. Displayed only if different than current install version.
PEAR_INFO_ALL	4095	Shows all of the above. This is the default value.

Table 53-2. Credits page options

Name	Value	Description
PEAR_INFO_CREDITS_ALL	61440	All credits informations. See all others `PEAR_INFO_CREDITS_*` constants.
PEAR_INFO_CREDITS_GROUP	4096	Show PEAR Group members list
PEAR_INFO_CREDITS_DOCS	8192	Show PEAR Documentation Team list
PEAR_INFO_CREDITS_WEBSITE	16384	Show PEAR Website Team list
PEAR_INFO_CREDITS_PACKAGES	32768	Show authors (and roles) of package maintainers

Table 53-3. Common options

Name	Value	Description
PEAR_INFO_FULLPAGE	65536	Indicates that a complete stand-alone HTML page needs to be printed including the information indicated by the other flags. This is the default value.

Example 53-2. Customize PEAR_Info output

<?php
require_once 'PEAR/Info.php';

/*
Optional resume option, allows you to choose what information to display.
Here we will display a quick list of package (version only) group by channel.
*/

$options = array('resume' => PEAR_INFO_FULLPAGE |
    PEAR_INFO_GENERAL | PEAR_INFO_CHANNELS | PEAR_INFO_PACKAGES_VERSION,
    'channels' => array()
);

/*
Instantiate PEAR_Info object, using PEAR default install configuration
*/

$info = new PEAR_Info('', '', '', $options);

/*
Set you own presentation size and colors, with a simple style sheet.
*/

$css_file = "/path/to/your/file.css";
$info->setStyleSheet($css_file);

/*
Show PEAR_Info output
*/

$info->display();
?>

Introduction

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PEAR_Info options

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