function processTags($matches)
{
global $pretext, $production_status, $txptrace, $txptracelevel, $txp_current_tag;
$tag = $matches[1];
$trouble_makers = array('link');
if (in_array($tag, $trouble_makers)) {
$tag = 'tpt_' . $tag;
}
$atts = isset($matches[2]) ? splat($matches[2]) : '';
$thing = isset($matches[4]) ? $matches[4] : null;
$old_tag = @$txp_current_tag;
$txp_current_tag = '<txp:' . $tag . ($atts ? $matches[2] : '') . ($thing ? '>' : '/>');
trace_add($txp_current_tag);
@++$txptracelevel;
if ($production_status == 'debug') {
maxMemUsage(trim($matches[0]));
}
$out = '';
if (function_exists($tag)) {
$out = $tag($atts, $thing, $matches[0]);
} elseif (isset($pretext[$tag])) {
$out = $pretext[$tag];
} else {
trigger_error(gTxt('unknown_tag', array('{tag}' => $tag)), E_USER_WARNING);
}
@--$txptracelevel;
if (isset($matches[4])) {
trace_add('</txp:' . $tag . '>');
}
$txp_current_tag = $old_tag;
return $out;
}
/**
* Parse a tag for attributes and hand over to the tag handler function.
*
* @param string $tag The tag name without '<txp:'
* @param string $atts The attribute string
* @param string|null $thing The tag's content in case of container tags (optional)
* @return string Parsed tag result
*/
function processTags($tag, $atts, $thing = NULL)
{
global $production_status, $txptrace, $txptracelevel, $txp_current_tag;
if ($production_status !== 'live') {
$old_tag = $txp_current_tag;
$txp_current_tag = '<txp:' . $tag . $atts . (isset($thing) ? '>' : '/>');
trace_add($txp_current_tag);
++$txptracelevel;
if ($production_status === 'debug') {
maxMemUsage($txp_current_tag);
}
}
if ($tag === 'link') {
$tag = 'tpt_' . $tag;
}
if (maybe_tag($tag)) {
$out = $tag(splat($atts), $thing);
} elseif (isset($GLOBALS['pretext'][$tag])) {
$out = txpspecialchars($pretext[$tag]);
trigger_error(gTxt('deprecated_tag'), E_USER_NOTICE);
} else {
$out = '';
trigger_error(gTxt('unknown_tag'), E_USER_WARNING);
}
if ($production_status !== 'live') {
--$txptracelevel;
if (isset($thing)) {
trace_add('</txp:' . $tag . '>');
}
$txp_current_tag = $old_tag;
}
return $out;
}
function _getValue($entry, $names)
{
foreach (splat($names) as $n) {
// Support multi-value attributes
foreach (splat($entry->getValue($n)) as $val) {
// Return the first non-bool-false value of the entries
if ($val) {
return $val;
}
}
}
}
/**
* Parse a tag for attributes and hand over to the tag handler function.
*
* @param string $tag The tag name
* @param string $atts The attribute string
* @param string|null $thing The tag's content in case of container tags
* @return string Parsed tag result
* @package TagParser
*/
function processTags($tag, $atts, $thing = null)
{
global $production_status, $txp_current_tag, $txp_current_form;
static $registry = null;
if ($production_status !== 'live') {
$old_tag = $txp_current_tag;
$txp_current_tag = '<txp:' . $tag . $atts . (isset($thing) ? '>' : '/>');
trace_add($txp_current_tag, 1, "Form='{$txp_current_form}', Tag='{$txp_current_tag}'");
}
if ($registry === null) {
$registry = Txp::get('\\Textpattern\\Tag\\Registry');
}
if ($registry->isRegistered($tag)) {
$out = $registry->process($tag, splat($atts), $thing);
} elseif (maybe_tag($tag)) {
$out = $tag(splat($atts), $thing);
trigger_error(gTxt('unregistered_tag'), E_USER_NOTICE);
} elseif (isset($GLOBALS['pretext'][$tag])) {
$out = txpspecialchars($pretext[$tag]);
trigger_error(gTxt('deprecated_tag'), E_USER_NOTICE);
} else {
$out = '';
trigger_error(gTxt('unknown_tag'), E_USER_WARNING);
}
if ($production_status !== 'live') {
trace_add('', -1);
if (isset($thing)) {
trace_add("</txp:{$tag}>");
}
$txp_current_tag = $old_tag;
}
return $out;
}
function processTags($matches)
{
global $pretext, $production_status, $txptrace, $txp_current_tag;
$tag = $matches[1];
$atts = isset($matches[2]) ? splat($matches[2]) : '';
$thing = isset($matches[4]) ? $matches[4] : '';
$old_tag = @$txp_current_tag;
$txp_current_tag = '<txp:' . $tag . ($atts ? ' ' . $matches[2] : '') . ($thing ? '>' : ' />');
if ($production_status == 'debug') {
@($txptrace[] = trim($matches[0]));
maxMemUsage(trim($matches[0]));
}
$out = '';
if ($thing) {
if (function_exists($tag)) {
$out = $tag($atts, $thing, $matches[0]);
} elseif (isset($pretext[$tag])) {
$out = $pretext[$tag];
} else {
trigger_error(gTxt('unknown_tag'), E_USER_WARNING);
}
} else {
if (function_exists($tag)) {
$out = $tag($atts, null, $matches[0]);
} elseif (isset($pretext[$tag])) {
$out = $pretext[$tag];
} else {
trigger_error(gTxt('unknown_tag'), E_USER_WARNING);
}
}
$txp_current_tag = $old_tag;
return $out;
}
function processTags($matches)
{
global $pretext, $production_status, $txptrace;
$tag = $matches[1];
$atts = isset($matches[2]) ? splat($matches[2]) : '';
$thing = isset($matches[4]) ? $matches[4] : '';
if ($production_status == 'debug') {
@($txptrace[] = trim($matches[0]));
maxMemUsage(trim($matches[0]));
}
if ($thing) {
if (function_exists($tag)) {
return $tag($atts, $thing, $matches[0]);
}
if (isset($pretext[$tag])) {
return $pretext[$tag];
}
} else {
if (function_exists($tag)) {
return $tag($atts);
}
if (isset($pretext[$tag])) {
return $pretext[$tag];
}
}
if ($production_status == 'debug') {
// return unknown Tag with removed attributes
return htmlspecialchars(preg_replace('#\\"[^"]*\\"#i', '"***"', $matches[0]));
}
}
function processTag($matches)
{
list($all, $tag, $atts, $content) = $matches;
$a = splat($atts);
# dump($tag); dump($content); dump($a);
$phr = array('em' => '_', 'i' => '__', 'b' => '**', 'strong' => '*', 'cite' => '??', 'del' => '-', 'ins' => '+', 'sup' => '^', 'sub' => '~', 'span' => '%');
$blk = array('p', 'h1', 'h2', 'h3', 'h4', 'h5', 'h6');
if (isset($phr[$tag])) {
return $phr[$tag] . sci($a) . $content . $phr[$tag];
} elseif ($tag == 'blockquote') {
return 'bq.' . sci($a) . ' ' . $content;
} elseif (in_array($tag, $blk)) {
return $tag . sci($a) . '. ' . $content;
} elseif ($tag == 'a') {
$t = filterAtts($a, array('href', 'title'));
$out = '"' . $content;
$out .= isset($t['title']) ? ' (' . $t['title'] . ')' : '';
$out .= '":' . $t['href'];
return $out;
} else {
return $all;
}
}
function processTags($matches)
{
global $pretext;
$tag = $matches[1];
$atts = isset($matches[2]) ? splat($matches[2]) : '';
$thing = isset($matches[4]) ? $matches[4] : '';
if ($thing) {
if (function_exists($tag)) {
return $tag($atts, $thing, $matches[0]);
}
if (isset($pretext[$tag])) {
return $pretext[$tag];
}
} else {
if (function_exists($tag)) {
return $tag($atts);
}
if (isset($pretext[$tag])) {
return $pretext[$tag];
}
}
}
