[horde] Installing Horde - PEAR Problems
Andrew Morgan
morgan at orst.edu
Mon May 5 09:28:37 PDT 2003
They removed HTML_Select from the recent PEAR releases. You only need it
if you are running Kronolith versions < 1.1. I've attached my copy of
this file, if you want to use it.
Andy
On Mon, 5 May 2003, Ben Lake wrote:
> I finally got everything going except HTML_Select...I have HTML_Common
> and HTML_Select_Common installed, but there is no such thing as
> HTML_Select. How do I go about getting around this?
>
> Thanks for the reply. I did have the wrong include path and that is only
> because I somehow had two installs of PEAR!
>
> -----Original Message-----
> From: horde-bounces at lists.horde.org
> [mailto:horde-bounces at lists.horde.org] On Behalf Of Michael M Slusarz
> Sent: Monday, May 05, 2003 12:13 AM
> To: horde at lists.horde.org
> Subject: Re: [horde] Installing Horde - PEAR Problems
>
>
> Quoting Ben Lake <ben.lake at archose.com>:
>
> | Unknown error: main() [function.main]: Failed opening
> | 'Mail/mimeDecode.php' for inclusion
> | (include_path='.:/usr/local/lib/php:/www/phpincludes')
> | (/www/htdocs/horde/test.php:194)
>
> This was a mistake in test.php (we were still checking for
> Mail/mimeDecode.php even though Horde 2.x doesn't need it) which I have
> fixed in CVS.
>
> | Now I'm not yet worried about the unknown error, I am more interested
> | as to why it thinks 'Log' is not installed when it is. A quick %pear
> | list says Log is there! I even did a rm -R on the PEAR directory,
> | confirmed that test.php should explode because no PEAR, and
> | re-installed PEAR again with 'Log'. Etc. but it refuses to see it!
> | What the heck is going on? The same thing is happening with
> | HTML_Common and HTML_Select (a.k.a.
> | HTML_Select_Common) and I don't see a 'Date_Calc' when I do a %pear
> | list-all... sigh
>
> Sounds like your the include path for PEAR is not correct. Check
> php.ini.
> You can click on the phpinfo() link off the test.php page to obtain the
> PEAR search path your webserver is using.
>
> michael
>
> ______________________________________________
> Michael Slusarz [slusarz at bigworm.colorado.edu]
> The University of Colorado at Boulder
>
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-------------- next part --------------
<?php
/* vim: set expandtab tabstop=4 shiftwidth=4: */
// +----------------------------------------------------------------------+
// | PHP Version 4 |
// +----------------------------------------------------------------------+
// | Copyright (c) 1997, 1998, 1999, 2000, 2001 The PHP Group |
// +----------------------------------------------------------------------+
// | This source file is subject to version 2.0 of the PHP license, |
// | that is bundled with this package in the file LICENSE, and is |
// | available at through the world-wide-web at |
// | http://www.php.net/license/2_02.txt. |
// | If you did not receive a copy of the PHP license and are unable to |
// | obtain it through the world-wide-web, please send a note to |
// | license at php.net so we can mail you a copy immediately. |
// +----------------------------------------------------------------------+
// | Author: Adam Daniel <adaniel1 at eesus.jnj.com> |
// +----------------------------------------------------------------------+
//
// $Id: Select.php,v 1.10.2.2 2002/04/09 19:04:19 ssb Exp $
require_once 'PEAR.php';
require_once 'HTML/Common.php';
/**
* Class to dynamically create an HTML SELECT
*
* @author Adam Daniel <adaniel1 at eesus.jnj.com>
* @version 1.2
* @since PHP4.04pl1
* @access public
*/
class HTML_Select extends HTML_Common
{
/**
* Contains the select options
*
* @var array
* @since 1.0
* @access private
*/
var $_options = array();
/**
* Default values of the SELECT
*
* @var string
* @since 1.0
* @access private
*/
var $_values = array();
/**
* Class constructor
*
* @param string $name (optional)Name attribute of the SELECT
* @param int $size (optional) Size attribute of the SELECT
* @param bool $multiple (optional)Whether the select will allow multiple
* selections or not
* @param mixed $attributes (optional)Either a typical HTML attribute string
* or an associative array
* @param int $tabOffset (optional)Number of tabs to offset HTML source
* @since 1.0
* @access public
* @return void
* @throws
*/
function HTML_Select($name = '', $size = 1, $multiple = false, $attributes = null, $tabOffset = 0)
{
HTML_Common::HTML_Common($attributes, $tabOffset);
$attr = array('name' => $name, 'size' => $size);
if ($multiple) {
$attr[] = 'multiple="multiple"';
}
$this->updateAttributes($attr);
$this->setSelectedValues(array());
}
/**
* Returns the current API version
*
* @since 1.0
* @access public
* @return double
* @throws
*/
function apiVersion()
{
return 1.2;
}
/**
* Sets the default values of the select box
*
* @param mixed $values Array or comma delimited string of selected values
* @since 1.0
* @access public
* @return void
* @throws
*/
function setSelectedValues($values)
{
if (is_string($values)) {
$values = split("[ ]?,[ ]?", $values);
}
$this->_values = $values;
}
/**
* Returns an array of the selected values
*
* @since 1.0
* @access public
* @return array of selected values
* @throws
*/
function getSelectedValues()
{
return $this->_values;
}
/**
* Adds a new OPTION to the SELECT
*
* @param string $text Display text for the OPTION
* @param string $value Value for the OPTION
* @param bool $selected Whether the option is selected or not
* @param mixed $attributes Either a typical HTML attribute string
* or an associative array
* @since 1.0
* @access public
* @return void
* @throws
*/
function addOption($text, $value, $selected = false, $attributes = null)
{
if ($selected && !in_array($value, $this->_values)) {
$this->_values[] = $value;
}
$attributes = $this->_parseAttributes($attributes);
$attr['value'] = $value;
$this->_updateAttrArray($attributes, $attr);
$this->_options[] = array('text' => $text, 'attr' => $attributes);
}
/**
* Loads the options from an associative array
*
* @param array $arr Associative array of options
* @param mixed $values (optional) Array or comma delimited string of selected values
* @since 1.0
* @access public
* @return PEAR_Error on error or true
* @throws PEAR_Error
*/
function loadArray($arr, $values=null)
{
if (!is_array($arr)) {
return new PEAR_ERROR('First argument to HTML_Select::loadArray is not a valid array');
}
if (isset($values)) {
$this->setSelectedValues($values);
}
while (list($key, $value) = each($arr)) {
$this->addOption($key, $value);
}
return true;
}
/**
* Loads the options from an array with numeric keys, using the
* array values as the form values as well as labels.
*
* @param array $arr Array of options
* @param mixed $values (optional) Array or comma delimited string of selected values
* @since 1.2
* @access public
* @return PEAR_Error on error or true
* @throws PEAR_Error
*/
function loadValueArray($arr, $values = null)
{
if (!is_array($arr)) {
return new PEAR_ERROR("First argument to HTML_Select::loadArray is not a valid array");
}
if (isset($values)) {
$this->setSelectedValues($values);
}
foreach ($arr as $value) {
$this->addOption($value, $value);
}
return true;
}
/**
* Loads the options from DB_result object
*
* If no column names are specified the first two columns of the result are
* used as the text and value columns respectively
* @param object $result DB_result object
* @param string $textCol (optional) Name of column to display as the OPTION text
* @param string $valueCol (optional) Name of column to use as the OPTION value
* @param mixed $values (optional) Array or comma delimited string of selected values
* @since 1.0
* @access public
* @return PEAR_Error on error or true
* @throws PEAR_Error
*/
function loadDbResult(&$result, $textCol=null, $valueCol=null, $values=null)
{
include_once 'DB.php';
if (!is_object($result) || (get_class($result) != "db_result" &&
is_subclass_of($result, "db_result"))) {
return new PEAR_ERROR("First argument to HTML_Select::loadDbResult is not a valid DB_result");
}
if (isset($values)) {
$this->setSelectedValues($values);
}
$fetchMode = ($textCol && $valueCol) ? DB_FETCHMODE_ASSOC : DB_FETCHMODE_DEFAULT;
while (is_array($row = $result->fetchRow($fetchMode)) ) {
if ($fetchMode == DB_FETCHMODE_ASSOC) {
$this->addOption($row[$textCol], $row[$valueCol]);
} else {
$this->addOption($row[0], $row[1]);
}
}
return true;
}
/**
* Queries a database and loads the options from the results
*
* @param mixed $conn Either an existing DB connection or a valid dsn
* @param string $sql SQL query string
* @param string $textCol (optional) Name of column to display as the OPTION text
* @param string $valueCol (optional) Name of column to use as the OPTION value
* @param mixed $values (optional) Array or comma delimited string of selected values
* @since 1.1
* @access private
* @return void
* @throws
*/
function loadQuery(&$conn, $sql, $textCol=null, $valueCol=null, $values=null)
{
include_once 'DB.php';
if (is_string($conn)) {
$dbConn = &DB::connect($conn, true);
if (DB::isError($dbConn)) return $dbConn;
} elseif (is_subclass_of($conn, "db_common")) {
$dbConn = $conn;
} else {
return new PEAR_Error("Argument 1 of HTML_Select::loadQuery is not a valid type");
}
$result = @$dbConn->query($sql);
if (DB::isError($result)) return $result;
return $this->loadDbResult($result, $textCol, $valueCol, $values);
}
/**
* Loads options from different types of data sources
*
* This method is a simulated overloaded method. The arguments, other than the
* first are optional and only mean something depending on the type of the first argument.
* If the first argument is an array then all arguments are passed in order to loadArray.
* If the first argument is a db_result then all arguments are passed in order to loadDbResult.
* If the first argument is a string or a DB connection then all arguments are
* passed in order to loadQuery.
* @param mixed $options Options source currently supports assoc array or DB_result
* @param mixed $param1 (optional) See function detail
* @param mixed $param2 (optional) See function detail
* @param mixed $param3 (optional) See function detail
* @param mixed $param4 (optional) See function detail
* @since 1.1
* @access public
* @return PEAR_Error on error or true
* @throws PEAR_Error
*/
function load(&$options, $param1=null, $param2=null, $param3=null, $param4=null)
{
switch (true) {
case is_array($options):
return $this->loadArray($options, $param1);
break;
case (get_class($options) == "db_result" || is_subclass_of($options, "db_result")):
return $this->loadDbResult($options, $param1, $param2, $param3);
break;
case (is_string($options) || is_subclass_of($options, "db_common")):
return $this->loadQuery($options, $param1, $param2, $param3, $param4);
break;
}
}
/**
* Returns the SELECT in HTML
*
* @since 1.0
* @access public
* @return string
* @throws
*/
function toHtml()
{
$tabs = $this->_getTabs();
$name = $this->_attributes['name'];
$strHtml = $tabs;
if ($this->_comment) {
$strHtml .= "<!-- $this->_comment -->\n$tabs";
}
$strHtml .=
'<select' . $this->_getAttrString($this->_attributes) . '>';
foreach ($this->_options as $option) {
if (@in_array($option['attr']['value'], $this->_values)) {
$option['attr']['selected'] = 'selected';
}
$attrString = $this->_getAttrString($option['attr']);
$strHtml .=
'<option' . $attrString . '>' .
htmlspecialchars($option['text']) . '</option>';
}
$strHtml .= '</select>';
return $strHtml;
}
}
?>
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