private function replace_tags_callback($matches, $html = false)
{
// allow [[foo]] syntax for escaping a tag
if ($matches[1] == '[' && $matches[4] == ']') {
return substr($matches[0], 1, -1);
}
$tag = $matches[0];
$tagname = $matches[2];
$values = $matches[3];
if (!empty($values)) {
preg_match_all('/"[^"]*"|\'[^\']*\'/', $values, $matches);
$values = wpcf7_strip_quote_deep($matches[0]);
}
$do_not_heat = false;
if (preg_match('/^_raw_(.+)$/', $tagname, $matches)) {
$tagname = trim($matches[1]);
$do_not_heat = true;
}
$format = '';
if (preg_match('/^_format_(.+)$/', $tagname, $matches)) {
$tagname = trim($matches[1]);
$format = $values[0];
}
$submission = WPCF7_Submission::get_instance();
$submitted = $submission ? $submission->get_posted_data($tagname) : null;
if (null !== $submitted) {
if ($do_not_heat) {
$submitted = isset($_POST[$tagname]) ? $_POST[$tagname] : '';
}
$replaced = $submitted;
if (!empty($format)) {
$replaced = $this->format($replaced, $format);
}
$replaced = wpcf7_flat_join($replaced);
if ($html) {
$replaced = esc_html($replaced);
$replaced = wptexturize($replaced);
}
$replaced = apply_filters('wpcf7_mail_tag_replaced', $replaced, $submitted, $html);
$replaced = wp_unslash(trim($replaced));
$this->replaced_tags[$tag] = $replaced;
return $replaced;
}
$special = apply_filters('wpcf7_special_mail_tags', '', $tagname, $html);
if (!empty($special)) {
$this->replaced_tags[$tag] = $special;
return $special;
}
return $tag;
}
function mail_callback($matches, $html = false)
{
// allow [[foo]] syntax for escaping a tag
if ($matches[1] == '[' && $matches[3] == ']') {
return substr($matches[0], 1, -1);
}
$tag = $matches[0];
$tagname = $matches[2];
$do_not_heat = false;
if (preg_match('/^_raw_(.+)$/', $tagname, $matches)) {
$tagname = trim($matches[1]);
$do_not_heat = true;
}
if (isset($this->posted_data[$tagname])) {
if ($do_not_heat) {
$submitted = isset($_POST[$tagname]) ? $_POST[$tagname] : '';
} else {
$submitted = $this->posted_data[$tagname];
}
$replaced = wpcf7_flat_join($submitted);
if ($html) {
$replaced = strip_tags($replaced);
$replaced = wptexturize($replaced);
}
$replaced = apply_filters('wpcf7_mail_tag_replaced', $replaced, $submitted, $html);
return stripslashes($replaced);
}
$special = apply_filters('wpcf7_special_mail_tags', '', $tagname, $html);
if (!empty($special)) {
return $special;
}
return $tag;
}
