phpldapadmin/htdocs/search.php

<?php
// $Header: /cvsroot/phpldapadmin/phpldapadmin/htdocs/search.php,v 1.71.2.2 2005/11/08 08:09:41 wurley Exp $

/**
 * Perform LDAP searches and draw the advanced/simple search forms
 *
 * Variables that come in as GET vars:
 *  - server_id (handled in common.php)
 *  - search (true if performing a search, empty to just draw form)
 *  For simple searches:
 *  - attribute, criterion, filter
 *  For advanced searches:
 *  - base_dn, scope, filter
 *
 * @package phpLDAPadmin
 * @todo Search is probably broken, since base_dn is now an array
 */
/**
 */

require './common.php';

if( isset($ldapserver) && ! $ldapserver->haveAuthInfo())
	pla_error( $lang['not_enough_login_info'] );

// Output format, table or list?
$result_formats = array( 'list', 'table' );
$format = isset( $_GET['format'] ) ? $_GET['format'] : $config->GetValue('search','display');

if( ! in_array( $format, $result_formats ) )
	$format = 'list';

// build the server drop-down html and JavaScript array (for base_dns)
$js_on_change_string = '';
if( isset( $_GET['form'] ) && $_GET['form'] == 'advanced' )
	$js_on_change_string =
		'onChange="document.forms[0].base_dn.value=servers[document.forms[0].server_id.value].base_dn"';

if (isset($ldapserver)) {
$server_menu_html = server_select_list($ldapserver->server_id,true,'server_id',$js_on_change_string);
$server_info_list = server_info_list();
}

$filter = isset( $_GET['filter'] ) ? clean_search_vals($_GET['filter']) : null;
$attr = isset( $_GET['attribute'] ) ? $_GET['attribute'] : null;

// grab the base dn for the search
if( isset( $_GET['base_dn'] ) && $_GET['base_dn'] ) {
	$base_dn = $_GET['base_dn'];
	$base_dn_is_invalid = false;
	$base_dn_does_not_exist = false;

	if( trim( $base_dn ) )
		if( ! is_dn_string( $base_dn ) )
			$base_dn_is_invalid = true;

	elseif( ! dn_exists( $ldapserver, $base_dn ) )
		$base_dn_does_not_exist = true;

	$base_dns = array($base_dn);
} else
	if (isset($ldapserver))
		$base_dns = $ldapserver->getBaseDN();

$criterion = isset( $_GET['criterion'] ) ? $_GET['criterion'] : null;
if (isset($_GET['form']))
	$_SESSION['form'] = $_GET['form'];
$form = isset( $_SESSION['form'] ) ? $_SESSION['form']  : null;
$scope = isset( $_GET['scope'] ) ? $_GET['scope'] : 'sub';

include './header.php';
?>

<body>
<center>

<?php
if( $form == 'advanced' ) {
	require LIBDIR.'search_form_advanced.php';

} elseif( $form == 'predefined' ) {
	require LIBDIR.'search_form_predefined.php';

} else /* Draw simple search form */ {

//	process_config();

	require LIBDIR.'search_form_simple.php';
}
?>

</center>

<?php

flush();

if( isset( $_GET['search'] ) ) {
	if( $form == 'advanced'  ) {
		if (isset( $_GET['display_attrs'])) {
			$search_result_attributes = explode(',',rawurldecode(preg_replace('/\s+/','',rawurldecode($_GET['display_attrs']))));
		} else {
			$search_result_attributes = $config->GetValue('search','result_attributes');
		}
//		$search_result_attributes = isset( $_GET['display_attrs'] ) ?
//			rawurldecode( $_GET['display_attrs'] ) : ( isset( $search_result_attributes ) ?
//				$search_result_attributes : "dn, cn" );

		//process_config();
	} else {
		$search_result_attributes = $config->GetValue('search','result_attributes');
	}

	// do we have enough authentication information for the specified server_id
	if( ! $ldapserver->haveAuthInfo() ) {
		$login_url = sprintf('login_form.php?server_id=%s&amp;redirect=%s',
			$ldapserver->server_id,rawurlencode($_SERVER['REQUEST_URI'])); ?>
		<center>
		<br />
		<?php echo $lang['you_have_not_logged_into_server']; ?><br />
		<a href="<?php echo $login_url; ?>"><?php echo $lang['click_to_go_to_login_form']; ?></a>.
		</center>

		<?php
		exit;
	}

	if( isset( $_GET['predefined'] ) ) {
		$predefined = $_GET['predefined'];

		if( is_numeric( $predefined ) ) {
			$query = get_cleaned_up_predefined_search( $predefined );

			$search_result_attributes = explode(', ',$query['attributes']);
			$search_attributes_display = $search_result_attributes;
			$search_attributes = $search_result_attributes;

			//process_config();

			$filter = $query['filter'];
			$scope = $query['scope'];
			if (is_array($query['base']))
				$base_dns = $query['base'];
			else
				$base_dns = array($query['base']);

			$ldapserver = $ldapservers->Instance($query['server']);
		}

	} else {
		$predefined = '';
	}

	if( $filter ) {
		// if they are using the simple search form, build an LDAP search filter from their input
		if( $form == 'simple' & ! is_numeric( $predefined ) ) {

			switch( $criterion ) {
				case 'starts with':
					// to fix bug 789113
					if( $filter == "*" )
						$filter = "";

					$filter = "($attr=$filter*)";
					break;

				case 'contains':
					// to fix bug 789113
					if( $filter == "*" )
						$filter = "($attr=*)";

					else
						$filter = "($attr=*$filter*)";

					break;

				case 'ends with':
					// to fix bug 789113
					if( $filter == "*" )
						$filter = "";

					$filter = "($attr=*$filter)";
					break;

				case 'equals':
					$filter = "($attr=$filter)";
					break;

				case 'sounds like':
					$filter = "($attr~=$filter)";
					break;

				default:
					pla_error( $lang['unrecognized_criteria_option'] .
						htmlspecialchars( $criterion ) .
						$lang['if_you_want_to_add_criteria'] );
			}
		}

		echo "<center>" . $lang['searching'] . "</center>\n";
		flush();

		// prevent script from bailing early on a long delete
		@set_time_limit( 0 );

		$size_limit = $config->GetValue('search','size_limit');
		// Sanity check
		if( $size_limit < 1 )
			$size_limit = 1;

		$page = isset( $_GET['page'] ) ? $_GET['page'] : 0;

		$time_start = utime();
		$time_elapsed = 0;

		foreach ($base_dns as $base_dn) {
			if (! dn_exists( $ldapserver, $base_dn ) ) {
			        if (DEBUG_ENABLED)
					debug_log('BaseDN [%s] skipped as it doesnt exist in [%s].',1,
						$base_dn,$ldapserver->server_id);

				continue;
			} else {
			        if (DEBUG_ENABLED) 
					debug_log('Search with base DN [%s]',9,$base_dn);
			}

		if( $scope == 'base' )
			$results = @ldap_read( $ldapserver->connect(false), $base_dn, $filter, $search_result_attributes,
					       0, 0, 0, $config->GetValue('deref','search') );

		elseif( $scope == 'one' )
			$results = @ldap_list( $ldapserver->connect(false), $base_dn, $filter, $search_result_attributes,
					       0, 0, 0, $config->GetValue('deref','search') );

		else // scope == 'sub'
			$results = @ldap_search( $ldapserver->connect(false), $base_dn, $filter, $search_result_attributes,
				0, 0, 0, $config->GetValue('deref','search') );

		$errno = @ldap_errno( $ldapserver->connect(false) );

		if( ! $results ) {
			pla_error(  $lang['error_performing_search'],
				    $ldapserver->error(), $ldapserver->errno() );
		}

		$time_end = utime();
		$time_elapsed += round( $time_end - $time_start, 2 );
		$count = @ldap_count_entries( $ldapserver->connect(), $results );

		$start_entry = $page * $size_limit;
		$end_entry = min( $start_entry + $size_limit + 1, $count+1 );
		?>

        <table class="search_header">
        <tr>
        <td style="vertical-align: top">
			<nobr><?php echo $lang['entries_found'] . ' &nbsp;<b>' . number_format( $count ) ?></b>&nbsp;</nobr>
			<small><nobr>(<?php echo $time_elapsed; ?> <?php echo $lang['seconds']; ?>)</nobr></small>
        </td>
        <td style="text-align: right">

        <small>
        <nobr>
        <?php
		printf('[ <a href="export_form.php?server_id=%s&amp;scope=%s&amp;dn=%s&amp;filter=%s&amp;attributes=%s" /><img src="images/save.png" /> %s</a> ]',
			$ldapserver->server_id,$scope,urlencode($base_dn),urlencode($filter),urlencode(join(', ',$search_result_attributes)),$lang['export_results']);

		printf('[ <img src="images/rename.png" /> %s:',$lang['format']);

		foreach( $result_formats as $f ) {
			echo '&nbsp;';

			if( $format == $f ) {
				echo '<b>' . $lang[$f] . '</b>';

			} else {
				$php_self = $_SERVER['PHP_SELF'];
				$query_string = array_to_query_string( $_GET, array( 'format' ) );
				$query_string .= "&amp;format=$f";
				echo "<a href=\"$php_self?$query_string\">" . $lang[$f] . "</a>";
			}
		} ?>

        ]
        </small>
        </nobr>
		<?php if( $form == 'simple' || $form == 'predefined' ) { ?>
			<br /><nobr><small><?php echo $lang['filter_performed']; ?>
			<?php echo htmlspecialchars( $filter ); ?></small></nobr>
		<?php } ?>
        </td>
        </tr>
        </table>

        <?php

	        // The LDAP error code for the size limit exceeded error.
		define( 'SIZE_LIMIT_EXCEEDED', 4 );
		if( $errno && $errno == SIZE_LIMIT_EXCEEDED ) {
			echo "<br /><center><small style=\"color:red; white-space: nowrap\">" . $lang['size_limit_exceeded'] . "</small></center><br />\n";
		}

		// Draw the paging links
		$pager_html = '';
		$total_pages = $count / $size_limit;
		$results_per_page = $size_limit;

		if( $count > $size_limit ) {
			echo sprintf( $lang['showing_results_x_through_y'], "<b>" . number_format($start_entry+1) . "</b>", "<b>" . number_format($end_entry-1) . "</b>" ) . "<br />\n";

			$php_self = $_SERVER['PHP_SELF'];
			if( $page != 0 ) {
				$query_string = array_to_query_string( $_GET, array( 'page' ) );
				$query_string .= '&page=' . ($page-1);
				$pager_html .= "<a title=\"" . sprintf( $lang['page_n'],$page ) . "\" href=\"$php_self?$query_string\">&lsaquo;&lsaquo;</a>";

			} else {
				$pager_html .= "&lsaquo;&lsaquo;";
			}

			$pager_html .= '&nbsp;&nbsp;';

			// for large search results where we page beyone the first 20 pages,
			// print elipsis instead of making the pager be super wide.
			$elipsis_printed = false;
			for( $i=0; $i<$count; $i+=$size_limit ) {
				$page_num = $i/$size_limit;

				if( $count > $size_limit * 20 && abs( $page_num - $page ) > 10 ) {

					if( ! $elipsis_printed ) {
						$pager_html .= '...&nbsp;&nbsp;';
						$elipsis_printed = true;
					}

				} else if( $page == $page_num ) {
					$pager_html .= '<b>' . ($page_num + 1) . '</b>';
					$pager_html .= '&nbsp;&nbsp;';
					$elipsis_printed = false;

				} else {
					$query_string = array_to_query_string( $_GET, array( 'page' ) );
					$query_string .= '&page=' . $page_num;
					$pager_html .= "<a href=\"$php_self?$query_string\">" . ($page_num+1) . "</a>";
					$pager_html .= '&nbsp;&nbsp;';
					$elipsis_printed = false;
				}
			}

			if( $page+1 < $total_pages )  {
				$query_string = array_to_query_string( $_GET, array( 'page' ) );
				$query_string .= '&page=' . ($page+1);
				$pager_html .= "<a title=\"" . sprintf( $lang['page_n'],($page+2) ) . "\" href=\"$php_self?$query_string\">&rsaquo;&rsaquo;</a>";

			} else {
				$pager_html .= "&rsaquo;&rsaquo;";
			}

		}

	        if( 0 == $count )
			echo '<center><h2>' . $lang['no_results'] . '</h2></center>';

		else {
			echo '<center>' . $pager_html . '</center><br />';
			flush();

			if( $format == 'list' )
				// $lang['list'] - this is here so check_lang_files doesnt prompt us to remove this $lang variable.
				require LIBDIR.'search_results_list.php';

			elseif( $format == 'table' )
				// $lang['table'] - this is here so check_lang_files doesnt prompt us to remove this $lang variable.
				require LIBDIR.'search_results_table.php';

			else
				pla_error( sprintf( $lang['unrecoginzed_search_result_format'], htmlspecialchars( $format ) ) );
				echo '<br /><center>' . $pager_html . '</center>';
		}
		} ?>

		<br /><br />
		<div class="search_result"><center><span style="font-weight:normal;font-size:75%;">
			<?php echo $lang['search_duration']; ?>
			<b><?php echo $time_elapsed; ?></b> <?php echo $lang['seconds'];?>.</small></center></div>

	<?php }
} ?>
</body>
</html>
RELEASE 0.9.5 2009-06-30 09:22:30 +00:00			`<?php`
RELEASE 0.9.7.2 2009-06-30 09:41:11 +00:00			`// $Header: /cvsroot/phpldapadmin/phpldapadmin/htdocs/search.php,v 1.71.2.2 2005/11/08 08:09:41 wurley Exp $`
RELEASE 0.9.0 2009-06-30 08:05:37 +00:00
RELEASE 0.9.7 2009-06-30 09:29:51 +00:00			`/**`
RELEASE 0.9.0 2009-06-30 08:05:37 +00:00			`* Perform LDAP searches and draw the advanced/simple search forms`
			`*`
			`* Variables that come in as GET vars:`
RELEASE 0.9.7 2009-06-30 09:29:51 +00:00			`* - server_id (handled in common.php)`
RELEASE 0.9.0 2009-06-30 08:05:37 +00:00			`* - search (true if performing a search, empty to just draw form)`
			`* For simple searches:`
			`* - attribute, criterion, filter`
			`* For advanced searches:`
			`* - base_dn, scope, filter`
RELEASE 0.9.7 2009-06-30 09:29:51 +00:00			`*`
			`* @package phpLDAPadmin`
			`* @todo Search is probably broken, since base_dn is now an array`
			`*/`
			`/**`
RELEASE 0.9.0 2009-06-30 08:05:37 +00:00			`*/`

RELEASE 0.9.5 2009-06-30 09:22:30 +00:00			`require './common.php';`

RELEASE 0.9.7 2009-06-30 09:29:51 +00:00			`if( isset($ldapserver) && ! $ldapserver->haveAuthInfo())`
			`pla_error( $lang['not_enough_login_info'] );`
RELEASE 0.9.2 2009-06-30 08:09:20 +00:00
RELEASE 0.9.5 2009-06-30 09:22:30 +00:00			`// Output format, table or list?`
			`$result_formats = array( 'list', 'table' );`
RELEASE 0.9.7 2009-06-30 09:29:51 +00:00			`$format = isset( $_GET['format'] ) ? $_GET['format'] : $config->GetValue('search','display');`
RELEASE 0.9.5 2009-06-30 09:22:30 +00:00
RELEASE 0.9.7 2009-06-30 09:29:51 +00:00			`if( ! in_array( $format, $result_formats ) )`
			`$format = 'list';`
RELEASE 0.9.0 2009-06-30 08:05:37 +00:00
			`// build the server drop-down html and JavaScript array (for base_dns)`
RELEASE 0.9.7 2009-06-30 09:29:51 +00:00			`$js_on_change_string = '';`
			`if( isset( $_GET['form'] ) && $_GET['form'] == 'advanced' )`
			`$js_on_change_string =`
			`'onChange="document.forms[0].base_dn.value=servers[document.forms[0].server_id.value].base_dn"';`

			`if (isset($ldapserver)) {`
			`$server_menu_html = server_select_list($ldapserver->server_id,true,'server_id',$js_on_change_string);`
			`$server_info_list = server_info_list();`
RELEASE 0.9.0 2009-06-30 08:05:37 +00:00			`}`
RELEASE 0.9.1 2009-06-30 08:07:14 +00:00
RELEASE 0.9.7 2009-06-30 09:29:51 +00:00			`$filter = isset( $_GET['filter'] ) ? clean_search_vals($_GET['filter']) : null;`
RELEASE 0.9.2 2009-06-30 08:09:20 +00:00			`$attr = isset( $_GET['attribute'] ) ? $_GET['attribute'] : null;`
RELEASE 0.9.0 2009-06-30 08:05:37 +00:00
			`// grab the base dn for the search`
RELEASE 0.9.7 2009-06-30 09:29:51 +00:00			`if( isset( $_GET['base_dn'] ) && $_GET['base_dn'] ) {`
RELEASE 0.9.0 2009-06-30 08:05:37 +00:00			`$base_dn = $_GET['base_dn'];`
RELEASE 0.9.7 2009-06-30 09:29:51 +00:00			`$base_dn_is_invalid = false;`
			`$base_dn_does_not_exist = false;`

			`if( trim( $base_dn ) )`
			`if( ! is_dn_string( $base_dn ) )`
			`$base_dn_is_invalid = true;`

			`elseif( ! dn_exists( $ldapserver, $base_dn ) )`
			`$base_dn_does_not_exist = true;`

			`$base_dns = array($base_dn);`
			`} else`
			`if (isset($ldapserver))`
			`$base_dns = $ldapserver->getBaseDN();`

RELEASE 0.9.2 2009-06-30 08:09:20 +00:00			`$criterion = isset( $_GET['criterion'] ) ? $_GET['criterion'] : null;`
RELEASE 0.9.7 2009-06-30 09:29:51 +00:00			`if (isset($_GET['form']))`
			`$_SESSION['form'] = $_GET['form'];`
			`$form = isset( $_SESSION['form'] ) ? $_SESSION['form'] : null;`
RELEASE 0.9.2 2009-06-30 08:09:20 +00:00			`$scope = isset( $_GET['scope'] ) ? $_GET['scope'] : 'sub';`

RELEASE 0.9.7 2009-06-30 09:29:51 +00:00			`include './header.php';`
			`?>`
RELEASE 0.9.0 2009-06-30 08:05:37 +00:00
			`<body>`
			`<center>`

RELEASE 0.9.7 2009-06-30 09:29:51 +00:00			`<?php`
			`if( $form == 'advanced' ) {`
			`require LIBDIR.'search_form_advanced.php';`
RELEASE 0.9.0 2009-06-30 08:05:37 +00:00
RELEASE 0.9.5 2009-06-30 09:22:30 +00:00			`} elseif( $form == 'predefined' ) {`
RELEASE 0.9.7 2009-06-30 09:29:51 +00:00			`require LIBDIR.'search_form_predefined.php';`
RELEASE 0.9.5 2009-06-30 09:22:30 +00:00
RELEASE 0.9.0 2009-06-30 08:05:37 +00:00			`} else /* Draw simple search form */ {`

RELEASE 0.9.7 2009-06-30 09:29:51 +00:00			`// process_config();`
RELEASE 0.9.0 2009-06-30 08:05:37 +00:00
RELEASE 0.9.7 2009-06-30 09:29:51 +00:00			`require LIBDIR.'search_form_simple.php';`
			`}`
			`?>`
RELEASE 0.9.0 2009-06-30 08:05:37 +00:00
			`</center>`

RELEASE 0.9.7 2009-06-30 09:29:51 +00:00			`<?php`
RELEASE 0.9.0 2009-06-30 08:05:37 +00:00
RELEASE 0.9.5 2009-06-30 09:22:30 +00:00			`flush();`

RELEASE 0.9.7 2009-06-30 09:29:51 +00:00			`if( isset( $_GET['search'] ) ) {`
RELEASE 0.9.0 2009-06-30 08:05:37 +00:00			`if( $form == 'advanced' ) {`
RELEASE 0.9.7 2009-06-30 09:29:51 +00:00			`if (isset( $_GET['display_attrs'])) {`
RELEASE 0.9.7.2 2009-06-30 09:41:11 +00:00			`$search_result_attributes = explode(',',rawurldecode(preg_replace('/\s+/','',rawurldecode($_GET['display_attrs']))));`
RELEASE 0.9.7 2009-06-30 09:29:51 +00:00			`} else {`
			`$search_result_attributes = $config->GetValue('search','result_attributes');`
			`}`
			`// $search_result_attributes = isset( $_GET['display_attrs'] ) ?`
			`// rawurldecode( $_GET['display_attrs'] ) : ( isset( $search_result_attributes ) ?`
			`// $search_result_attributes : "dn, cn" );`

			`//process_config();`
			`} else {`
			`$search_result_attributes = $config->GetValue('search','result_attributes');`
			`}`
RELEASE 0.9.0 2009-06-30 08:05:37 +00:00
			`// do we have enough authentication information for the specified server_id`
RELEASE 0.9.7 2009-06-30 09:29:51 +00:00			`if( ! $ldapserver->haveAuthInfo() ) {`
			`$login_url = sprintf('login_form.php?server_id=%s&redirect=%s',`
			`$ldapserver->server_id,rawurlencode($_SERVER['REQUEST_URI'])); ?>`
RELEASE 0.9.0 2009-06-30 08:05:37 +00:00			`<center>`
			`<br />`
RELEASE 0.9.2 2009-06-30 08:09:20 +00:00			`<?php echo $lang['you_have_not_logged_into_server']; ?><br />`
			`<a href="<?php echo $login_url; ?>"><?php echo $lang['click_to_go_to_login_form']; ?></a>.`
RELEASE 0.9.0 2009-06-30 08:05:37 +00:00			`</center>`
RELEASE 0.9.7 2009-06-30 09:29:51 +00:00
RELEASE 0.9.0 2009-06-30 08:05:37 +00:00			`<?php`
			`exit;`
			`}`

RELEASE 0.9.7 2009-06-30 09:29:51 +00:00			`if( isset( $_GET['predefined'] ) ) {`
RELEASE 0.9.5 2009-06-30 09:22:30 +00:00			`$predefined = $_GET['predefined'];`
RELEASE 0.9.7 2009-06-30 09:29:51 +00:00
			`if( is_numeric( $predefined ) ) {`
RELEASE 0.9.5 2009-06-30 09:22:30 +00:00			`$query = get_cleaned_up_predefined_search( $predefined );`

RELEASE 0.9.7 2009-06-30 09:29:51 +00:00			`$search_result_attributes = explode(', ',$query['attributes']);`
RELEASE 0.9.5 2009-06-30 09:22:30 +00:00			`$search_attributes_display = $search_result_attributes;`
			`$search_attributes = $search_result_attributes;`

RELEASE 0.9.7 2009-06-30 09:29:51 +00:00			`//process_config();`

RELEASE 0.9.5 2009-06-30 09:22:30 +00:00			`$filter = $query['filter'];`
			`$scope = $query['scope'];`
RELEASE 0.9.7 2009-06-30 09:29:51 +00:00			`if (is_array($query['base']))`
			`$base_dns = $query['base'];`
			`else`
			`$base_dns = array($query['base']);`

			`$ldapserver = $ldapservers->Instance($query['server']);`
			`}`

			`} else {`
			`$predefined = '';`
RELEASE 0.9.5 2009-06-30 09:22:30 +00:00			`}`
RELEASE 0.9.7 2009-06-30 09:29:51 +00:00
			`if( $filter ) {`
RELEASE 0.9.0 2009-06-30 08:05:37 +00:00			`// if they are using the simple search form, build an LDAP search filter from their input`
RELEASE 0.9.7 2009-06-30 09:29:51 +00:00			`if( $form == 'simple' & ! is_numeric( $predefined ) ) {`

RELEASE 0.9.0 2009-06-30 08:05:37 +00:00			`switch( $criterion ) {`
			`case 'starts with':`
RELEASE 0.9.1 2009-06-30 08:07:14 +00:00			`// to fix bug 789113`
			`if( $filter == "*" )`
			`$filter = "";`
RELEASE 0.9.7 2009-06-30 09:29:51 +00:00
RELEASE 0.9.0 2009-06-30 08:05:37 +00:00			`$filter = "($attr=$filter*)";`
			`break;`
RELEASE 0.9.7 2009-06-30 09:29:51 +00:00
RELEASE 0.9.0 2009-06-30 08:05:37 +00:00			`case 'contains':`
RELEASE 0.9.1 2009-06-30 08:07:14 +00:00			`// to fix bug 789113`
			`if( $filter == "*" )`
			`$filter = "($attr=*)";`
RELEASE 0.9.7 2009-06-30 09:29:51 +00:00
RELEASE 0.9.1 2009-06-30 08:07:14 +00:00			`else`
			`$filter = "($attr=$filter)";`
RELEASE 0.9.7 2009-06-30 09:29:51 +00:00
RELEASE 0.9.0 2009-06-30 08:05:37 +00:00			`break;`
RELEASE 0.9.7 2009-06-30 09:29:51 +00:00
RELEASE 0.9.0 2009-06-30 08:05:37 +00:00			`case 'ends with':`
RELEASE 0.9.1 2009-06-30 08:07:14 +00:00			`// to fix bug 789113`
			`if( $filter == "*" )`
			`$filter = "";`
RELEASE 0.9.7 2009-06-30 09:29:51 +00:00
RELEASE 0.9.0 2009-06-30 08:05:37 +00:00			`$filter = "($attr=*$filter)";`
			`break;`
RELEASE 0.9.7 2009-06-30 09:29:51 +00:00
RELEASE 0.9.0 2009-06-30 08:05:37 +00:00			`case 'equals':`
			`$filter = "($attr=$filter)";`
			`break;`
RELEASE 0.9.7 2009-06-30 09:29:51 +00:00
RELEASE 0.9.0 2009-06-30 08:05:37 +00:00			`case 'sounds like':`
			`$filter = "($attr~=$filter)";`
			`break;`
RELEASE 0.9.7 2009-06-30 09:29:51 +00:00
RELEASE 0.9.0 2009-06-30 08:05:37 +00:00			`default:`
RELEASE 0.9.7 2009-06-30 09:29:51 +00:00			`pla_error( $lang['unrecognized_criteria_option'] .`
			`htmlspecialchars( $criterion ) .`
			`$lang['if_you_want_to_add_criteria'] );`
RELEASE 0.9.0 2009-06-30 08:05:37 +00:00			`}`
			`}`
RELEASE 0.9.7 2009-06-30 09:29:51 +00:00
RELEASE 0.9.5 2009-06-30 09:22:30 +00:00			`echo "<center>" . $lang['searching'] . "</center>\n";`
RELEASE 0.9.2 2009-06-30 08:09:20 +00:00			`flush();`

			`// prevent script from bailing early on a long delete`
			`@set_time_limit( 0 );`

RELEASE 0.9.7 2009-06-30 09:29:51 +00:00			`$size_limit = $config->GetValue('search','size_limit');`
			`// Sanity check`
			`if( $size_limit < 1 )`
			`$size_limit = 1;`
RELEASE 0.9.5 2009-06-30 09:22:30 +00:00
			`$page = isset( $_GET['page'] ) ? $_GET['page'] : 0;`
RELEASE 0.9.2 2009-06-30 08:09:20 +00:00
RELEASE 0.9.0 2009-06-30 08:05:37 +00:00			`$time_start = utime();`
RELEASE 0.9.7 2009-06-30 09:29:51 +00:00			`$time_elapsed = 0;`

			`foreach ($base_dns as $base_dn) {`
			`if (! dn_exists( $ldapserver, $base_dn ) ) {`
RELEASE 0.9.7.1 2009-06-30 09:40:37 +00:00			`if (DEBUG_ENABLED)`
			`debug_log('BaseDN [%s] skipped as it doesnt exist in [%s].',1,`
			`$base_dn,$ldapserver->server_id);`

RELEASE 0.9.7 2009-06-30 09:29:51 +00:00			`continue;`
			`} else {`
RELEASE 0.9.7.1 2009-06-30 09:40:37 +00:00			`if (DEBUG_ENABLED)`
			`debug_log('Search with base DN [%s]',9,$base_dn);`
RELEASE 0.9.7 2009-06-30 09:29:51 +00:00			`}`

RELEASE 0.9.2 2009-06-30 08:09:20 +00:00			`if( $scope == 'base' )`
RELEASE 0.9.7 2009-06-30 09:29:51 +00:00			`$results = @ldap_read( $ldapserver->connect(false), $base_dn, $filter, $search_result_attributes,`
RELEASE 0.9.7.1 2009-06-30 09:40:37 +00:00			`0, 0, 0, $config->GetValue('deref','search') );`
RELEASE 0.9.7 2009-06-30 09:29:51 +00:00
RELEASE 0.9.2 2009-06-30 08:09:20 +00:00			`elseif( $scope == 'one' )`
RELEASE 0.9.7 2009-06-30 09:29:51 +00:00			`$results = @ldap_list( $ldapserver->connect(false), $base_dn, $filter, $search_result_attributes,`
RELEASE 0.9.7.1 2009-06-30 09:40:37 +00:00			`0, 0, 0, $config->GetValue('deref','search') );`
RELEASE 0.9.7 2009-06-30 09:29:51 +00:00
RELEASE 0.9.2 2009-06-30 08:09:20 +00:00			`else // scope == 'sub'`
RELEASE 0.9.7 2009-06-30 09:29:51 +00:00			`$results = @ldap_search( $ldapserver->connect(false), $base_dn, $filter, $search_result_attributes,`
			`0, 0, 0, $config->GetValue('deref','search') );`

			`$errno = @ldap_errno( $ldapserver->connect(false) );`

RELEASE 0.9.5 2009-06-30 09:22:30 +00:00			`if( ! $results ) {`
RELEASE 0.9.7.1 2009-06-30 09:40:37 +00:00			`pla_error( $lang['error_performing_search'],`
			`$ldapserver->error(), $ldapserver->errno() );`
RELEASE 0.9.5 2009-06-30 09:22:30 +00:00			`}`

RELEASE 0.9.0 2009-06-30 08:05:37 +00:00			`$time_end = utime();`
RELEASE 0.9.7 2009-06-30 09:29:51 +00:00			`$time_elapsed += round( $time_end - $time_start, 2 );`
			`$count = @ldap_count_entries( $ldapserver->connect(), $results );`
RELEASE 0.9.1 2009-06-30 08:07:14 +00:00
RELEASE 0.9.5 2009-06-30 09:22:30 +00:00			`$start_entry = $page * $size_limit;`
			`$end_entry = min( $start_entry + $size_limit + 1, $count+1 );`
			`?>`
RELEASE 0.9.0 2009-06-30 08:05:37 +00:00
RELEASE 0.9.5 2009-06-30 09:22:30 +00:00			`<table class="search_header">`
			`<tr>`
			`<td style="vertical-align: top">`
			`<nobr><?php echo $lang['entries_found'] . '  <b>' . number_format( $count ) ?></b> </nobr>`
			`<small><nobr>(<?php echo $time_elapsed; ?> <?php echo $lang['seconds']; ?>)</nobr></small>`
			`</td>`
			`<td style="text-align: right">`

			`<small>`
			`<nobr>`
RELEASE 0.9.7 2009-06-30 09:29:51 +00:00			`<?php`
			`printf('[ <a href="export_form.php?server_id=%s&scope=%s&dn=%s&filter=%s&attributes=%s" /><img src="images/save.png" /> %s</a> ]',`
			`$ldapserver->server_id,$scope,urlencode($base_dn),urlencode($filter),urlencode(join(', ',$search_result_attributes)),$lang['export_results']);`

			`printf('[ <img src="images/rename.png" /> %s:',$lang['format']);`

			`foreach( $result_formats as $f ) {`
			`echo ' ';`

			`if( $format == $f ) {`
			`echo '<b>' . $lang[$f] . '</b>';`

			`} else {`
			`$php_self = $_SERVER['PHP_SELF'];`
			`$query_string = array_to_query_string( $_GET, array( 'format' ) );`
			`$query_string .= "&format=$f";`
			`echo "<a href=\"$php_self?$query_string\">" . $lang[$f] . "</a>";`
			`}`
			`} ?>`

RELEASE 0.9.5 2009-06-30 09:22:30 +00:00			`]`
			`</small>`
			`</nobr>`
RELEASE 0.9.7 2009-06-30 09:29:51 +00:00			`<?php if( $form == 'simple' \|\| $form == 'predefined' ) { ?>`
			`<br /><nobr><small><?php echo $lang['filter_performed']; ?>`
			`<?php echo htmlspecialchars( $filter ); ?></small></nobr>`
			`<?php } ?>`
RELEASE 0.9.5 2009-06-30 09:22:30 +00:00			`</td>`
			`</tr>`
			`</table>`

RELEASE 0.9.7 2009-06-30 09:29:51 +00:00			`<?php`
RELEASE 0.9.5 2009-06-30 09:22:30 +00:00
RELEASE 0.9.7 2009-06-30 09:29:51 +00:00			`// The LDAP error code for the size limit exceeded error.`
			`define( 'SIZE_LIMIT_EXCEEDED', 4 );`
			`if( $errno && $errno == SIZE_LIMIT_EXCEEDED ) {`
			`echo "<br /><center><small style=\"color:red; white-space: nowrap\">" . $lang['size_limit_exceeded'] . "</small></center><br />\n";`
			`}`
RELEASE 0.9.5 2009-06-30 09:22:30 +00:00
			`// Draw the paging links`
RELEASE 0.9.7 2009-06-30 09:29:51 +00:00			`$pager_html = '';`
			`$total_pages = $count / $size_limit;`
			`$results_per_page = $size_limit;`

RELEASE 0.9.5 2009-06-30 09:22:30 +00:00			`if( $count > $size_limit ) {`
RELEASE 0.9.7 2009-06-30 09:29:51 +00:00			`echo sprintf( $lang['showing_results_x_through_y'], "<b>" . number_format($start_entry+1) . "</b>", "<b>" . number_format($end_entry-1) . "</b>" ) . "<br />\n";`

RELEASE 0.9.5 2009-06-30 09:22:30 +00:00			`$php_self = $_SERVER['PHP_SELF'];`
RELEASE 0.9.7 2009-06-30 09:29:51 +00:00			`if( $page != 0 ) {`
RELEASE 0.9.5 2009-06-30 09:22:30 +00:00			`$query_string = array_to_query_string( $_GET, array( 'page' ) );`
			`$query_string .= '&page=' . ($page-1);`
			`$pager_html .= "<a title=\"" . sprintf( $lang['page_n'],$page ) . "\" href=\"$php_self?$query_string\">&lsaquo;&lsaquo;</a>";`
RELEASE 0.9.7 2009-06-30 09:29:51 +00:00
RELEASE 0.9.5 2009-06-30 09:22:30 +00:00			`} else {`
			`$pager_html .= "&lsaquo;&lsaquo;";`
RELEASE 0.9.2 2009-06-30 08:09:20 +00:00			`}`
RELEASE 0.9.7 2009-06-30 09:29:51 +00:00
RELEASE 0.9.5 2009-06-30 09:22:30 +00:00			`$pager_html .= '  ';`

RELEASE 0.9.7 2009-06-30 09:29:51 +00:00			`// for large search results where we page beyone the first 20 pages,`
			`// print elipsis instead of making the pager be super wide.`
			`$elipsis_printed = false;`
RELEASE 0.9.5 2009-06-30 09:22:30 +00:00			`for( $i=0; $i<$count; $i+=$size_limit ) {`
			`$page_num = $i/$size_limit;`
RELEASE 0.9.7 2009-06-30 09:29:51 +00:00
			`if( $count > $size_limit * 20 && abs( $page_num - $page ) > 10 ) {`

			`if( ! $elipsis_printed ) {`
			`$pager_html .= '...  ';`
			`$elipsis_printed = true;`
			`}`

			`} else if( $page == $page_num ) {`
RELEASE 0.9.5 2009-06-30 09:22:30 +00:00			`$pager_html .= '<b>' . ($page_num + 1) . '</b>';`
RELEASE 0.9.7 2009-06-30 09:29:51 +00:00			`$pager_html .= '  ';`
			`$elipsis_printed = false;`

RELEASE 0.9.5 2009-06-30 09:22:30 +00:00			`} else {`
			`$query_string = array_to_query_string( $_GET, array( 'page' ) );`
			`$query_string .= '&page=' . $page_num;`
			`$pager_html .= "<a href=\"$php_self?$query_string\">" . ($page_num+1) . "</a>";`
RELEASE 0.9.7 2009-06-30 09:29:51 +00:00			`$pager_html .= '  ';`
			`$elipsis_printed = false;`
RELEASE 0.9.2 2009-06-30 08:09:20 +00:00			`}`
RELEASE 0.9.5 2009-06-30 09:22:30 +00:00			`}`
RELEASE 0.9.7 2009-06-30 09:29:51 +00:00
RELEASE 0.9.5 2009-06-30 09:22:30 +00:00			`if( $page+1 < $total_pages ) {`
			`$query_string = array_to_query_string( $_GET, array( 'page' ) );`
			`$query_string .= '&page=' . ($page+1);`
			`$pager_html .= "<a title=\"" . sprintf( $lang['page_n'],($page+2) ) . "\" href=\"$php_self?$query_string\">&rsaquo;&rsaquo;</a>";`
RELEASE 0.9.7 2009-06-30 09:29:51 +00:00
RELEASE 0.9.5 2009-06-30 09:22:30 +00:00			`} else {`
			`$pager_html .= "&rsaquo;&rsaquo;";`
			`}`
RELEASE 0.9.2 2009-06-30 08:09:20 +00:00
RELEASE 0.9.7 2009-06-30 09:29:51 +00:00			`}`
RELEASE 0.9.2 2009-06-30 08:09:20 +00:00
RELEASE 0.9.7 2009-06-30 09:29:51 +00:00			`if( 0 == $count )`
			`echo '<center><h2>' . $lang['no_results'] . '</h2></center>';`

			`else {`
			`echo '<center>' . $pager_html . '</center><br />';`
			`flush();`

			`if( $format == 'list' )`
			`// $lang['list'] - this is here so check_lang_files doesnt prompt us to remove this $lang variable.`
			`require LIBDIR.'search_results_list.php';`

			`elseif( $format == 'table' )`
			`// $lang['table'] - this is here so check_lang_files doesnt prompt us to remove this $lang variable.`
			`require LIBDIR.'search_results_table.php';`

			`else`
			`pla_error( sprintf( $lang['unrecoginzed_search_result_format'], htmlspecialchars( $format ) ) );`
			`echo '<br /><center>' . $pager_html . '</center>';`
			`}`
			`} ?>`
RELEASE 0.9.2 2009-06-30 08:09:20 +00:00
			`<br /><br />`
			`<div class="search_result"><center><span style="font-weight:normal;font-size:75%;">`
			`<?php echo $lang['search_duration']; ?>`
			`<b><?php echo $time_elapsed; ?></b> <?php echo $lang['seconds'];?>.</small></center></div>`
RELEASE 0.9.0 2009-06-30 08:05:37 +00:00
RELEASE 0.9.7 2009-06-30 09:29:51 +00:00			`<?php }`
			`} ?>`
RELEASE 0.9.0 2009-06-30 08:05:37 +00:00			`</body>`
			`</html>`