197 lines
6.7 KiB
PHP
197 lines
6.7 KiB
PHP
<?php
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/**
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* display_messages.php
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*
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* This contains all messages, including information, error, and just
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* about any other message you can think of.
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*
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* @copyright © 1999-2007 The SquirrelMail Project Team
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* @license http://opensource.org/licenses/gpl-license.php GNU Public License
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* @version $Id$
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* @package squirrelmail
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*/
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/**
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* Displays error message and URL to message listing
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*
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* Fifth argument ($color array) is removed in 1.5.2.
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* @param string $message error message
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* @param string $mailbox mailbox name
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* @param integer $sort sort order
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* @param integer $startMessage first message
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* @since 1.0
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*/
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function error_message($message, $mailbox, $sort, $startMessage) {
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$urlMailbox = urlencode($mailbox);
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$link = array (
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'URL' => sqm_baseuri()."src/right_main.php?sort=$sort&startMessage=$startMessage&mailbox=$urlMailbox",
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'TEXT' => sprintf (_("Click here to return to %s"),
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strtoupper($mailbox) == 'INBOX' ? _("INBOX") : htmlspecialchars(imap_utf7_decode_local($mailbox)))
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);
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error_box($message, $link);
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}
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/**
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* Displays error message
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*
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* Second argument ($color array) is changed to boolean $return_output as of 1.5.2.
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* @param string $message error message
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* @param boolean $return_output When TRUE, output is returned to caller
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* instead of being sent to browser (OPTIONAL;
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* default = FALSE)
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* @since 1.0
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*/
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function plain_error_message($message, $return_output=FALSE) {
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return error_box($message, NULL, $return_output);
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}
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/**
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* Displays error when user is logged out
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*
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* Error strings can be overriden by logout_error hook
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* @param string $errString error message
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* @param string $errTitle title of page with error message
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* @since 1.2.6
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*/
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function logout_error( $errString, $errTitle = '' ) {
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global $frame_top, $org_logo, $org_logo_width, $org_logo_height, $org_name,
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$hide_sm_attributions, $squirrelmail_language, $oTemplate;
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$base_uri = sqm_baseuri();
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$login_link = array (
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'URI' => $base_uri . 'src/login.php',
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'FRAME' => $frame_top
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);
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/* As of 1.5.2, plugin parameters are combined into one array;
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plugins on this hook must be updated */
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$temp = array(&$errString, &$errTitle, &$login_link);
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do_hook('logout_error', $temp);
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if ( $errTitle == '' ) {
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$errTitle = $errString;
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}
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set_up_language($squirrelmail_language, true);
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displayHtmlHeader( $org_name.' - '.$errTitle, '', false );
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/* If they don't have a logo, don't bother.. */
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$logo_str = '';
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if (isset($org_logo) && $org_logo) {
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if (isset($org_logo_width) && is_numeric($org_logo_width) &&
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$org_logo_width>0) {
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$width = $org_logo_width;
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} else {
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$width = '';
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}
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if (isset($org_logo_height) && is_numeric($org_logo_height) &&
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$org_logo_height>0) {
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$height = $org_logo_height;
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} else {
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$height = '';
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}
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$logo_str = create_image($org_logo, sprintf(_("%s Logo"), $org_name),
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$width, $height, '', 'sqm_loginImage');
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}
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$sm_attribute_str = '';
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if (isset($hide_sm_attributions) && !$hide_sm_attributions) {
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$sm_attribute_str = _("SquirrelMail Webmail") . "\n"
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. _("By the SquirrelMail Project Team");
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}
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$oTemplate->assign('logo_str', $logo_str);
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$oTemplate->assign('sm_attribute_str', $sm_attribute_str);
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$oTemplate->assign('login_link', $login_link);
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$oTemplate->assign('errorMessage', $errString);
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$oTemplate->display('error_logout.tpl');
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$oTemplate->display('footer.tpl');
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}
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/**
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* Displays error message
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*
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* Since 1.4.1 function checks if page header is already displayed.
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*
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* Since 1.4.3 and 1.5.1, this function contains the error_box hook.
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* Use plain_error_message() and make sure that page header is created,
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* if you want compatibility with 1.4.0 and older.
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*
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* In 1.5.2 second function argument is changed. Older functions used it
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* for $color array, new function uses it for optional link data. Function
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* will ignore color array and use standard colors instead.
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*
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* The $return_output argument was added in 1.5.2
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*
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* @param string $string Error message to be displayed
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* @param array $link Optional array containing link details to be displayed.
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* Array uses three keys. 'URL' key is required and should contain link URL.
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* 'TEXT' key is optional and should contain link name. 'FRAME' key is
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* optional and should contain link target attribute.
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* @param boolean $return_output When TRUE, output is returned to caller
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* instead of being sent to browser (OPTIONAL;
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* default = FALSE)
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*
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* @since 1.3.2
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*/
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function error_box($string, $link=NULL, $return_output=FALSE) {
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global $pageheader_sent, $oTemplate, $org_title;
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$err = _("ERROR");
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do_hook('error_box', $string);
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if ( !isset($org_title) ) $org_title = 'SquirrelMail';
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// check if the page header has been sent; if not, send it!
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//
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// (however, if $return_output is turned on, the output of this
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// should be being used in some other page, so we don't have
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// to worry about page headers in that case)
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//
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if (!$return_output && empty($pageheader_sent)) {
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displayHtmlHeader($org_title . ': '.$err);
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$pageheader_sent = TRUE;
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echo create_body(); // this is template-safe (see create_body() function)
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}
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// Double check the link for everything we need
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if (!is_null($link)) {
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// safety check for older code
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if (isset($link['URL'])) {
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if (!isset($link['FRAME'])) $link['FRAME'] = '';
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if (!isset($link['TEXT'])) $link['TEXT'] = $link['URL'];
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} else {
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// somebody used older error_box() code
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$link=null;
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}
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}
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/** ERROR is pre-translated to avoid multiple translation calls. **/
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$oTemplate->assign('error', $err);
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$oTemplate->assign('errorMessage', $string);
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$oTemplate->assign('link', $link);
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$output = $oTemplate->fetch('error_box.tpl');
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if ($return_output) return $output;
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echo $output;
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}
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/**
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* Adds message that informs about non fatal error that can happen while saving preferences
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* @param string $message error message
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* @since 1.5.1 and 1.4.5
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*/
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function error_option_save($message) {
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global $optpage_save_error;
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if (! is_array($optpage_save_error) )
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$optpage_save_error=array();
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$optpage_save_error=array_merge($optpage_save_error,array($message));
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}
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