diff options
| author | alecpl <alec@alec.pl> | 2010-03-24 10:06:23 +0000 |
|---|---|---|
| committer | alecpl <alec@alec.pl> | 2010-03-24 10:06:23 +0000 |
| commit | b488c1d02d00dcaef96146a31f8472b2743a6a71 (patch) | |
| tree | c68bb3682491589585acc7a91feb1879d062d086 | |
| parent | 84a3312f0b16fdf02061d8bbdc62228290b0beeb (diff) | |
- improvements in rcmail_html4inline()
| -rw-r--r-- | program/steps/mail/func.inc | 40 |
1 files changed, 26 insertions, 14 deletions
diff --git a/program/steps/mail/func.inc b/program/steps/mail/func.inc index b2e4af3a2..8edd9df8a 100644 --- a/program/steps/mail/func.inc +++ b/program/steps/mail/func.inc @@ -938,7 +938,7 @@ function rcmail_message_body($attrib) $body = rcmail_print_body($part, array('safe' => $safe_mode, 'plain' => !$CONFIG['prefer_html'])); if ($part->ctype_secondary == 'html') - $out .= html::div('message-htmlpart', rcmail_html4inline($body, $attrib['id'] . ' div.rcmBody')); + $out .= html::div('message-htmlpart', rcmail_html4inline($body, $attrib['id'], 'div.rcmBody')); else $out .= html::div('message-part', $body); } @@ -997,7 +997,7 @@ function rcmail_resolve_base($body) /** * modify a HTML message that it can be displayed inside a HTML page */ -function rcmail_html4inline($body, $container_id) +function rcmail_html4inline($body, $container_id, $body_id='') { $last_style_pos = 0; $body_lc = strtolower($body); @@ -1008,7 +1008,7 @@ function rcmail_html4inline($body, $container_id) $pos = strpos($body_lc, '>', $pos)+1; // replace all css definitions with #container [def] - $styles = rcmail_mod_css_styles(substr($body, $pos, $pos2-$pos), $container_id); + $styles = rcmail_mod_css_styles(substr($body, $pos, $pos2-$pos), $container_id.($body_id ? ' '.$body_id : '')); $body = substr($body, 0, $pos) . $styles . substr($body, $pos2); $body_lc = strtolower($body); @@ -1020,28 +1020,40 @@ function rcmail_html4inline($body, $container_id) $body = preg_replace_callback('/<(a|link)\s+([^>]+)>/Ui', 'rcmail_alter_html_link', $body); unset($GLOBALS['rcmail_html_container_id']); - // add comments arround html and other tags $out = preg_replace(array( + // add comments arround html and other tags '/(<!DOCTYPE[^>]*>)/i', '/(<\?xml[^>]*>)/i', '/(<\/?html[^>]*>)/i', '/(<\/?head[^>]*>)/i', '/(<title[^>]*>.*<\/title>)/Ui', - '/(<\/?meta[^>]*>)/i'), - '<!--\\1-->', + '/(<\/?meta[^>]*>)/i', + // quote <? of php and xml files that are specified as text/html + '/<\?/', + '/\?>/', + // replace <body> with <div> + '/<body([^>]*)>/i', + '/<\/body>/i', + ), + array( + '<!--\\1-->', + '<!--\\1-->', + '<!--\\1-->', + '<!--\\1-->', + '<!--\\1-->', + '<!--\\1-->', + '<?', + '?>', + '<div class="rcmBody"\\1>', + '</div>', + ), $body); - $out = preg_replace( - array('/<body([^>]*)>/i', '/<\/body>/i'), - array('<div class="rcmBody"\\1>', '</div>'), - $out); - + // make sure there's 'rcmBody' div, we need it for proper css modification + // its name is hardcoded in rcmail_message_body() also if (!preg_match('/<div class="rcmBody"/', $out)) $out = '<div class="rcmBody">' . $out . '</div>'; - // quote <? of php and xml files that are specified as text/html - $out = preg_replace(array('/<\?/', '/\?>/'), array('<?', '?>'), $out); - return $out; } |