X-Git-Url: https://vcs.fsf.org/?p=squirrelmail.git;a=blobdiff_plain;f=functions%2Fdisplay_messages.php;h=c70a78b69a5fda6c0496bd437fc17f7f2d7cca54;hp=e59a3c469ecafed2297ca3a084f58cb90c1a699e;hb=e4b08e9626293f0869484615ed18ce488fce5fa9;hpb=2ba138034e8cf69a80201035e0abdb51af93083d

diff --git a/functions/display_messages.php b/functions/display_messages.php
index e59a3c46..c70a78b6 100644
--- a/functions/display_messages.php
+++ b/functions/display_messages.php
@@ -1,94 +1,180 @@
 <?php
 
-   /**
-    **  display_messages.php
-    **
-    **  Copyright (c) 1999-2001 The Squirrelmail Development Team
-    **  Licensed under the GNU GPL. For full terms see the file COPYING.
-    **
-    **  This contains all messages, including information, error, and just
-    **  about any other message you can think of.
-    **
-    ** $Id$
-    **/
-
-    function error_username_password_incorrect($color) {
-
-        echo '<BR>'.
-                "<TABLE COLS=1 WIDTH=75% NOBORDER BGCOLOR=\"$color[4]\" ALIGN=CENTER>".
-                '<TR>'.
-                    "<TD BGCOLOR=\"$color[0]\">".
-                        '<B><CENTER>ERROR</CENTER></B>'.
-                    '</TD></TR><TR><TD>'.
-                        '<CENTER><BR>' . _("Unknown user or password incorrect.") .
-                        '<BR><A HREF="login.php" TARGET=_top>' .
-                        _("Click here to try again") .
-                        '</A>.</CENTER>'.
-                    '</TD></TR>'.
-                '</TABLE>'.
-            '</BODY></HTML>';
+/**
+ * display_messages.php
+ *
+ * Copyright (c) 1999-2005 The SquirrelMail Project Team
+ * Licensed under the GNU GPL. For full terms see the file COPYING.
+ *
+ * This contains all messages, including information, error, and just
+ * about any other message you can think of.
+ *
+ * @version $Id$
+ * @package squirrelmail
+ */
 
+/**
+ * including plugin functions
+ */
+require_once(SM_PATH . 'functions/plugin.php');
+
+/**
+ * Find out where SquirrelMail lives and try to be smart about it.
+ * The only problem would be when SquirrelMail lives in directories
+ * called "src", "functions", or "plugins", but people who do that need
+ * to be beaten with a steel pipe anyway.
+ *
+ * @return string the base uri of SquirrelMail installation.
+ */
+function sqm_baseuri(){
+    global $base_uri, $PHP_SELF;
+    /**
+     * If it is in the session, just return it.
+     */
+    if (isset($base_uri)){
+        return $base_uri;
+    }
+    $dirs = array('|src/.*|', '|plugins/.*|', '|functions/.*|');
+    $repl = array('', '', '');
+    $base_uri = preg_replace($dirs, $repl, $PHP_SELF);
+    return $base_uri;
+}
+
+function error_message($message, $mailbox, $sort, $startMessage, $color) {
+    $urlMailbox = urlencode($mailbox);
+    $string = '<tr><td align="center">' . $message . '</td></tr>'.
+              '<tr><td align="center">'.
+              '<a href="'.sqm_baseuri()."src/right_main.php?sort=$sort&amp;startMessage=$startMessage&amp;mailbox=$urlMailbox\">".
+              sprintf (_("Click here to return to %s"),
+                  strtoupper($mailbox) == 'INBOX' ? _("INBOX") : imap_utf7_decode_local($mailbox)).
+              '</a></td></tr>';
+    error_box($string, $color);
+}
+
+function plain_error_message($message, $color) {
+    error_box($message, $color);
+}
+
+function logout_error( $errString, $errTitle = '' ) {
+    global $frame_top, $org_logo, $org_name, $org_logo_width, $org_logo_height,
+           $hide_sm_attributions, $version, $squirrelmail_language, $color;
+
+    $base_uri = sqm_baseuri();
+
+    include_once( SM_PATH . 'functions/page_header.php' );
+    if ( !isset( $org_logo ) ) {
+        // Don't know yet why, but in some accesses $org_logo is not set.
+        include( SM_PATH . 'config/config.php' );
+    }
+    /* Display width and height like good little people */
+    $width_and_height = '';
+    if (isset($org_logo_width) && is_numeric($org_logo_width) && $org_logo_width>0) {
+        $width_and_height = " width=\"$org_logo_width\"";
+    }
+    if (isset($org_logo_height) && is_numeric($org_logo_height) && $org_logo_height>0) {
+        $width_and_height .= " height=\"$org_logo_height\"";
+    }
+
+    if (!isset($frame_top) || $frame_top == '' ) {
+        $frame_top = '_top';
+    }
+
+    if ( !isset( $color ) ) {
+        $color = array();
+        $color[0]  = '#dcdcdc';  /* light gray    TitleBar               */
+        $color[1]  = '#800000';  /* red                                  */
+        $color[2]  = '#cc0000';  /* light red     Warning/Error Messages */
+        $color[4]  = '#ffffff';  /* white         Normal Background      */
+        $color[7]  = '#0000cc';  /* blue          Links                  */
+        $color[8]  = '#000000';  /* black         Normal text            */
+    }
+
+    list($junk, $errString, $errTitle) = do_hook('logout_error', $errString, $errTitle);
+
+    if ( $errTitle == '' ) {
+        $errTitle = $errString;
+    }
+    set_up_language($squirrelmail_language, true);
+
+    displayHtmlHeader( $org_name.' - '.$errTitle, '', false );
+
+    echo '<body text="'.$color[8].'" bgcolor="'.$color[4].'" link="'.$color[7].'" vlink="'.$color[7].'" alink="'.$color[7]."\">\n\n".
+         '<center>';
+
+    if (isset($org_logo) && ($org_logo != '')) {
+        echo '<img src="'.$org_logo.'" alt="'.sprintf(_("%s Logo"), $org_name).
+             "\"$width_and_height /><br />\n";
+    }
+    echo ( $hide_sm_attributions ? '' :
+            '<small>' . sprintf (_("SquirrelMail version %s"), $version) . '<br />'.
+            _("By the SquirrelMail Development Team") . "<br /></small>\n" ).
+         '<table cellspacing="1" cellpadding="0" bgcolor="'.$color[1].'" width="70%">'.
+         '<tr><td>'.
+         '<table width="100%" border="0" bgcolor="'.$color[4].'" align="center">'.
+         '<tr><td bgcolor="'.$color[0].'" align="center">'.
+         '<font color="'.$color[2].'"><b>' . _("ERROR") . '</b></font>'.
+         '</td></tr>'.
+         '<tr><td align="center">' . $errString . '</td></tr>'.
+         '<tr><td bgcolor="'.$color[0].'" align="center">'.
+         '<font color="'.$color[2].'"><b>'.
+         '<a href="'.$base_uri.'src/login.php" target="'.$frame_top.'">'.
+         _("Go to the login page") . '</a></b></font></td></tr>'.
+         '</table></td></tr></table></center></body></html>';
+}
+
+function error_box($string, $color) {
+    global $pageheader_sent;
+
+    if ( !isset( $color ) ) {
+        $color = array();
+        $color[0]  = '#dcdcdc';  /* light gray    TitleBar               */
+        $color[1]  = '#800000';  /* red                                  */
+        $color[2]  = '#cc0000';  /* light red     Warning/Error Messages */
+        $color[4]  = '#ffffff';  /* white         Normal Background      */
+        $color[7]  = '#0000cc';  /* blue          Links                  */
+        $color[8]  = '#000000';  /* black         Normal text            */
+        $color[9]  = '#ababab';  /* mid-gray      Darker version of #0   */
     }
 
-    function general_info($motd, $org_logo, $version, $org_name, $color) {
-      echo '<BR>';
-      echo "<TABLE COLS=1 WIDTH=80% CELLSPACING=0 CELLPADDING=2 NOBORDER ALIGN=CENTER><TR><TD BGCOLOR=\"$color[9]\">";
-      echo '<TABLE COLS=1 WIDTH=100% CELLSPACING=0 CELLPADDING=3 NOBORDER BGCOLOR="#FFFFFF" ALIGN=CENTER>';
-      echo '   <TR>';
-      echo "      <TD BGCOLOR=\"$color[0]\">";
-      echo '         <B><CENTER>';
-      printf (_("Welcome to %s's WebMail system"), $org_name);
-      echo '         </CENTER></B>';
-      echo '   <TR><TD BGCOLOR="#FFFFFF">';
-      echo '      <TABLE COLS=2 WIDTH=90% CELLSPACING=0 CELLPADDING=3 NOBORDER align="center">';
-      echo '         <TR>';
-      echo '            <TD BGCOLOR="#FFFFFF"><CENTER>';
-      if (strlen($org_logo) > 3)
-         echo "               <IMG SRC=\"$org_logo\">";
-      else
-         echo "               <B>$org_name</B>";
-      echo '         <BR><CENTER>';
-      printf (_("Running SquirrelMail version %s (c) 1999-2000."), $version);
-      echo '            </CENTER><BR>';
-      echo '            </CENTER></TD></TR><TR>';
-      echo '            <TD BGCOLOR="#FFFFFF">';
-      echo "               $motd";
-      echo '            </TD>';
-      echo '         </TR>';
-      echo '      </TABLE>';
-      echo '   </TD></TR>';
-      echo '</TABLE>';
-      echo '</TD></TR></TABLE>';
-   }
-
-    function error_message($message, $mailbox, $sort, $startMessage, $color) {
-      $urlMailbox = urlencode($mailbox);
-
-      echo '<BR>';
-      echo "<TABLE COLS=1 WIDTH=70% NOBORDER BGCOLOR=\"$color[4]\" ALIGN=CENTER>";
-      echo '   <TR>';
-      echo "      <TD BGCOLOR=\"$color[0]\">";
-      echo "         <FONT COLOR=\"$color[2]\"><B><CENTER>" . _("ERROR") . '</CENTER></B></FONT>';
-      echo '   </TD></TR><TR><TD>';
-      echo "      <CENTER><BR>$message<BR>\n";
-      echo '      <BR>';
-      echo "         <A HREF=\"right_main.php?sort=$sort&startMessage=$startMessage&mailbox=$urlMailbox\">";
-      printf (_("Click here to return to %s"), $mailbox);
-      echo '</A>.';
-      echo '   </TD></TR>';
-      echo '</TABLE>';
+    $err = _("ERROR");
+
+    $ret = concat_hook_function('error_box', $string);
+    if($ret != '') {
+        $string = $ret;
     }
 
-    function plain_error_message($message, $color) {
-      echo '<BR>';
-      echo "<TABLE COLS=1 WIDTH=70% NOBORDER BGCOLOR=\"$color[4]\" ALIGN=CENTER>";
-      echo '   <TR>';
-      echo "      <TD BGCOLOR=\"$color[0]\">";
-      echo "         <FONT COLOR=\"$color[2]\"><B><CENTER>" . _("ERROR") . '</CENTER></B></FONT>';
-      echo '   </TD></TR><TR><TD>';
-      echo "      <CENTER><BR>$message";
-      echo '      </CENTER>';
-      echo '   </TD></TR>';
-      echo '</TABLE>';
+    /* check if the page header has been sent; if not, send it! */
+    if(!isset($pageheader_sent) && !$pageheader_sent) {
+        /* include this just to be sure */
+        include_once( SM_PATH . 'functions/page_header.php' );
+        displayHtmlHeader('SquirrelMail: '.$err);
+        $pageheader_sent = TRUE;
+        echo "<body text=\"$color[8]\" bgcolor=\"$color[4]\" link=\"$color[7]\" vlink=\"$color[7]\" alink=\"$color[7]\">\n\n";
     }
-?>
\ No newline at end of file
+
+    echo '<table width="100%" cellpadding="1" cellspacing="0" align="center" border="0" bgcolor="'.$color[9].'">'.
+         '<tr><td>'.
+         '<table width="100%" cellpadding="0" cellspacing="0" align="center" border="0" bgcolor="'.$color[4].'">'.
+         '<tr><td align="center" bgcolor="'.$color[0].'">'.
+         '<font color="'.$color[2].'"><b>' . $err . ':</b></font>'.
+         '</td></tr><tr><td>'.
+         '<table cellpadding="1" cellspacing="5" align="center" border="0">'.
+         '<tr>' . html_tag( 'td', $string."\n", 'left') . '</tr></table>'.
+         '</td></tr></table></td></tr></table>';
+}
+
+/**
+ * Adds message that informs about non fatal error that can happen while saving preferences
+ * @param string $message error message
+ * @since 1.5.1 and 1.4.5
+ */
+function error_option_save($message) {
+    global $optpage_save_error;
+
+    if (! is_array($optpage_save_error) )
+        $optpage_save_error=array();
+
+    $optpage_save_error=array_merge($optpage_save_error,array($message));
+}
+// vim: et ts=4
+?>