<?php
- /**
- ** page_header.php
- **
- ** Prints the page header (duh)
- **
- ** $Id$
- **/
-
- if (defined('page_header_php'))
- return;
- define('page_header_php', true);
-
- include('../src/validate.php');
- include("../functions/prefs.php");
- include("../functions/i18n.php");
- include("../functions/plugin.php");
-
- // Check to see if gettext is installed
- $headers_sent=set_up_language(getPref($data_dir, $username, "language"));
-
- // This is done to ensure that the character set is correct.
- // But first checks whether we have already sent headers
- // with charset when we were setting up the user language.
- // Otherwise user ends up with the default charset overriding
- // his selected one.
- if (!$headers_sent && $default_charset != "")
- header ("Content-Type: text/html; charset=$default_charset");
-
- function displayHtmlHeader ($title="SquirrelMail") {
- global $theme_css;
-
- echo '<!DOCTYPE HTML PUBLIC "-//W3C//DTD HTML 4.0 Transitional//EN">';
- echo "\n\n";
- echo "<HTML>\n";
- echo "<HEAD>\n";
- if ($theme_css != "") {
- printf ('<LINK REL="stylesheet" TYPE="text/css" HREF="%s">',
- $theme_css);
- echo "\n";
- }
-
- do_hook ("generic_header");
-
- echo "<TITLE>$title</TITLE>\n";
- echo "</HEAD>\n\n";
- }
-
- function displayInternalLink ($path, $text, $target="") {
- global $base_uri;
-
- if ($target != "")
- $target = " target=\"$target\"";
-
- echo '<a href="'.$base_uri.$path.'"'.$target.'>'.$text.'</a>';
- }
-
- function displayPageHeader($color, $mailbox) {
- displayHtmlHeader ();
-
- printf('<BODY TEXT="%s" BGCOLOR="%s" LINK="%s" VLINK="%s" ALINK="%s">',
- $color[8], $color[4], $color[7], $color[7], $color[7]);
- echo "\n\n";
-
- /** Here is the header and wrapping table **/
- $shortBoxName = readShortMailboxName($mailbox, ".");
- echo "<A NAME=pagetop></A>\n";
- echo "<TABLE BGCOLOR=\"$color[4]\" BORDER=0 WIDTH=\"100%\" CELLSPACING=0 CELLPADDING=2>\n";
- echo " <TR BGCOLOR=\"$color[9]\">\n";
- echo " <TD ALIGN=left WIDTH=\"30%\"><b>\n";
- displayInternalLink ("src/signout.php", _("Sign Out"), "_top");
- echo " </b></TD><TD ALIGN=right WIDTH=\"70%\">\n";
- echo " <div align=right>" . _("Current Folder") . ": <B>$shortBoxName </B></div>\n";
- echo " </TD>\n";
- echo " </TR>\n";
- echo "</TABLE>\n\n";
- echo "<TABLE BGCOLOR=\"$color[4]\" BORDER=0 WIDTH=\"100%\" CELLSPACING=0 CELLPADDING=2>\n";
- echo " <TR>\n";
- echo " <TD ALIGN=left WIDTH=\"99%\">\n";
- $urlMailbox = urlencode($mailbox);
- displayInternalLink ("src/compose.php?mailbox=$urlMailbox", _("Compose"), "right");
- echo " \n";
- displayInternalLink ("src/addressbook.php", _("Addresses"), "right");
- echo " \n";
- displayInternalLink ("src/folders.php", _("Folders"), "right");
- echo " \n";
- displayInternalLink ("src/options.php", _("Options"), "right");
- echo " \n";
- displayInternalLink ("src/search.php?mailbox=$urlMailbox", _("Search"), "right");
- echo " \n";
- displayInternalLink ("src/help.php", _("Help"), "right");
- echo " \n";
-
- do_hook("menuline");
-
- echo " </TD><TD ALIGN=right nowrap WIDTH=\"1%\">\n";
- echo " <A HREF=\"http://www.squirrelmail.org/\" TARGET=\"_blank\">SquirrelMail</A>\n";
- echo " </TD>\n";
- echo " </TR>\n";
- echo "</TABLE>\n\n";
+
+/**
+ * page_header.php
+ *
+ * Prints the page header (duh)
+ *
+ * @copyright © 1999-2005 The SquirrelMail Project Team
+ * @license http://opensource.org/licenses/gpl-license.php GNU Public License
+ * @version $Id$
+ * @package squirrelmail
+ */
+
+/** Include required files from SM */
+require_once(SM_PATH . 'functions/strings.php');
+require_once(SM_PATH . 'functions/html.php');
+require_once(SM_PATH . 'functions/imap_mailbox.php');
+require_once(SM_PATH . 'functions/global.php');
+
+/**
+ * Output a SquirrelMail page header, from <!doctype> to </head>
+ * Always set up the language before calling these functions.
+ *
+ * @param string title the page title, default SquirrelMail.
+ * @param string xtra extra HTML to insert into the header
+ * @param bool do_hook whether to execute hooks, default true
+ * @param bool frames generate html frameset doctype (since 1.5.1)
+ * @return void
+ */
+function displayHtmlHeader( $title = 'SquirrelMail', $xtra = '', $do_hook = true, $frames = false ) {
+ global $squirrelmail_language;
+
+ if ( !sqgetGlobalVar('base_uri', $base_uri, SQ_SESSION) ) {
+ global $base_uri;
+ }
+ global $theme_css, $custom_css, $pageheader_sent;
+
+ if ($frames) {
+ echo '<!DOCTYPE HTML PUBLIC "-//W3C//DTD HTML 4.01 Frameset//EN">';
+ } else {
+ echo '<!DOCTYPE HTML PUBLIC "-//W3C//DTD HTML 4.01 Transitional//EN">';
+ }
+ echo "\n" . html_tag( 'html' ,'' , '', '', 'lang="'.$squirrelmail_language.'"' ) .
+ "<head>\n<meta name=\"robots\" content=\"noindex,nofollow\">\n";
+
+ /*
+ * Add closing / to link and meta elements only after switching to xhtml 1.0 Transitional.
+ * It is not compatible with html 4.01 Transitional
+ */
+ if ( !isset( $custom_css ) || $custom_css == 'none' ) {
+ if ($theme_css != '') {
+ echo "<link rel=\"stylesheet\" type=\"text/css\" href=\"$theme_css\">";
+ }
+ } else {
+ echo '<link rel="stylesheet" type="text/css" href="' .
+ $base_uri . 'themes/css/'.$custom_css.'">';
+ }
+
+ echo '<link rel="stylesheet" type="text/css" href="'. $base_uri .'templates/default/squirrelmail.css">';
+
+ if ($squirrelmail_language == 'ja_JP') {
+ /*
+ * force correct detection of charset, when browser does not follow
+ * http content-type and tries to detect charset from page content.
+ * Shooting of browser's creator can't be implemented in php.
+ * We might get rid of it, if we follow http://www.w3.org/TR/japanese-xml/
+ * recommendations and switch to unicode.
+ */
+ echo "<!-- \xfd\xfe -->\n";
+ echo '<meta http-equiv="Content-type" content="text/html; charset=euc-jp">' . "\n";
+ }
+ if ($do_hook) {
+ do_hook('generic_header');
+ }
+
+ echo "<title>$title</title>\n$xtra\n";
+
+ /* work around IE6's scrollbar bug */
+ echo <<<ECHO
+<style type="text/css">
+<!--
+ /* avoid stupid IE6 bug with frames and scrollbars */
+ body {
+ voice-family: "\"}\"";
+ voice-family: inherit;
+ width: expression(document.documentElement.clientWidth - 30);
}
+-->
+</style>
+
+ECHO;
+
+ echo "\n</head>\n\n";
+
+ /* this is used to check elsewhere whether we should call this function */
+ $pageheader_sent = TRUE;
+}
+
+/**
+ * Given a path to a SquirrelMail file, return a HTML link to it
+ *
+ * @param string path the SquirrelMail file to link to
+ * @param string text the link text
+ * @param string target the target frame for this link
+ */
+function makeInternalLink($path, $text, $target='') {
+ sqgetGlobalVar('base_uri', $base_uri, SQ_SESSION);
+ if ($target != '') {
+ $target = " target=\"$target\"";
+ }
+
+ // This is an inefficient hook and is only used by
+ // one plugin that still needs to patch this code,
+ // plus if we are templat-izing SM, visual hooks
+ // are not needed. However, I am leaving the code
+ // here just in case we find a good (non-visual?)
+ // use for the internal_link hook.
+ //
+ //$hooktext = do_hook_function('internal_link',$text);
+ //if ($hooktext != '')
+ // $text = $hooktext;
+
+ return '<a href="'.$base_uri.$path.'"'.$target.'>'.$text.'</a>';
+}
+
+/**
+ * Same as makeInternalLink, but echoes it too
+ */
+function displayInternalLink($path, $text, $target='') {
+ echo makeInternalLink($path, $text, $target);
+}
+
+/**
+ * Outputs a complete SquirrelMail page header, starting with <!doctype> and
+ * including the default menu bar. Uses displayHtmlHeader and takes
+ * JavaScript and locale settings into account.
+ *
+ * @param array color the array of theme colors
+ * @param string mailbox the current mailbox name to display
+ * @param string sHeaderJs javascipt code to be inserted in a script block in the header
+ * @param string sBodyTagJs js events to be inserted in the body tag
+ * @return void
+ */
+
+function displayPageHeader($color, $mailbox, $sHeaderJs='', $sBodyTagJs = '') {
+
+ global $reply_focus, $hide_sm_attributions, $frame_top,
+ $provider_name, $provider_uri, $startMessage,
+ $javascript_on, $action;
+
+ if (empty($sBodyTagJs)) {
+ if (strpos($action, 'reply') !== FALSE && $reply_focus) {
+ if ($reply_focus == 'select')
+ $sBodyTagJs = 'onload="checkForm(\'select\');"';
+ else if ($reply_focus == 'focus')
+ $sBodyTagJs = 'onload="checkForm(\'focus\');"';
+ else if ($reply_focus != 'none')
+ $sBodyTagJs = 'onload="checkForm();"';
+ }
+ else
+ $sBodyTagJs = 'onload="checkForm();"';
+ }
+
+
+ sqgetGlobalVar('delimiter', $delimiter, SQ_SESSION );
+
+ if (!isset($frame_top)) {
+ $frame_top = '_top';
+ }
+
+ if( $javascript_on || strpos($sHeaderJs, 'new_js_autodetect_results.value') ) {
+ $sJsBlock = '<script src="'. SM_PATH .'templates/default/js/default.js" type="text/javascript" language="JavaScript"></script>' ."\n";
+ if ($sHeaderJs) {
+ $sJsBlock .= "\n<script language=\"JavaScript\" type=\"text/javascript\">" .
+ "\n<!--\n" .
+ $sHeaderJs . "\n\n// -->\n</script>\n";
+ }
+ displayHtmlHeader ('SquirrelMail', $sJsBlock);
+ } else {
+ /* do not use JavaScript */
+ displayHtmlHeader ('SquirrelMail');
+ $sBodyTagJs = '';
+ }
+
+ echo "<body text=\"$color[8]\" bgcolor=\"$color[4]\" link=\"$color[7]\" vlink=\"$color[7]\" alink=\"$color[7]\" $sBodyTagJs>\n\n";
+
+ /** Here is the header and wrapping table **/
+ $shortBoxName = htmlspecialchars(imap_utf7_decode_local(
+ readShortMailboxName($mailbox, $delimiter)));
+ if ( $shortBoxName == 'INBOX' ) {
+ $shortBoxName = _("INBOX");
+ }
+ echo "<a name=\"pagetop\"></a>\n"
+ . html_tag( 'table', '', '', $color[4], 'border="0" width="100%" cellspacing="0" cellpadding="2"' ) ."\n"
+ . html_tag( 'tr', '', '', $color[9] ) ."\n"
+ . html_tag( 'td', '', 'left' ) ."\n";
+ if ( $shortBoxName <> '' && strtolower( $shortBoxName ) <> 'none' ) {
+ echo ' ' . _("Current Folder") . ": <b>$shortBoxName </b>\n";
+ } else {
+ echo ' ';
+ }
+ echo " </td>\n"
+ . html_tag( 'td', '', 'right' ) ."<b>\n";
+ displayInternalLink ('src/signout.php', _("Sign Out"), $frame_top);
+ echo "</b></td>\n"
+ . " </tr>\n"
+ . html_tag( 'tr', '', '', $color[4] ) ."\n"
+ . ($hide_sm_attributions ? html_tag( 'td', '', 'left', '', 'colspan="2"' )
+ : html_tag( 'td', '', 'left' ) )
+ . "\n";
+ $urlMailbox = urlencode($mailbox);
+ $startMessage = (int)$startMessage;
+
+ echo makeComposeLink('src/compose.php?mailbox='.$urlMailbox.'&startMessage='.$startMessage);
+ echo " \n";
+ displayInternalLink ('src/addressbook.php', _("Addresses"));
+ echo " \n";
+ displayInternalLink ('src/folders.php', _("Folders"));
+ echo " \n";
+ displayInternalLink ('src/options.php', _("Options"));
+ echo " \n";
+ displayInternalLink ("src/search.php?mailbox=$urlMailbox", _("Search"));
+ echo " \n";
+ displayInternalLink ('src/help.php', _("Help"));
+ echo " \n";
+
+ do_hook('menuline');
+
+ echo " </td>\n";
+
+ if (!$hide_sm_attributions)
+ {
+ echo html_tag( 'td', '', 'right' ) ."\n";
+ if (empty($provider_uri)) {
+ echo '<a href="about.php">SquirrelMail</a>';
+ } else {
+ if (empty($provider_name)) $provider_name= 'SquirrelMail';
+ echo '<a href="'.$provider_uri.'" target="_blank">'.$provider_name.'</a>';
+ }
+ echo "</td>\n";
+ }
+ echo " </tr>\n".
+ "</table><br />\n\n";
+}
+
+/**
+ * Blatantly copied/truncated/modified from displayPageHeader.
+ * Outputs a page header specifically for the compose_in_new popup window
+ *
+ * @param array color the array of theme colors
+ * @param string mailbox the current mailbox name to display
+ * @param string sHeaderJs javascipt code to be inserted in a script block in the header
+ * @param string sBodyTagJs js events to be inserted in the body tag
+ * @return void
+ */
+function compose_Header($color, $mailbox, $sHeaderJs='', $sBodyTagJs = '') {
+
+ global $reply_focus, $javascript_on, $action;
+
+ if (empty($sBodyTagJs)) {
+ if (strpos($action, 'reply') !== FALSE && $reply_focus) {
+ if ($reply_focus == 'select')
+ $sBodyTagJs = 'onload="checkForm(\'select\');"';
+ else if ($reply_focus == 'focus')
+ $sBodyTagJs = 'onload="checkForm(\'focus\');"';
+ else if ($reply_focus != 'none')
+ $sBodyTagJs = 'onload="checkForm();"';
+ }
+ else
+ $sBodyTagJs = 'onload="checkForm();"';
+ }
+
+
+ /*
+ * Locate the first displayable form element (only when JavaScript on)
+ */
+ if($javascript_on) {
+ if ($sHeaderJs) {
+ $sJsBlock = "\n<script language=\"JavaScript\" type=\"text/javascript\">" .
+ "\n<!--\n" .
+ $sHeaderJs . "\n\n// -->\n</script>\n";
+ } else {
+ $sJsBlock = '';
+ }
+ $sJsBlock .= "\n" . '<script src="'. SM_PATH .'templates/default/js/default.js" type="text/javascript" language="JavaScript"></script>' ."\n";
+ displayHtmlHeader (_("Compose"), $sJsBlock);
+ } else {
+ /* javascript off */
+ displayHtmlHeader(_("Compose"));
+ $onload = '';
+ }
+ echo "<body text=\"$color[8]\" bgcolor=\"$color[4]\" link=\"$color[7]\" vlink=\"$color[7]\" alink=\"$color[7]\" $sBodyTagJs>\n\n";
+}
?>