[squirrelmail.git] / functions / display_messages.php

<?php

/**
 * 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 ( $hide_sm_attributions ? '' :
            '<small>' .  _("SquirrelMail Webmail Application") . '<br />'.
            _("By the SquirrelMail Project Team") . "<br /></small>\n" ).
         '<table cellspacing="1" cellpadding="0" bgcolor="'.$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   */
    }

    $err = _("ERROR");

    $ret = concat_hook_function('error_box', $string);
    if($ret != '') {
        $string = $ret;
    }

    /* 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";
    }

    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
?>
Commit	Line	Data
59177427	1	<?php
2ba13803	2
35586184	3	/**
	4	* display_messages.php
	5	*
6c84ba1e	6	* Copyright (c) 1999-2005 The SquirrelMail Project Team
35586184	7	* Licensed under the GNU GPL. For full terms see the file COPYING.
	8	*
	9	* This contains all messages, including information, error, and just
	10	* about any other message you can think of.
	11	*
31841a9e	12	* @version $Id$
d6c32258	13	* @package squirrelmail
35586184	14	*/
3302d0d4	15
5100f68f	16	/**
	17	* including plugin functions
	18	*/
ebb9eaaf	19	require_once(SM_PATH . 'functions/plugin.php');
ebb9eaaf	20
c94b297c	21	/**
598294a7	22	* Find out where SquirrelMail lives and try to be smart about it.
598294a7	23	* The only problem would be when SquirrelMail lives in directories
c94b297c	24	* called "src", "functions", or "plugins", but people who do that need
	25	* to be beaten with a steel pipe anyway.
	26	*
598294a7	27	* @return string the base uri of SquirrelMail installation.
c94b297c	28	*/
399846ea	29	function sqm_baseuri(){
399846ea	30	global $base_uri, $PHP_SELF;
c94b297c	31	/**
	32	* If it is in the session, just return it.
	33	*/
399846ea	34	if (isset($base_uri)){
	35	return $base_uri;
	36	}
7e156b3d	37	$dirs = array('\|src/.\|', '\|plugins/.\|', '\|functions/.*\|');
7e156b3d	38	$repl = array('', '', '');
399846ea	39	$base_uri = preg_replace($dirs, $repl, $PHP_SELF);
	40	return $base_uri;
	41	}
	42
ec5b189b	43	function error_message($message, $mailbox, $sort, $startMessage, $color) {
ec5b189b	44	$urlMailbox = urlencode($mailbox);
2ea16421	45	$string = '<tr><td align="center">' . $message . '</td></tr>'.
	46	'<tr><td align="center">'.
	47	'<a href="'.sqm_baseuri()."src/right_main.php?sort=$sort&startMessage=$startMessage&mailbox=$urlMailbox\">".
	48	sprintf (_("Click here to return to %s"),
	49	strtoupper($mailbox) == 'INBOX' ? _("INBOX") : imap_utf7_decode_local($mailbox)).
	50	'</a></td></tr>';
fd2611e9	51	error_box($string, $color);
ec5b189b	52	}
aa4c3749	53
ec5b189b	54	function plain_error_message($message, $color) {
fd2611e9	55	error_box($message, $color);
ec5b189b	56	}
b6d8d08d	57
9be8198d	58	function logout_error( $errString, $errTitle = '' ) {
1f05436e	59	global $frame_top, $org_logo, $org_name, $org_logo_width, $org_logo_height,
e4b08e96	60	$hide_sm_attributions, $version, $squirrelmail_language, $color;
35185c82	61
399846ea	62	$base_uri = sqm_baseuri();
26f9a94a	63
26f9a94a	64	include_once( SM_PATH . 'functions/page_header.php' );
9be8198d	65	if ( !isset( $org_logo ) ) {
9be8198d	66	// Don't know yet why, but in some accesses $org_logo is not set.
26f9a94a	67	include( SM_PATH . 'config/config.php' );
9be8198d	68	}
	69	/* Display width and height like good little people */
	70	$width_and_height = '';
e16cb07b	71	if (isset($org_logo_width) && is_numeric($org_logo_width) && $org_logo_width>0) {
2ea16421	72	$width_and_height = " width=\"$org_logo_width\"";
9be8198d	73	}
e16cb07b	74	if (isset($org_logo_height) && is_numeric($org_logo_height) && $org_logo_height>0) {
2ea16421	75	$width_and_height .= " height=\"$org_logo_height\"";
9be8198d	76	}
	77
	78	if (!isset($frame_top) \|\| $frame_top == '' ) {
	79	$frame_top = '_top';
	80	}
	81
	82	if ( !isset( $color ) ) {
	83	$color = array();
2ea16421	84	$color[0] = '#dcdcdc'; /* light gray TitleBar */
9be8198d	85	$color[1] = '#800000'; /* red */
2ea16421	86	$color[2] = '#cc0000'; /* light red Warning/Error Messages */
	87	$color[4] = '#ffffff'; /* white Normal Background */
	88	$color[7] = '#0000cc'; /* blue Links */
9be8198d	89	$color[8] = '#000000'; /* black Normal text */
9be8198d	90	}
9be8198d	91
8d42e09a	92	list($junk, $errString, $errTitle) = do_hook('logout_error', $errString, $errTitle);
8d42e09a	93
9be8198d	94	if ( $errTitle == '' ) {
c4ea392c	95	$errTitle = $errString;
9be8198d	96	}
9be8198d	97	set_up_language($squirrelmail_language, true);
1f05436e	98
c4ea392c	99	displayHtmlHeader( $org_name.' - '.$errTitle, '', false );
1f05436e	100
2ea16421	101	echo '<body text="'.$color[8].'" bgcolor="'.$color[4].'" link="'.$color[7].'" vlink="'.$color[7].'" alink="'.$color[7]."\">\n\n".
2ea16421	102	'<center>';
4cbcaebd	103
4cbcaebd	104	if (isset($org_logo) && ($org_logo != '')) {
2ea16421	105	echo '<img src="'.$org_logo.'" alt="'.sprintf(_("%s Logo"), $org_name).
2ea16421	106	"\"$width_and_height /><br />\n";
4cbcaebd	107	}
4cbcaebd	108	echo ( $hide_sm_attributions ? '' :
694d8e25	109	'<small>' . _("SquirrelMail Webmail Application") . '<br />'.
8bc594ba	110	_("By the SquirrelMail Project Team") . "<br /></small>\n" ).
2ea16421	111	'<table cellspacing="1" cellpadding="0" bgcolor="'.$color[1].'" width="70%">'.
	112	'<tr><td>'.
	113	'<table width="100%" border="0" bgcolor="'.$color[4].'" align="center">'.
	114	'<tr><td bgcolor="'.$color[0].'" align="center">'.
	115	'<font color="'.$color[2].'"><b>' . _("ERROR") . '</b></font>'.
	116	'</td></tr>'.
	117	'<tr><td align="center">' . $errString . '</td></tr>'.
	118	'<tr><td bgcolor="'.$color[0].'" align="center">'.
	119	'<font color="'.$color[2].'"><b>'.
	120	'<a href="'.$base_uri.'src/login.php" target="'.$frame_top.'">'.
	121	_("Go to the login page") . '</a></b></font></td></tr>'.
	122	'</table></td></tr></table></center></body></html>';
9be8198d	123	}
9be8198d	124
fd2611e9	125	function error_box($string, $color) {
b6c283c4	126	global $pageheader_sent;
b6c283c4	127
a429618b	128	if ( !isset( $color ) ) {
a429618b	129	$color = array();
2ea16421	130	$color[0] = '#dcdcdc'; /* light gray TitleBar */
a429618b	131	$color[1] = '#800000'; /* red */
2ea16421	132	$color[2] = '#cc0000'; /* light red Warning/Error Messages */
	133	$color[4] = '#ffffff'; /* white Normal Background */
	134	$color[7] = '#0000cc'; /* blue Links */
a429618b	135	$color[8] = '#000000'; /* black Normal text */
2ea16421	136	$color[9] = '#ababab'; /* mid-gray Darker version of #0 */
a429618b	137	}
a429618b	138
b6c283c4	139	$err = _("ERROR");
b6c283c4	140
7753dac4	141	$ret = concat_hook_function('error_box', $string);
	142	if($ret != '') {
	143	$string = $ret;
	144	}
8d42e09a	145
b6c283c4	146	/* check if the page header has been sent; if not, send it! */
	147	if(!isset($pageheader_sent) && !$pageheader_sent) {
	148	/* include this just to be sure */
	149	include_once( SM_PATH . 'functions/page_header.php' );
	150	displayHtmlHeader('SquirrelMail: '.$err);
	151	$pageheader_sent = TRUE;
	152	echo "<body text=\"$color[8]\" bgcolor=\"$color[4]\" link=\"$color[7]\" vlink=\"$color[7]\" alink=\"$color[7]\">\n\n";
	153	}
	154
2ea16421	155	echo '<table width="100%" cellpadding="1" cellspacing="0" align="center" border="0" bgcolor="'.$color[9].'">'.
	156	'<tr><td>'.
	157	'<table width="100%" cellpadding="0" cellspacing="0" align="center" border="0" bgcolor="'.$color[4].'">'.
	158	'<tr><td align="center" bgcolor="'.$color[0].'">'.
	159	'<font color="'.$color[2].'"><b>' . $err . ':</b></font>'.
	160	'</td></tr><tr><td>'.
	161	'<table cellpadding="1" cellspacing="5" align="center" border="0">'.
	162	'<tr>' . html_tag( 'td', $string."\n", 'left') . '</tr></table>'.
	163	'</td></tr></table></td></tr></table>';
fd2611e9	164	}
6c92ca88	165
288df1a0	166	/**
	167	* Adds message that informs about non fatal error that can happen while saving preferences
	168	* @param string $message error message
b31af6df	169	* @since 1.5.1 and 1.4.5
288df1a0	170	*/
	171	function error_option_save($message) {
	172	global $optpage_save_error;
	173
	174	if (! is_array($optpage_save_error) )
91e0dccc	175	$optpage_save_error=array();
288df1a0	176
	177	$optpage_save_error=array_merge($optpage_save_error,array($message));
	178	}
6c92ca88	179	// vim: et ts=4
e4b08e96	180	?>