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< ? php
/************************************************************************** \
* phpGroupWare *
* http :// www . phpgroupware . org *
* -------------------------------------------- *
* This program is free software ; you can redistribute it and / or modify it *
* under the terms of the GNU General Public License as published by the *
* Free Software Foundation ; either version 2 of the License , or ( at your *
* option ) any later version . *
\ **************************************************************************/
/* $Id$ */
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$d1 = strtolower ( substr ( $phpgw_info [ " server " ][ " api_dir " ], 0 , 3 ));
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$d2 = strtolower ( substr ( $phpgw_info [ " server " ][ " server_root " ], 0 , 3 ));
if ( $d1 == " htt " || $d1 == " ftp " || $d2 == " htt " || $d2 == " ftp " ) {
echo " Failed attempt to break in via an old Security Hole!<br> \n " ;
exit ;
} unset ( $d1 ); unset ( $d2 );
// Since LDAP will return system accounts, there are a few we don't want to login.
$phpgw_info [ " server " ][ " global_denied_users " ] = array ( 'root' => True ,
'bin' => True ,
'daemon' => True ,
'adm' => True ,
'lp' => True ,
'sync' => True ,
'shutdown' => True ,
'halt' => True ,
'mail' => True ,
'news' => True ,
'uucp' => True ,
'operator' => True ,
'games' => True ,
'gopher' => True ,
'nobody' => True ,
'xfs' => True ,
'pgsql' => True ,
'mysql' => True ,
'postgres' => True ,
'ftp' => True ,
'gdm' => True ,
'named' => True );
// I had to create this has a wrapper, becuase the phpgw.inc.php files needs it before the classes
// are finished loading (jengo)
function filesystem_separator ()
{
if ( PHP_OS == " Windows " || PHP_OS == " OS/2 " ) {
return " \\ " ;
} else {
return " / " ;
}
}
class common
{
var $phpgw ;
var $iv = " " ;
var $key = " " ;
var $crypto ;
// connect to the ldap server and return a handle
function ldapConnect ( $host = " " , $dn = " " , $passwd = " " )
{
global $phpgw_info ;
if ( ! $host ) {
$host = $phpgw_info [ " server " ][ " ldap_host " ];
}
if ( ! $dn ) {
$dn = $phpgw_info [ " server " ][ " ldap_root_dn " ];
}
if ( ! $passwd ) {
$passwd = $phpgw_info [ " server " ][ " ldap_root_passwd " ];
}
// connect to ldap server
if ( ! $ds = ldap_connect ( $host )) {
printf ( " <b>Error: Can't connect to LDAP server %s!</b><br> " , $host );
return False ;
}
// bind as admin, we not to able to do everything
if ( ! ldap_bind ( $ds , $dn , $passwd )) {
printf ( " <b>Error: Can't bind to LDAP server: %s!</b><br> " , $dn );
return False ;
}
return $ds ;
}
function randomstring ( $size )
{
$s = " " ;
srand (( double ) microtime () * 1000000 );
$random_char = array ( " 0 " , " 1 " , " 2 " , " 3 " , " 4 " , " 5 " , " 6 " , " 7 " , " 8 " , " 9 " , " a " , " b " , " c " , " d " , " e " , " f " ,
" g " , " h " , " i " , " j " , " k " , " l " , " m " , " n " , " o " , " p " , " q " , " r " , " s " , " t " , " u " , " v " ,
" w " , " x " , " y " , " z " , " A " , " B " , " C " , " D " , " E " , " F " , " G " , " H " , " I " , " J " , " K " , " L " ,
" M " , " N " , " O " , " P " , " Q " , " R " , " S " , " T " , " U " , " V " , " W " , " X " , " Y " , " Z " );
for ( $i = 0 ; $i < $size ; $i ++ ) {
$s .= $random_char [ rand ( 1 , 61 )];
}
return $s ;
}
// Look at the note towards the top of this file (jengo)
function filesystem_separator ()
{
return filesystem_separator ();
}
function error_list ( $error )
{
$html_error = '<table border="0" width="50%"><tr><td align="right"><b>' . lang ( " error " ) . '</b>: </td><td align="left">' . $error [ 0 ] . '</td></tr>' ;
for ( $i = 1 ; $i < count ( $error ); $i ++ ) {
$html_error .= '<tr><td> </td><td align="left">' . $error [ $i ] . '</td></tr>' ;
}
return $html_error . '</table>' ;
}
function check_owner ( $record , $link , $label , $extravars = " " )
{
global $phpgw , $phpgw_info ;
$s = '<a href="' . $phpgw -> link ( $link , $extravars ) . '"> ' . lang ( $label ) . ' </a>' ;
if ( ereg ( " ^[0-9]+ $ " , $record )) {
if ( $record != $phpgw_info [ " user " ][ " account_id " ]) {
$s = " " ;
}
} else {
if ( $record != $phpgw_info [ " user " ][ " userid " ]) {
$s = "   " ;
}
}
return $s ;
}
function display_fullname ( $lid , $firstname , $lastname )
{
if ( ! $firstname && ! $lastname ) {
$s = $lid ;
}
if ( ! $firstname && $lastname ) {
$s = $lastname ;
}
if ( $firstname && ! $lastname ) {
$s = $firstname ;
}
if ( $firstname && $lastname ) {
$s = " $lastname , $firstname " ;
}
return $s ;
}
function grab_owner_name ( $id )
{
global $phpgw ;
$phpgw -> db -> query ( " select account_lid,account_firstname,account_lastname from accounts where account_id= " . $id , __LINE__ , __FILE__ );
$phpgw -> db -> next_record ();
return $phpgw -> common -> display_fullname ( $phpgw -> db -> f ( " account_lid " ), $phpgw -> db -> f ( " account_firstname " ), $phpgw -> db -> f ( " account_lastname " ));
}
function create_tabs ( $tabs , $selected , $fontsize = " " )
{
global $phpgw_info ;
$output_text = '<table border="0" cellspacing="0" cellpadding="0"><tr>' ;
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$ir = $phpgw_info [ " server " ][ " images_dir " ];
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if ( $fontsize ) {
$fs = '<font size="' . $fontsize . '">' ;
$fse = '</font>' ;
}
$i = 1 ;
while ( $tab = each ( $tabs )) {
if ( $tab [ 0 ] == $selected ) {
if ( $i == 1 ) {
$output_text .= '<td align="right"><img src="' . $ir . '/tabs-start1.gif"></td>' ;
}
$output_text .= '<td align="left" background="' . $ir . '/tabs-bg1.gif"> <b><a href="'
. $tab [ 1 ][ " link " ] . '" class="tablink">' . $fs . $tab [ 1 ][ " label " ]
. $fse . '</a></b> </td>' ;
if ( $i == count ( $tabs )) {
$output_text .= '<td align="left"><img src="' . $ir . '/tabs-end1.gif"></td>' ;
} else {
$output_text .= '<td align="left"><img src="' . $ir . '/tabs-sepr.gif"></td>' ;
}
} else {
if ( $i == 1 ) {
$output_text .= '<td align="right"><img src="' . $ir . '/tabs-start0.gif"></td>' ;
}
$output_text .= '<td align="left" background="' . $ir . '/tabs-bg0.gif"> <b><a href="'
. $tab [ 1 ][ " link " ] . '" class="tablink">' . $fs . $tab [ 1 ][ " label " ] . $fse
. '</a></b> </td>' ;
if (( $i + 1 ) == $selected ) {
$output_text .= '<td align="left"><img src="' . $ir . '/tabs-sepl.gif"></td>' ;
} else if ( $i == $selected || $i != count ( $tabs )) {
$output_text .= '<td align="left"><img src="' . $ir . '/tabs-sepm.gif"></td>' ;
} else if ( $i == count ( $tabs )) {
if ( $i == $selected ) {
$output_text .= '<td align="left"><img src="' . $ir . '/tabs-end1.gif"></td>' ;
} else {
$output_text .= '<td align="left"><img src="' . $ir . '/tabs-end0.gif"></td>' ;
}
} else {
if ( $i != count ( $tabs )) {
$output_text .= '<td align="left"><img src="' . $ir . '/tabs-sepr.gif"></td>' ;
}
}
}
$i ++ ;
$output_text .= " \n " ;
}
$output_text .= " </table> \n " ;
return $output_text ;
}
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function get_tpl_dir ( $appname = " " ){
global $phpgw_info ;
if ( $appname == " " ){ $appname = $phpgw_info [ " flags " ][ " currentapp " ];}
if ( $appname == " home " || $appname == " logout " || $appname == " login " ){ $appname = " phpgwapi " ;}
if ( empty ( $phpgw_info [ " server " ][ " template_set " ])){ $phpgw_info [ " server " ][ " template_set " ] = " default " ;}
$tpldir = $phpgw_info [ " server " ][ " server_root " ] . " / " . $appname . " /templates/ " . $phpgw_info [ " server " ][ " template_set " ];
$tpldir_default = $phpgw_info [ " server " ][ " server_root " ] . " / " . $appname . " /templates/default " ;
if ( is_dir ( $tpldir )){
return $tpldir ;
} elseif ( is_dir ( $tpldir_default )){
return $tpldir_default ;
} else {
return False ;
}
}
function get_image_dir ( $appname = " " ){
global $phpgw_info ;
if ( $appname == " " ){ $appname = $phpgw_info [ " flags " ][ " currentapp " ];}
if ( empty ( $phpgw_info [ " server " ][ " template_set " ])){ $phpgw_info [ " server " ][ " template_set " ] = " default " ;}
$imagedir = $phpgw_info [ " server " ][ " server_root " ] . " / " . $appname . " /templates/ " . $phpgw_info [ " server " ][ " template_set " ] . " /images " ;
$imagedir_default = $phpgw_info [ " server " ][ " server_root " ] . " / " . $appname . " /templates/default/images " ;
$imagedir_olddefault = $phpgw_info [ " server " ][ " server_root " ] . " / " . $appname . " /images " ;
if ( is_dir ( $imagedir )){
return $imagedir ;
} elseif ( is_dir ( $imagedir_default )){
return $imagedir_default ;
} elseif ( is_dir ( $imagedir_olddefault )){
return $imagedir_olddefault ;
} else {
return False ;
}
}
function get_image_path ( $appname = " " ){
global $phpgw_info ;
if ( $appname == " " ){ $appname = $phpgw_info [ " flags " ][ " currentapp " ];}
if ( empty ( $phpgw_info [ " server " ][ " template_set " ])){ $phpgw_info [ " server " ][ " template_set " ] = " default " ;}
$imagedir = $phpgw_info [ " server " ][ " server_root " ] . " / " . $appname . " /templates/ " . $phpgw_info [ " server " ][ " template_set " ] . " /images " ;
$imagedir_default = $phpgw_info [ " server " ][ " server_root " ] . " / " . $appname . " /templates/default/images " ;
$imagedir_olddefault = $phpgw_info [ " server " ][ " server_root " ] . " / " . $appname . " /images " ;
if ( is_dir ( $imagedir )){
return $phpgw_info [ " server " ][ " webserver_url " ] . " / " . $appname . " /templates/ " . $phpgw_info [ " server " ][ " template_set " ] . " /images " ;
} elseif ( is_dir ( $imagedir_default )){
return $phpgw_info [ " server " ][ " webserver_url " ] . " / " . $appname . " /templates/default/images " ;
} elseif ( is_dir ( $imagedir_olddefault )){
return $phpgw_info [ " server " ][ " webserver_url " ] . " / " . $appname . " /images " ;
} else {
return False ;
}
}
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function show_icon ( & $tpl , $td_width , $appname , $description = " " )
{
global $phpgw_info , $colspan , $phpgw ;
if ( $appname && (( $appname == " home " || $appname == " logout " || $appname == " print " || $appname == " preferences " )
|| ( $phpgw_info [ " user " ][ " apps " ][ $appname ]))) {
if ( isset ( $phpgw_info [ " flags " ][ " navbar_target " ]) && $phpgw_info [ " flags " ][ " navbar_target " ]) {
$target = ' target="' . $phpgw_info [ " flags " ][ " navbar_target " ] . '"' ;
if ( $appname == " logout " ) {
$target = ' target="_top"' ;
}
} else {
$target = " " ;
}
if ( isset ( $colspan ) && $colspan ) {
$colspan ++ ;
} else {
$colspan = 1 ;
}
if ( ! isset ( $description ) || ! $description ) {
$description = $phpgw_info [ " apps " ][ $appname ][ " title " ];
}
$urlbasename = $phpgw_info [ " server " ][ " webserver_url " ];
if ( $appname == " home " ) {
$output_text = " <A href= \" " . $phpgw -> link ( $urlbasename . " /index.php " );
} elseif ( $appname == " logout " ) {
$output_text = " <A href= \" " . $phpgw -> link ( $urlbasename . " /logout.php " );
} elseif ( $appname == " print " ) {
$output_text = " <A href= \" javascript:window.print(); \" " ;
// Changed by Skeeter 03 Dec 00 2000 GMT
// This is to allow for the calendar app to have a default page view.
} elseif ( $appname == " calendar " ) {
if ( isset ( $phpgw_info [ " user " ][ " preferences " ][ " common " ][ " defaultcalendar " ]))
$view = $phpgw_info [ " user " ][ " preferences " ][ " common " ][ " defaultcalendar " ];
else
$view = " index.php " ;
$output_text = " <A href= \" " . $phpgw -> link ( $urlbasename . " / $appname / " . $view );
// end change
} else {
$output_text = " <A href= \" " . $phpgw -> link ( $urlbasename . " / $appname /index.php " );
}
$output_text .= " \" $target > " ;
if ( $phpgw_info [ " user " ][ " preferences " ][ " common " ][ " navbar_format " ] != " text " ) {
if ( $appname != " home " && $appname != " logout " && $appname != " print " ) {
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$output_text .= " <img src= \" " . $this -> get_image_path ( $appname ) . " /navbar.gif \" border=0 alt= \" " . lang ( $description ) . " \" > " ;
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} else {
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$output_text .= " <img src= \" " . $phpgw_info [ " server " ][ " images_dir " ] . " / $appname .gif \" border=0 alt= \" " . lang ( $description ) . " \" > " ;
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}
}
if ( ereg ( " text " , $phpgw_info [ " user " ][ " preferences " ][ " common " ][ " navbar_format " ])) {
$output_text .= " <br><font size= \" -2 \" > " . lang ( $description ) . " </font> " ;
}
$output_text .= " </A> " ;
$tpl -> set_var ( " td_align " , " center " );
$tpl -> set_var ( " td_width " , $td_width );
$tpl -> set_var ( " colspan " , 1 );
$tpl -> set_var ( " value " , $output_text );
$tpl -> parse ( " navbar_columns " , " navbar_column " , True );
}
}
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function navbar ( $force = False )
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{
global $cd , $phpgw , $phpgw_info , $colspan , $PHP_SELF ;
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if (( $phpgw_info [ " user " ][ " preferences " ][ " common " ][ " useframes " ] && $phpgw_info [ " server " ][ " useframes " ] == " allowed " )
|| ( $phpgw_info [ " server " ][ " useframes " ] == " always " )) {
if ( ! $force ) {
return False ;
}
}
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$tpl = new Template ( $phpgw_info [ " server " ][ " template_dir " ]);
$tpl -> set_file ( array ( " navbar " => " navbar.tpl " ,
" navbar_row " => " navbar_row.tpl " ,
" navbar_column " => " navbar_column.tpl "
));
$urlbasename = $phpgw_info [ " server " ][ " webserver_url " ];
if ( ereg ( " text " , $phpgw_info [ " user " ][ " preferences " ][ " common " ][ " navbar_format " ])) {
$td_width = " 7% " ;
} else {
$td_width = " 3% " ;
}
// This is hardcoded for right now
if ( $phpgw_info [ " user " ][ " preferences " ][ " common " ][ " navbar_format " ] == " text " ) {
$tpl -> set_var ( " tr_color " , " FFFFFF " );
} else {
$tpl -> set_var ( " tr_color " , $phpgw_info [ " theme " ][ " navbar_bg " ]);
}
$tpl -> set_var ( " td_align " , " left " );
$tpl -> set_var ( " td_width " , " " );
$tpl -> set_var ( " value " , " " . $phpgw_info [ " user " ][ " fullname " ] . " - "
. lang ( $phpgw -> common -> show_date ( time (), " l " )) . " "
. lang ( $phpgw -> common -> show_date ( time (), " F " )) . " "
. $phpgw -> common -> show_date ( time (), " d, Y " ));
$tpl -> parse ( " navbar_columns " , " navbar_column " , True );
if ( $phpgw_info [ " user " ][ " preferences " ][ " common " ][ " navbar_format " ] == " text " ) {
$tabs [ 1 ][ " label " ] = " home " ;
$tabs [ 1 ][ " link " ] = $phpgw -> link ( $phpgw_info [ " server " ][ " webserver_url " ] . " /index.php " );
if ( $PHP_SELF == $phpgw_info [ " server " ][ " webserver_url " ] . " /index.php " ) {
$selected = 1 ;
}
$i = 2 ;
while ( $permission = each ( $phpgw_info [ " user " ][ " apps " ])) {
if ( $phpgw_info [ " apps " ][ $permission [ 0 ]][ " status " ] != 2 ) {
$tabs [ $i ][ " label " ] = $permission [ 0 ];
$tabs [ $i ][ " link " ] = $phpgw -> link ( $phpgw_info [ " server " ][ " webserver_url " ] . " / " . $permission [ 0 ] . " /index.php " );
if ( ereg ( $permission [ 0 ], $PHP_SELF )) {
$selected = $i ;
}
$i ++ ;
}
}
$tabs [ $i ][ " label " ] = " preferences " ;
$tabs [ $i ][ " link " ] = $phpgw -> link ( $phpgw_info [ " server " ][ " webserver_url " ] . " /preferences/index.php " );
if ( $PHP_SELF == $phpgw_info [ " server " ][ " webserver_url " ] . " /preferences/index.php " ) {
$selected = $i ;
}
$i ++ ;
$tabs [ $i ][ " label " ] = " logout " ;
$tabs [ $i ][ " link " ] = $phpgw -> link ( $phpgw_info [ " server " ][ " webserver_url " ] . " /logout.php " );
$tpl -> set_var ( " td_align " , " center " );
$tpl -> set_var ( " td_width " , $td_width );
$tpl -> set_var ( " colspan " , 1 );
$tpl -> set_var ( " value " , $this -> create_tabs ( $tabs , $selected , - 1 ));
$tpl -> parse ( " navbar_columns " , " navbar_column " , True );
} else {
$this -> show_icon ( & $tpl , $td_width , " home " , " home " );
$this -> show_icon ( & $tpl , $td_width , " print " , " print " );
while ( $permission = each ( $phpgw_info [ " user " ][ " apps " ])) {
if ( $phpgw_info [ " apps " ][ $permission [ 0 ]][ " status " ] != 2 ) {
$this -> show_icon ( & $tpl , $td_width , $permission [ 0 ]);
}
}
$this -> show_icon ( & $tpl , $td_width , " preferences " , " Preferences " );
$this -> show_icon ( & $tpl , $td_width , " logout " , " Logout " );
} // end else
$tpl -> parse ( " navbar_rows " , " navbar_row " , True );
if ( isset ( $phpgw_info [ " user " ][ " apps " ][ " admin " ]) && isset ( $phpgw_info [ " user " ][ " preferences " ][ " common " ][ " show_currentusers " ])) {
if ( $phpgw_info [ " server " ][ " showpoweredbyon " ] != " top " ) {
$phpgw -> db -> query ( " select count(*) from phpgw_sessions " );
$phpgw -> db -> next_record ();
$tpl -> set_var ( " td_align " , " right " );
$tpl -> set_var ( " td_width " , " " );
$tpl -> set_var ( " tr_color " , $phpgw_info [ " theme " ][ " bg_color " ]);
$tpl -> set_var ( " value " , '<a href="' . $phpgw -> link ( $urlbasename . " /admin/currentusers.php " )
. '"> ' . lang ( " Current users " ) . ': ' . $phpgw -> db -> f ( 0 ) . '</a>' );
$tpl -> set_var ( " colspan " ,( $colspan + 1 ));
$tpl -> parse ( " navbar_columns " , " navbar_column " );
$tpl -> parse ( " navbar_rows " , " navbar_row " , True );
}
}
if ( $phpgw_info [ " server " ][ " showpoweredbyon " ] == " top " ) {
if ( ! $phpgw_info [ " user " ][ " preferences " ][ " common " ][ " show_currentusers " ]) {
$tpl -> set_var ( " td_align " , " left " );
$tpl -> set_var ( " td_width " , " " );
$tpl -> set_var ( " tr_color " , $phpgw_info [ " theme " ][ " bg_color " ]);
$tpl -> set_var ( " value " , lang ( " Powered by phpGroupWare version x " , $phpgw_info [ " server " ][ " version " ]));
$tpl -> set_var ( " colspan " , $colspan );
$tpl -> parse ( " navbar_columns " , " navbar_column " );
$tpl -> parse ( " navbar_rows " , " navbar_row " , True );
}
}
if ( $phpgw_info [ " server " ][ " showpoweredbyon " ] == " top "
&& isset ( $phpgw_info [ " user " ][ " apps " ][ " admin " ])
&& isset ( $phpgw_info [ " user " ][ " preferences " ][ " common " ][ " show_currentusers " ])) {
$tpl -> set_var ( " td_align " , " left " );
$tpl -> set_var ( " td_width " , " " );
$tpl -> set_var ( " tr_color " , $phpgw_info [ " theme " ][ " bg_color " ]);
$tpl -> set_var ( " value " , lang ( " Powered by phpGroupWare version x " , $phpgw_info [ " server " ][ " version " ]));
$tpl -> set_var ( " colspan " , 1 );
$tpl -> parse ( " navbar_columns " , " navbar_column " );
$phpgw -> db -> query ( " select count(*) from phpgw_sessions " );
$phpgw -> db -> next_record ();
$tpl -> set_var ( " td_align " , " right " );
$tpl -> set_var ( " td_width " , " " );
$tpl -> set_var ( " value " , '<a href="' . $phpgw -> link ( $urlbasename . " /admin/currentusers.php " )
. '"> ' . lang ( " Current users " ) . ': ' . $phpgw -> db -> f ( 0 ) . '</a>' );
$tpl -> set_var ( " colspan " ,( $colspan -- ));
$tpl -> parse ( " navbar_columns " , " navbar_column " , True );
$tpl -> parse ( " navbar_rows " , " navbar_row " , True );
}
$tpl -> pparse ( " out " , " navbar " );
// Make the wording a little more user friendly
if ( $phpgw_info [ " user " ][ " lastpasswd_change " ] == 0 ) {
echo " <br><center> " . lang ( " You are required to change your password "
. " during your first login " );
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echo " <br> Click this image on the navbar: <img src= \" " . $phpgw_info [ " server " ][ " webserver_url " ] . " /preferences/templates/ " . $phpgw_info [ " server " ][ " template_set " ] . " /images/navbar.gif \" > " ;
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echo " </center> " ;
} else if ( $phpgw_info [ " user " ][ " lastpasswd_change " ] < time () - ( 86400 * 30 )) {
echo " <br><CENTER> " . lang ( " it has been more then x days since you "
. " changed your password " , 30 ) . " </CENTER> " ;
}
if ( isset ( $cd ) && $cd ) {
echo " <center> " . check_code ( $cd ) . " </center> " ;
}
unset ( $colspan );
/************************************************************************** \
* Load the app include files if the exists *
\ **************************************************************************/
/* Then the include file */
if ( file_exists ( $phpgw_info [ " server " ][ " app_inc " ] . " /header.inc.php " )) {
include ( $phpgw_info [ " server " ][ " app_inc " ] . " /header.inc.php " );
}
}
function phpgw_header () {
global $phpgw , $phpgw_info , $HTMLCOMPLAINT ;
echo " <!DOCTYPE HTML PUBLIC \" -//W3C//DTD HTML 4.0 Transitional//EN \" \" http://www.w3.org/TR/REC-html40/loose.dtd \" > " ;
echo " <HTML LANG= \" en \" > " ;
echo " <HEAD> " ;
echo " <TITLE> " . $phpgw_info [ " server " ][ " site_title " ] . " </TITLE> " ;
echo " <META http-equiv= \" Content-Type \" content= \" text/html; charset= \" " . $phpgw -> translation -> translate ( " charset " ) . " \" > " ;
echo " <STYLE type= \" text/css \" > " ;
echo " a { text-decoration:none;} " ;
echo " <!-- " ;
echo " A:link { text-decoration:none} " ;
echo " A:visted { text-decoration:none} " ;
echo " A:active { text-decoration:none} " ;
echo " body { margin-top: 0px; margin-right: 0px; margin-left: 0px} " ;
echo " .tablink " ;
echo " { " ;
echo " color: #000000; " ;
echo " } " ;
echo " --> " ;
echo " </STYLE> " ;
echo " </HEAD> " ;
if ( $phpgw_info [ " server " ][ " htmlcompliant " ]) {
echo ( " <BODY BGCOLOR= \" " . $phpgw_info [ " theme " ][ " bg_color " ] . " \" ALINK= \" " . $phpgw_info [ " theme " ][ " alink " ] . " \" LINK= \" " . $phpgw_info [ " theme " ][ " link " ] . " \" VLINK= \" " . $phpgw_info [ " theme " ][ " vlink " ] . " \" > \n " );
} else {
echo ( " <BODY BGCOLOR= \" " . $phpgw_info [ " theme " ][ " bg_color " ] . " \" > \n " );
}
if (( ! isset ( $phpgw_info [ " flags " ][ " nonavbar " ]) || ! $phpgw_info [ " flags " ][ " nonavbar " ]) && ! $phpgw_info [ " flags " ][ " navbar_target " ]) {
$this -> navbar ();
}
}
function phpgw_footer ()
{
global $phpgw , $phpgw_info , $HTMLCOMPLAINT ;
include ( $phpgw_info [ " server " ][ " api_dir " ] . " /footer.inc.php " );
// Clean up mcrypt
if ( is_object ( $this -> crypto )) {
$this -> crypto -> cleanup ();
unset ( $this -> crypto );
}
}
function hex2bin ( $data )
{
$len = strlen ( $data );
return pack ( " H " . $len , $data );
}
function encrypt ( $data ) {
global $phpgw_info , $phpgw ;
$data = serialize ( $data );
return $phpgw -> crypto -> encrypt ( $data );
}
function decrypt ( $data ) {
global $phpgw_info , $phpgw ;
$data = $phpgw -> crypto -> decrypt ( $data );
return unserialize ( $data );
}
function des_cryptpasswd ( $userpass , $random )
{
$lcrypt = " { crypt} " ;
$password = crypt ( $userpass );
$ldappassword = sprintf ( " %s%s " , $lcrypt , $password );
return $ldappassword ;
}
function md5_cryptpasswd ( $userpass , $random )
{
$bsalt = " $ 1 $ " ;
$esalt = " $ " ; // patch
$lcrypt = " { crypt} " ;
// $modsalt = sprintf("%s%s", $bsalt, $random);
$modsalt = sprintf ( " %s%s%s " , $bsalt , $random , $esalt ); // patch
$password = crypt ( $userpass , $modsalt );
$ldappassword = sprintf ( " %s%s " , $lcrypt , $password );
return $ldappassword ;
}
function encrypt_password ( $password )
{
global $phpgw , $phpgw_info ;
if ( $phpgw_info [ " server " ][ " ldap_encryption_type " ] == " DES " ) {
$salt = $this -> randomstring ( 2 );
$e_password = $this -> des_cryptpasswd ( $password , $salt );
}
if ( $phpgw_info [ " server " ][ " ldap_encryption_type " ] == " MD5 " ) {
// $salt = $this->randomstring(9);
$salt = $this -> randomstring ( 8 ); // patch
$e_password = $this -> md5_cryptpasswd ( $password , $salt );
}
return $e_password ;
}
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function hook ( $location = " " , $order = " " ){
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global $phpgw , $phpgw_info ;
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if ( $order == " " ){ $order [] = $phpgw_info [ " flags " ][ " currentapp " ];}
2000-12-18 21:09:56 +01:00
/* First include the apps own hook file */
2000-12-20 08:45:05 +01:00
reset ( $order );
while ( list ( $key , $appname ) = each ( $order )){
$f = $phpgw_info [ " server " ][ " server_root " ] . " / " . $appname . " /inc/hook_ " . $phpgw_info [ " flags " ][ " currentapp " ];
if ( $location != " " ){ $f .= " _ " . $location . " .inc.php " ;} else { $f .= " .inc.php " ; }
if ( file_exists ( $f )) { include ( $f );}
$processed .= '|| $appname != "' . $appname . '" ' ;
}
$processed = 'if ($appname != "" ' . $processed . '){' ;
echo " processed: " . $processed . " <br> \n " ;
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/* Then add the rest */
reset ( $phpgw_info [ " user " ][ " app_perms " ]);
while ( list (, $appname ) = each ( $phpgw_info [ " user " ][ " app_perms " ])){
2000-12-20 08:45:05 +01:00
if ( $appname != " " ){
//eval($processed);
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$f = $phpgw_info [ " server " ][ " server_root " ] . " / " . $appname . " /inc/hook_ " . $phpgw_info [ " flags " ][ " currentapp " ];
if ( $location != " " ){ $f .= " _ " . $location . " .inc.php " ;} else { $f .= " .inc.php " ; }
if ( file_exists ( $f )) { include ( $f );}
}
}
}
function appsession ( $data = " ##NOTHING## " ) {
global $phpgw_info , $phpgw ;
if ( $data == " ##NOTHING## " ) { /* This allows the user to put "" as the value. */
$phpgw -> db -> query ( " select content from phpgw_app_sessions where sessionid = ' "
. $phpgw_info [ " user " ][ " sessionid " ] . " ' and loginid = ' "
. $phpgw_info [ " user " ][ " userid " ] . " ' and app = ' "
. $phpgw_info [ " flags " ][ " currentapp " ] . " ' " , __LINE__ , __FILE__ );
if ( $phpgw -> db -> num_rows ()) {
$phpgw -> db -> next_record ();
$data = $phpgw -> db -> f ( " content " );
$data = $this -> decrypt ( $data );
return $data ;
}
} else {
$data = $this -> encrypt ( $data );
$phpgw -> db -> query ( " select * from phpgw_app_sessions where sessionid = ' "
. $phpgw_info [ " user " ][ " sessionid " ] . " ' and app = ' "
. $phpgw_info [ " flags " ][ " currentapp " ] . " ' " , __LINE__ , __FILE__ );
if ( $phpgw -> db -> num_rows () == 0 ) {
$phpgw -> db -> query ( " INSERT INTO phpgw_app_sessions (sessionid,loginid,app,content) "
. " VALUES (' " . $phpgw_info [ " user " ][ " sessionid " ] . " ',' "
. $phpgw_info [ " user " ][ " userid " ]
. " ',' " . $phpgw_info [ " flags " ][ " currentapp " ] . " ',' " . $data . " '); " , __LINE__ , __FILE__ );
} else {
$phpgw -> db -> query ( " update phpgw_app_sessions set content = ' $data ' where sessionid = ' "
. $phpgw_info [ " user " ][ " sessionid " ] . " ' and loginid = ' "
. $phpgw_info [ " user " ][ " userid " ] . " ' " , __LINE__ , __FILE__ );
}
$data = $this -> decrypt ( $data );
return $data ;
}
}
// This function will add preferences for the specified app to the phpgw_info[] array
// i(knecke) had moved this function phpgw_accounts_* class preferences
/*
function read_preferences ( $app_name )
{
global $phpgw , $phpgw_info ;
$sql = " select preference_name,preference_value, preference_appname from preferences where "
. " preference_owner=' " . $phpgw_info [ " user " ][ " account_id " ] . " ' AND preference_appname=' $app_name ' " ;
$phpgw -> db -> query ( $sql , __LINE__ , __FILE__ );
while ( $phpgw -> db -> next_record ()) {
$phpgw_info [ " user " ][ " preferences " ][ $phpgw -> db -> f ( " preference_appname " )][ $phpgw -> db -> f ( " preference_name " )] = $phpgw -> db -> f ( " preference_value " );
}
}
// Add a new preference.
// i(knecke) had moved this function phpgw_accounts_* class preferences
function preferences_add ( $account_id , $var , $app_name , $value = " " )
{
if ( $value ) {
global $phpgw ;
$phpgw -> db -> query ( " insert into preferences (preference_owner,preference_name, "
. " preference_value,preference_appname) values (' $account_id ',' $var ',' $value ',' "
. " $app_name ') " , __LINE__ , __FILE__ );
} else {
global $$var , $phpgw ;
$phpgw -> db -> query ( " insert into preferences (preference_owner,preference_name, "
. " preference_value,preference_appname) values (' $account_id ',' $var ',' " . $$var
. " ',' $app_name ') " , __LINE__ , __FILE__ );
}
}
// i(knecke) had moved this function phpgw_accounts_* class preferences
function preferences_delete ( $method , $account_id , $var = " " , $var2 = " " )
{
global $phpgw ;
switch ( $method )
{
case " all " : $phpgw -> db -> query ( " delete from preferences where preference_owner=' "
. " $account_id ' " , __LINE__ , __FILE__ ); break ;
// I may take this one out in the future. If you need it, let me know. (jengo)
case " notheme " : $phpgw -> db -> query ( " delete from preferences where preference_owner=' "
. " $account_id ' and preference_name != 'theme' " , __LINE__ , __FILE__ ); break ;
case " onlyvar " : $phpgw -> db -> query ( " delete from preferences where preference_owner=' "
. " $account_id ' and preference_name=' $var ' " , __LINE__ , __FILE__ ); break ;
case " byapp " : $phpgw -> db -> query ( " delete from preferences where preference_owner=' "
. " $account_id ' and preference_appname=' $var ' " , __LINE__ , __FILE__ ); break ;
case " byappnotheme " : $phpgw -> db -> query ( " delete from preferences where preference_owner=' "
. " $account_id ' and preference_appname=' $var ' and preference_name !='theme' " , __LINE__ , __FILE__ ); break ;
case " byappvar " : $phpgw -> db -> query ( " delete from preferences where preference_owner=' "
. " $account_id ' and preference_appname=' " . substr ( $var , 0 , strpos ( $var , " | " )) . " ' "
. " and preference_name=' " . substr ( $var , strpos ( $var , " | " ) + 1 ) . " ' " , __LINE__ , __FILE__ ); break ;
case " byappvar_single " : $phpgw -> db -> query ( " delete from preferences where preference_owner=' "
. " $account_id ' and preference_appname=' $var ' "
. " and preference_name=' $var2 ' " , __LINE__ , __FILE__ ); break ;
default : return ;
}
}
// i(knecke) had moved this function phpgw_accounts_* class preferences
function preferences_update ( $account_id , $var , $app_name )
{
$this -> preferences_delete ( " onlyvar " , $account_id , $var );
$this -> preferences_add ( $account_id , $var , $app_name );
}
*/
function show_date ( $t = " " , $format = " " )
{
global $phpgw_info ;
if ( ! $t )
$t = time ();
$t = $t + (( 60 * 60 ) * $phpgw_info [ " user " ][ " preferences " ][ " common " ][ " tz_offset " ]);
if ( ! $format ) {
$format = $phpgw_info [ " user " ][ " preferences " ][ " common " ][ " dateformat " ] . " - " ;
if ( $phpgw_info [ " user " ][ " preferences " ][ " common " ][ " timeformat " ] == " 12 " ) {
$format .= " h:i:s a " ;
} else {
$format .= " H:i:s " ;
}
}
return date ( $format , $t );
}
function dateformatorder ( $yearstr , $monthstr , $daystr , $add_seperator = False )
{
global $phpgw_info ;
$dateformat = strtolower ( $phpgw_info [ " user " ][ " preferences " ][ " common " ][ " dateformat " ]);
$sep = substr ( $phpgw_info [ " user " ][ " preferences " ][ " common " ][ " dateformat " ], 1 , 1 );
$dlarr [ strpos ( $dateformat , 'y' )] = $yearstr ;
$dlarr [ strpos ( $dateformat , 'm' )] = $monthstr ;
$dlarr [ strpos ( $dateformat , 'd' )] = $daystr ;
ksort ( $dlarr );
if ( $add_seperator ) {
return ( implode ( $sep , $dlarr ));
} else {
return ( implode ( " " , $dlarr ));
}
}
function formattime ( $hour , $min , $sec = " " )
{
global $phpgw_info ;
$h12 = $hour ;
if ( $phpgw_info [ " user " ][ " preferences " ][ " common " ][ " timeformat " ] == " 12 " ) {
if ( $hour > 12 )
$ampm = " pm " ;
else
$ampm = " am " ;
$h12 %= 12 ;
if ( $h12 == 0 && $hour )
$h12 = 12 ;
if ( $h12 == 0 && ! $hour )
$h12 = 0 ;
} else
$h12 = $hour ;
if ( $sec )
$sec = " : $sec " ;
return " $h12 : $min $sec $ampm " ;
}
// This will be moved into the applications area.
function check_code ( $code )
{
$s = " <br> " ;
switch ( $code )
{
case 13 : $s .= lang ( " Your message has been sent " ); break ;
case 14 : $s .= lang ( " New entry added sucessfully " ); break ;
case 15 : $s .= lang ( " Entry updated sucessfully " ); break ;
case 16 : $s .= lang ( " Entry has been deleted sucessfully " ); break ;
case 18 : $s .= lang ( " Password has been updated " ); break ;
case 19 : $s .= lang ( " Session has been killed " ); break ;
case 27 : $s .= lang ( " Account has been updated " ); break ;
case 28 : $s .= lang ( " Account has been created " ); break ;
case 29 : $s .= lang ( " Account has been deleted " ); break ;
case 30 : $s .= lang ( " Your settings have been updated " ); break ;
case 31 : $s .= lang ( " Group has been added " ); break ;
case 32 : $s .= lang ( " Group has been deleted " ); break ;
case 33 : $s .= lang ( " Group has been updated " ); break ;
case 34 : $s .= lang ( " Account has been deleted " ) . " <p> "
. lang ( " Error deleting x x directory " , lang ( " users " ), " " . lang ( " private " ) . " " )
. " ,<br> " . lang ( " Please x by hand " , lang ( " delete " )) . " <br><br> "
. lang ( " To correct this error for the future you will need to properly set the " )
. " <br> " . lang ( " permissions to the files/users directory " )
. " <br> " . lang ( " On *nix systems please type: x " , " chmod 707 "
. $phpgw_info [ " server " ][ " files_dir " ] . " /users/ " );
break ;
case 35 : $s .= lang ( " Account has been updated " ) . " <p> "
. lang ( " Error renaming x x directory " , lang ( " users " ),
" " . lang ( " private " ) . " " )
. " ,<br> " . lang ( " Please x by hand " ,
lang ( " rename " )) . " <br><br> "
. lang ( " To correct this error for the future you will need to properly set the " )
. " <br> " . lang ( " permissions to the files/users directory " )
. " <br> " . lang ( " On *nix systems please type: x " , " chmod 707 "
. $phpgw_info [ " server " ][ " files_dir " ] . " /users/ " );
break ;
case 36 : $s .= lang ( " Account has been created " ) . " <p> "
. lang ( " Error creating x x directory " , lang ( " users " ),
" " . lang ( " private " ) . " " )
. " ,<br> " . lang ( " Please x by hand " ,
lang ( " create " )) . " <br><br> "
. lang ( " To correct this error for the future you will need to properly set the " )
. " <br> " . lang ( " permissions to the files/users directory " )
. " <br> " . lang ( " On *nix systems please type: x " , " chmod 707 "
. $phpgw_info [ " server " ][ " files_dir " ] . " /users/ " );
break ;
case 37 : $s .= lang ( " Group has been added " ) . " <p> "
. lang ( " Error creating x x directory " , lang ( " groups " ), " " )
. " ,<br> " . lang ( " Please x by hand " ,
lang ( " create " )) . " <br><br> "
. lang ( " To correct this error for the future you will need to properly set the " )
. " <br> " . lang ( " permissions to the files/users directory " )
. " <br> " . lang ( " On *nix systems please type: x " , " chmod 707 "
. $phpgw_info [ " server " ][ " files_dir " ] . " /groups/ " );
break ;
case 38 : $s .= lang ( " Group has been deleted " ) . " <p> "
. lang ( " Error deleting x x directory " , lang ( " groups " ), " " )
. " ,<br> " . lang ( " Please x by hand " ,
lang ( " delete " )) . " <br><br> "
. lang ( " To correct this error for the future you will need to properly set the " )
. " <br> " . lang ( " permissions to the files/users directory " )
. " <br> " . lang ( " On *nix systems please type: x " , " chmod 707 "
. $phpgw_info [ " server " ][ " files_dir " ] . " /groups/ " );
break ;
case 39 : $s .= lang ( " Group has been updated " ) . " <p> "
. lang ( " Error renaming x x directory " , lang ( " groups " ), " " )
. " ,<br> " . lang ( " Please x by hand " ,
lang ( " rename " )) . " <br><br> "
. lang ( " To correct this error for the future you will need to properly set the " )
. " <br> " . lang ( " permissions to the files/users directory " )
. " <br> " . lang ( " On *nix systems please type: x " , " chmod 707 "
. $phpgw_info [ " server " ][ " files_dir " ] . " /groups/ " );
break ;
case 40 : $s .= lang ( " You have not entered a \n Brief Description " ) . " . " ;
break ;
case 41 : $s .= lang ( " You have not entered a \n valid time of day. " );
break ;
case 42 : $s .= lang ( " You have not entered a \n valid date. " );
break ;
default : return " " ;
}
return $s ;
}
function phpgw_error ( $error , $line = " " , $file = " " )
{
echo " <p><b>phpGroupWare internal error:</b><p> $error " ;
if ( $line ) {
echo " Line: $line " ;
}
if ( $file ) {
echo " File: $file " ;
}
echo " <p>Your session has been halted. " ;
exit ;
}
function create_phpcode_from_array ( $array )
{
while ( list ( $key , $val ) = each ( $array )) {
if ( is_array ( $val )) {
while ( list ( $key2 , $val2 ) = each ( $val )) {
if ( is_array ( $val2 )) {
while ( list ( $key3 , $val3 ) = each ( $val2 )) {
if ( is_array ( $val3 )) {
while ( list ( $key4 , $val4 ) = each ( $val3 )) {
$s .= '$phpgw_info["' . $key . '"]["' . $key2 . '"]["' . $key3 . '"]["' . $key4 . '"]="' . $val4 . '";' ;
$s .= " \n " ;
}
} else {
$s .= '$phpgw_info["' . $key . '"]["' . $key2 . '"]["' . $key3 . '"]="' . $val3 . '";' ;
$s .= " \n " ;
}
}
} else {
$s .= '$phpgw_info["' . $key . '"]["' . $key2 . '"]="' . $val2 . '";' ;
$s .= " \n " ;
}
}
} else {
$s .= '$phpgw_info["' . $key . '"]="' . $val . '";' ;
$s .= " \n " ;
}
}
return $s ;
}
// This will return the full phpgw_info array, used for debugging
function debug_phpgw_info ()
{
global $phpgw_info ;
while ( list ( $key , $val ) = each ( $phpgw_info )) {
if ( is_array ( $val )) {
while ( list ( $key2 , $val2 ) = each ( $val )) {
if ( is_array ( $val2 )) {
while ( list ( $key3 , $val3 ) = each ( $val2 )) {
if ( is_array ( $val3 )) {
while ( list ( $key4 , $val4 ) = each ( $val3 )) {
echo " phpgw_info[ $key ][ $key2 ][ $key3 ][ $key4 ]= $val4 <br> " ;
}
} else {
echo " phpgw_info[ $key ][ $key2 ][ $key3 ]= $val3 <br> " ;
}
}
} else {
echo " phpgw_info[ $key ][ $key2 ]= $val2 <br> " ;
}
}
} else {
echo " phpgw_info[ $key ]= $val <br> " ;
}
}
}
// This will return a list of functions in the API
function debug_list_core_functions ()
{
global $phpgw_info ;
echo " <br><b>core functions</b><br> " ;
echo " <pre> " ;
chdir ( $phpgw_info [ " server " ][ " include_root " ] . " /phpgwapi " );
system ( " grep -r '^[ \t ]*function' * " );
echo " </pre> " ;
}
function common_ ()
{
global $phpgw , $phpgw_info ;
$phpgw_info [ " server " ][ " dir_separator " ] = $this -> filesystem_separator ();
}
}
class hooks
{
function read ()
{
global $phpgw ;
$db = $phpgw -> db ;
$db -> query ( " select * from phpgw_hooks " );
while ( $db -> next_record ()) {
$return_array [ $db -> f ( " hook_id " )][ " app " ] = $db -> f ( " hook_appname " );
$return_array [ $db -> f ( " hook_id " )][ " location " ] = $db -> f ( " hook_location " );
$return_array [ $db -> f ( " hook_id " )][ " filename " ] = $db -> f ( " hook_filename " );
}
return $return_array ;
}
function proccess ( $type , $where = " " )
{
global $phpgw_info , $phpgw ;
$currentapp = $phpgw_info [ " flags " ][ " currentapp " ];
$type = strtolower ( $type );
if ( $type != " location " && $type != " app " ) {
return False ;
}
// Add a check to see if that location/app has a hook
// This way it doesn't have to loop everytime
while ( $hook = each ( $phpgw_info [ " hooks " ])) {
if ( $type == " app " ) {
if ( $hook [ 1 ][ " app " ] == $currentapp ) {
$include_file = $phpgw_info [ " server " ][ " server_root " ] . " / "
. $currentapp . " /hooks/ "
. $hook [ 1 ][ " app " ] . $hook [ 1 ][ " filename " ];
include ( $include_file );
}
} else if ( $type == " location " ) {
if ( $hook [ 1 ][ " location " ] == $where ) {
$include_file = $phpgw_info [ " server " ][ " server_root " ] . " / "
. $hook [ 1 ][ " app " ] . " /hooks/ "
. $hook [ 1 ][ " filename " ];
if ( ! is_file ( $include_file )) {
$phpgw -> common -> phpgw_error ( " Failed to include hook: $include_file " );
} else {
include ( $include_file );
}
}
}
}
}
}