$header_tags = '';
- $header_tags .= "<meta name=\"robots\" content=\"noindex,nofollow\">\n";
+ $header_tags .= "<meta name=\"robots\" content=\"noindex,nofollow\" />\n";
$used_fontset = (!empty($chosen_fontset) ? $chosen_fontset : $default_fontset);
$used_fontsize = (!empty($chosen_fontsize) ? $chosen_fontsize : $default_fontsize);
$aUserStyles = array();
// 2. Option user-defined stylesheet from preferences.
- if (!empty($used_theme)) {
+ if (!empty($used_theme) && $used_theme != 'none') {
/**
- * All styles just point to a directory, so we need to include all .css
- * files in that directory.
+ * All styles (except "none" - ugh) just point to a directory,
+ * so we need to include all .css files in that directory.
*/
- $styles = list_files($used_theme, '.css');
+//FIXME: rid ourselves of "none" strings! I didn't do it here because I think the problem is that the theme itself should never be "none" (? well, what else would it be? if "none" theme is actually OK, then is there a constant to use below in stead of a hard-coded string?)
+ $styles = $used_theme == 'none' ? array()
+ : list_files($used_theme, '.css');
foreach ($styles as $sheet) {
$aUserStyles[] = $used_theme .'/'.$sheet;
}
* recommendations and switch to unicode.
*/
$header_tags .= "<!-- \xfd\xfe -->\n";
- $header_tags .= '<meta http-equiv="Content-type" content="text/html; charset=euc-jp">' . "\n";
+ $header_tags .= '<meta http-equiv="Content-type" content="text/html; charset=euc-jp" />' . "\n";
}
if ($do_hook) {
- // NOTE! plugins here must assign output to template
- // and NOT echo anything directly!!
+ // NOTE! plugins here MUST assign output to template
+ // and NOT echo anything directly!! A common
+ // approach is if a plugin decides it needs to
+ // put something at page-top after the standard
+ // SM page header, to dynamically add itself to
+ // the page_header_bottom and/or compose_header_bottom
+ // hooks for the current page request. See
+ // the Sent Confirmation v1.7 or Restrict Senders v1.2
+ // plugins for examples of this approach.
global $null;
+ ob_start();
do_hook('generic_header', $null);
+ $output = ob_get_contents();
+ ob_end_clean();
+ // plugin authors can debug their errors with one of the following:
+ //sm_print_r($output);
+ //echo $output;
+ if (!empty($output)) trigger_error('A plugin on the "generic_header" hook has attempted to output directly to the browser', E_USER_ERROR);
}
$header_tags .= $xtra;
return create_hyperlink($base_uri . $path, $text, $target);
}
-/**
- * Same as makeInternalLink, but echoes it too
- */
-function displayInternalLink($path, $text, $target='') {
-// FIXME: should let the template echo all these kinds of things
- echo makeInternalLink($path, $text, $target);
-}
-
/**
* Outputs a complete SquirrelMail page header, starting with <!doctype> and
* including the default menu bar. Uses displayHtmlHeader and takes
* @return void
*/
-function displayPageHeader($color, $mailbox, $sHeaderJs='', $sBodyTagJs = '') {
+function displayPageHeader($color, $mailbox='', $sHeaderJs='', $sBodyTagJs = '') {
global $reply_focus, $hide_sm_attributions, $frame_top,
$provider_name, $provider_uri, $startMessage,
$aAttribs = array('text' => $color[8], 'bgcolor' => $color[4],
'link' => $color[7], 'vlink' => $color[7],
'alink' => $color[7]);
+
+ // this is template-safe (see create_body() function)
echo create_body($sOnload, $class, $aAttribs);
global $null;