473 lines
16 KiB
PHP
473 lines
16 KiB
PHP
<?php
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/*
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* edit.php
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* Displays the specified dn from the specified server for editing
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*
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* Variables that come in as GET vars:
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* - dn (rawurlencoded)
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* - server_id
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*/
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/** If an entry has more children than this, stop searching and display this amount with a '+' */
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$max_children = 100;
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require 'config.php';
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require_once 'functions.php';
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$dn = stripslashes( rawurldecode( $_GET['dn'] ) );
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$encoded_dn = rawurlencode( $dn );
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$updated_attr = stripslashes( $_GET['updated_attr'] );
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$server_id = $_GET['server_id'];
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$show_internal_attrs = isset( $_GET['show_internal_attrs'] ) ? true : false;
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$rdn = ldap_explode_dn( $dn, 0 );
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$rdn = $rdn[0];
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check_server_id( $server_id ) or pla_error( "Bad server_id: " . htmlspecialchars( $server_id ) );
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have_auth_info( $server_id ) or pla_error( "Not enough information to login to server. Please check your configuration." );
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pla_ldap_connect( $server_id ) or pla_error( "Coult not connect to LDAP server." );
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$friendly_attrs = process_friendly_attr_table();
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$attrs = get_object_attrs( $server_id, $dn );
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pla_ldap_connect( $server_id ) or pla_error( "Could not connect to LDAP server" );
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$system_attrs = get_entry_system_attrs( $server_id, $dn );
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if( ! $attrs )
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pla_error( "No such dn, " . htmlspecialchars( utf8_decode( $dn ) ) );
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$server_name = $servers[$server_id]['name'];
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// build a list of attributes available for this object based on its objectClasses
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$oclasses = get_object_attr( $server_id, $dn, 'objectClass' );
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if( ! is_array( $oclasses ) )
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$oclasses = array( $oclasses );
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$avail_attrs = array();
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$schema_oclasses = get_schema_objectclasses( $server_id, true );
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foreach( $oclasses as $oclass )
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$avail_attrs = array_merge( $schema_oclasses[ strtolower( $oclass ) ]['must_attrs'],
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$schema_oclasses[ strtolower( $oclass ) ]['may_attrs'],
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$avail_attrs );
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$avail_attrs = array_unique( $avail_attrs );
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$avail_attrs = array_filter( $avail_attrs, "not_an_attr" );
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sort( $avail_attrs );
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/* A boolean flag to indicate whether this entry has a jpegPhoto associated with it.
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* TODO If it does, the jpegPhotos will be drawn at the bottom of the form */
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$has_jpeg_photo = false;
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?>
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<?php include 'header.php'; ?>
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<body>
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<h3 class="title"><?php echo htmlspecialchars( utf8_decode( $rdn ) ); ?></h3>
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<h3 class="subtitle">Server: <b><?php echo $server_name; ?></b> Distinguished Name: <b><?php echo htmlspecialchars( utf8_decode( $dn ) ); ?></b></h3>
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<table class="edit_dn_menu">
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<tr>
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<?php $time = gettimeofday(); $random_junk = md5( strtotime( 'now' ) . $time['usec'] ); ?>
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<td><img src="images/refresh.png" /></td>
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<td><a href="edit.php?server_id=<?php echo $server_id; ?>&dn=<?php echo $encoded_dn; ?>&random=<?php
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echo $random_junk; ?>"
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title="Refresh this entry">Refresh</a></td>
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</tr>
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<?php if( 0 != strcasecmp( $dn, $servers[$server_id]['base'] ) ) { ?>
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<?php /* We won't allow them to delete the base dn of the server */ ?>
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<tr>
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<td><img src="images/trash.png" /></td>
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<td><a href="delete_form.php?server_id=<?php echo $server_id; ?>&dn=<?php echo $encoded_dn; ?>"
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title="You will be prompted to confirm this decision">Delete this entry</a></td>
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</tr>
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<?php } ?>
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<tr>
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<td><img src="images/cut.png" /></td>
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<td><a href="copy_form.php?server_id=<?php echo $server_id; ?>&dn=<?php echo $encoded_dn?>"
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title="Copy this object to another location, a new DN, or another server">Copy this entry</a></td>
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</tr>
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<tr>
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<td><img src="images/save.png" /></td>
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<?php $ldif_url = "ldif_export.php?server_id=$server_id&dn=$encoded_dn&scope=base"; ?>
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<td><a href="<?php echo $ldif_url; ?>" title="Save an LDIF dump of this object">Export to LDIF</a>
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(<a href="<?php echo $ldif_url; ?>&format=mac" title="Macintosh style carriage returns">mac</a>)
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(<a href="<?php echo $ldif_url; ?>&format=win" title="Windows style carriage returns">win</a>)
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(<a href="<?php echo $ldif_url; ?>&format=unix" title="Unix style carriage returns">unix</a>)
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</td>
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</tr>
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<tr>
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<td><img src="images/star.png" /></td>
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<td><a href="<?php echo "create_form.php?server_id=$server_id&container=$encoded_dn"; ?>">Create a child entry</a></td>
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</tr>
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<?php flush(); ?>
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<?php $children = get_container_contents( $server_id, $dn, $max_children );
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if( ($children_count = count( $children ) ) > 0 ) {
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if( $children_count == $max_children )
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$children_count = $children_count . '+';
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?>
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<tr>
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<td><img src="images/children.png" /></td>
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<td><a href="search.php?search=true&server_id=<?php echo $server_id; ?>&filter=<?php echo rawurlencode('objectClass=*'); ?>&base_dn=<?php echo $encoded_dn; ?>&form=advanced&scope=one">View <?php echo $children_count; ?> <?php echo ($children_count==1?'child':'children');?></a></td>
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</tr>
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<?php } ?>
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<?php if( $children_count > 0 ) { ?>
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<tr>
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<td><img src="images/save.png" /></td>
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<?php $ldif_url = "ldif_export.php?server_id=$server_id&dn=$encoded_dn&scope=sub"; ?>
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<td><a href="<?php echo $ldif_url; ?>" title="Save an LDIF dump of this object and all of its children">Export subtree to LDIF</a>
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(<a href="<?php echo $ldif_url; ?>&format=mac" title="Macintosh style carriage returns">mac</a>)
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(<a href="<?php echo $ldif_url; ?>&format=win" title="Windows style carriage returns">win</a>)
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(<a href="<?php echo $ldif_url; ?>&format=unix" title="Unix style carriage returns">unix</a>)
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</td>
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</tr>
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<?php } ?>
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<?php if( in_array( 'jpegPhoto', $avail_attrs ) ) { ?>
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<?php $new_jpeg_href = "new_jpeg_photo_form.php?server_id=$server_id&dn=$encoded_dn&attr=jpegPhoto"; ?>
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<tr>
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<td><img src="images/photo.png" /></td>
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<td><a href="<?php echo $new_jpeg_href; ?>">Add a jpegPhoto</a></td>
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</tr>
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<?php } ?>
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</table>
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<br />
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<table class="edit_dn" cellspacing="0">
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<!-- Form to rename this entry -->
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<tr class="row1">
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<td class="heading"><acronym title="Change this entry's RDN">Rename Entry</acronym></td>
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<td class="heading" align="right">
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<nobr>
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<form action="rename.php" method="post" class="edit_dn" />
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<input type="hidden" name="server_id" value="<?php echo $server_id; ?>" />
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<input type="hidden" name="dn" value="<?php echo $encoded_dn; ?>" />
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<input type="text" name="new_rdn" size="40" value="<?php echo htmlspecialchars( utf8_decode( $rdn ) ); ?>" />
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<input class="update_dn" type="submit" value="Rename" />
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</form>
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</nobr>
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</td>
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<tr class="spacer"><td colspan="2"></td></tr>
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<form action="new_attr.php" method="post">
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<input type="hidden" name="server_id" value="<?php echo $server_id; ?>" />
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<input type="hidden" name="dn" value="<?php echo $encoded_dn; ?>" />
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<!-- Form to add a new attribute to this entry -->
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<tr class="row1">
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<td class="heading">
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<nobr>
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<acronym title="Add a new attribute/value to this entry">Add New Attribute</acronym>
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</nobr>
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</td>
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<td class="heading" align="right"><nobr>
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<?php if( is_array( $avail_attrs ) && count( $avail_attrs ) > 0 ) { ?>
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<select name="attr">
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<?php foreach( $avail_attrs as $a ) {
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// is there a user-friendly translation available for this attribute?
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if( isset( $friendly_attrs[ strtolower( $a ) ] ) ) {
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$attr_display = htmlspecialchars( $friendly_attrs[ strtolower( $a ) ] ) . " (" .
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htmlspecialchars($a) . ")";
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} else {
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$attr_display = htmlspecialchars( $a );
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}
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echo $attr_display;
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$attr_select_html .= "<option>$attr_display</option>\n";
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echo "<option value=\"" . htmlspecialchars($a) . "\">$attr_display</option>";
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} ?>
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</select>
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<input type="text" name="val" size="20" />
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<input type="submit" name="submit" value="Add" class="update_dn" />
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<?php } else { ?>
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<small>(no new attributes available for this entry)</small>
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<?php } ?>
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</nobr></td>
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</form>
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</tr>
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<?php flush(); ?>
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<tr class="spacer"><td colspan="2"></td></tr>
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<tr class="row1">
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<td class="heading" colspan="2">
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<nobr>
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<?php if( $show_internal_attrs ) { ?>
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<a href="edit.php?server_id=<?php echo $server_id; ?>&dn=<?php echo $encoded_dn; ?>"
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><img src="images/minus.png" title="Hide internal attributes" /></a>
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<acronym title="Attributes set automatically by the system">Internal Attriubtes</acronym>
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<?php } else { ?>
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<a href="edit.php?server_id=<?php echo $server_id; ?>&dn=<?php echo $encoded_dn; ?>&show_internal_attrs=true">
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<img src="images/plus.png" title="Show internal attributes" /></a>
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<acronym title="Attributes set automatically by the system (click + to display)">Internal Attriubtes</acronym>
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<small>(hidden)</small>
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<?php } ?>
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</nobr>
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</td>
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</tr>
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<?php
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if( $show_internal_attrs ) {
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$counter = 0;
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foreach( get_entry_system_attrs( $server_id, $dn ) as $attr => $val ) {
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$counter++
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?>
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<tr class="<?php echo ($counter%2==0?'row1':'row2');?>">
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<td class="attr"><b><?php echo htmlspecialchars( $attr ); ?></b></td>
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<td class="val"><?php echo htmlspecialchars( $val ); ?></td>
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</tr>
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<?php }
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if( $counter == 0 )
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echo "<tr class=\"row2\"><td colspan=\"2\"><center>(none)</center></td></tr>\n";
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}
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?>
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<?php flush(); ?>
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<tr class="spacer"><td colspan="2"></td></tr>
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<!-- Table of attributes/values to edit -->
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<tr class="row1">
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<td class="heading" colspan="2">
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<nobr>
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<acronym title="Edit the contents of the form below and click Save.">Modify Attributes</acronym>
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</nobr>
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</td>
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</tr>
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<form action="update_confirm.php" method="post">
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<input type="hidden" name="server_id" value="<?php echo $server_id; ?>" />
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<input type="hidden" name="dn" value="<?php echo rawurlencode($dn); ?>" />
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<?php if( $edit_dn_schema_lookup ) $schema_attrs = get_schema_attributes( $server_id ); ?>
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<?php $counter=0; ?>
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<?php foreach( $attrs as $attr => $vals ) {
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flush();
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if( $attr == 'dn' )
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continue;
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// is there a user-friendly translation available for this attribute?
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if( isset( $friendly_attrs[ strtolower( $attr ) ] ) ) {
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$attr_display = "<acronym title=\"Alias for $attr\">" .
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$friendly_attrs[ strtolower( $attr ) ] . "</acronym>";
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} else {
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$attr_display = $attr;
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}
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?>
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<?php if( $attr == $updated_attr ) { ?>
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<tr class="updated_attr">
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<?php } else { ?>
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<?php if( $counter++ % 2 == 0 ) { ?>
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<tr class="row2">
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<?php } else { ?>
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<tr class="row1">
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<?php } ?>
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<?php } ?>
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<?php $add_href = "add_value_form.php?server_id=$server_id&dn=$encoded_dn&attr=" . rawurlencode( $attr ); ?>
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<td class="attr">
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<b><?php echo $attr_display; ?></b><br />
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<small>(<a href="<?php echo $add_href; ?>"
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title="Add an additional value to this attribute">add value</a>)</small>
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</td>
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<td class="val">
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<?php if( 0==strcasecmp( $attr, 'jpegPhoto' ) ) {
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$has_jpeg_photo = true;
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// Don't draw the delete buttons if there is more than one jpegPhoto
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// (phpLDAPAdmin can't handle this case yet)
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if( is_array( $vals ) )
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draw_jpeg_photos( $server_id, $dn, false );
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else
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draw_jpeg_photos( $server_id, $dn, true );
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// proceed to the next attribute
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continue;
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} ?>
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<?php /*
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* This is next IF statement is a KLUGE!! If anyone knows a better way to check for
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* binary data that works with UTF-8 encoded strings, please help
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*/
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?>
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<?php if( 0==strcasecmp( $attr, 'networkAddress' ) ) { ?>
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<small>This attribute contains binary data,<br />
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which cannot be safely displayed<br />
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or edited in a web-browser.</small>
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</td>
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<?php continue; ?>
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<?php } ?>
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<?php /* is this a multi-valued attribute? */ ?>
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<?php if( is_array( $vals ) ) { ?>
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<?php foreach( $vals as $i => $val ) { ?>
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<?php $val = utf8_decode( $val ); ?>
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<nobr>
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<!-- The old_values array will let update.php know if the entry contents changed
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between the time the user loaded this page and saved their changes. -->
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<input type="hidden"
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name="old_values[<?php echo htmlspecialchars( $attr ); ?>][<?php echo $i; ?>]"
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value="<?php echo htmlspecialchars($val); ?>" />
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<input type="text"
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size="60"
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name="new_values[<?php echo htmlspecialchars( $attr ); ?>][<?php echo $i; ?>]"
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value="<?php echo htmlspecialchars($val); ?>" /></nobr><br />
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<?php } ?>
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<?php /* this a single-valued attribute */ ?>
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<?php } else { ?>
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<?php $val = $vals; ?>
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<?php $val = utf8_decode( $val ); ?>
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<nobr>
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<?php /* This series of if/elseif/else is for special cases of attributes (userPassword, boolean, etc) */ ?>
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<?php if( 0 == strcasecmp( $attr, 'userpassword' ) ) { ?>
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<?php /* Capture the stuff in the { } if any */
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preg_match( "/{([^}]+)}/", $val, $enc_type); $enc_type = strtolower($enc_type[1]); ?>
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<?php /* handle crypt types */
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if($enc_type == "crypt") {
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preg_match( '/{[^}]+}\$(.)\$/', $val, $salt);
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switch( $salt[1] ) {
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case '': // CRYPT_STD_DES
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$enc_type = "crypt";
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break;
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case '1': // CRYPT_MD5
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$enc_type = "md5crypt";
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break;
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case '2': // CRYPT_BLOWFISH
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$enc_type = "blowfish";
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break;
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default:
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$enc_type = "crypt";
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}
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} ?>
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<input type="hidden"
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name="old_values[userpassword]"
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value="<?php echo htmlspecialchars($val); ?>" />
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<input size="48"
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type="text"
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name="new_values[userpassword]"
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value="<?php echo htmlspecialchars($val); ?>" />
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<select name="enc_type">
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<option>clear</option>
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<option<?php echo $enc_type=='crypt'?' selected':''; ?>>crypt</option>
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<option<?php echo $enc_type=='md5'?' selected':''; ?>>md5</option>
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<option<?php echo $enc_type=='md5crypt'?' selected':''; ?>>md5crypt</option>
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<option<?php echo $enc_type=='blowfish'?' selected':''; ?>>blowfish</option>
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<option<?php echo $enc_type=='sha'?' selected':''; ?>>sha</option>
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</select>
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<?php } elseif( $edit_dn_schema_lookup &&
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'Boolean' == $schema_attrs[ strtolower($attr) ]['type'] ) { ?>
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<input type="hidden"
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name="old_values[<?php echo htmlspecialchars( $attr ); ?>]"
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value="<?php echo htmlspecialchars($val); ?>" />
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<select name="new_values[<?php echo htmlspecialchars( $attr ); ?>]">
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<option value="TRUE"<?php echo ($val=='TRUE' ? ' selected' : ''); ?>>TRUE</option>
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<option value="FALSE"<?php echo ($val=='FALSE' ? ' selected' : ''); ?>>FALSE</option>
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<option value="">(none -- remove value)</option>
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</select>
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<?php } else { ?>
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<input type="hidden"
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name="old_values[<?php echo htmlspecialchars( $attr ); ?>]"
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value="<?php echo htmlspecialchars($val); ?>" />
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<input size="60"
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type="text"
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name="new_values[<?php echo htmlspecialchars( $attr ); ?>]"
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value="<?php echo htmlspecialchars($val); ?>" />
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<?php } ?>
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</nobr>
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<?php } ?>
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</td>
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</tr>
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<?php } ?>
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<tr><td colspan="2"><center><input type="submit" value="Save Changes" /></center></form></td></tr>
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<?php
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?>
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</table>
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<?php /* If this entry has a jpegPhoto, we need to provide a form for it to submit when deleting it. */ ?>
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<?php if( $has_jpeg_photo ) { ?>
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<script language="javascript">
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<!--
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function deleteJpegPhoto()
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{
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if( confirm( "Really delete jpegPhoto?" ) )
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document.delete_jpeg_photo_form.submit();
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}
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-->
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</script>
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<!-- TODO: Go to update_confirm.php instead of directly to update.php -->
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<form name="delete_jpeg_photo_form" action="update.php" method="post">
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<input type="hidden" name="server_id" value="<?php echo $server_id; ?>" />
|
|
<input type="hidden" name="dn" value="<?php echo $encoded_dn; ?>" />
|
|
<input type="hidden" name="update_array[jpegPhoto]" value="" />
|
|
</form>
|
|
<?php } ?>
|
|
|
|
<?php
|
|
|
|
function not_an_attr( $x )
|
|
{
|
|
global $attrs;
|
|
return ! isset( $attrs[ strtolower( $x ) ] );
|
|
}
|
|
|
|
?>
|