Ejemplo n.º 1
0
function linebreaks($value, $autoescape = False)
{
    $value = normalize_newlines($value);
    $paras = preg_split("~\n{2,}~", $value);
    if ($autoescape) {
        $paras_ = array();
        foreach ($paras as $p) {
            $paras_[] = '<p>' . str_replace("\n", '<br />', escape($p)) . '</p>';
        }
    } else {
        $paras_ = array();
        foreach ($paras as $p) {
            $paras_[] = '<p>' . str_replace("\n", '<br />', $p) . '</p>';
        }
    }
    return join("\n\n", $paras_);
}
Ejemplo n.º 2
0
$lib->filter('escape', function ($value) {
    return mark_for_escaping($value);
}, array('is_safe' => True));
//stringfilter
$lib->filter('force_escape', function ($value) {
    return mark_safe(escape($value));
}, array('is_safe' => True));
//stringfilter
$lib->filter('linebreaks', function ($value, $autoescape = null) {
    $autoescape = $autoescape && !$value instanceof SafeData;
    return mark_safe(linebreaks($value, $autoescape));
}, array('is_safe' => True, 'needs_autoescape' => True));
//stringfilter
$lib->filter('linebreaksbr', function ($value, $autoescape = null) {
    $autoescape = $autoescape && !$value instanceof SafeData;
    $value = normalize_newlines($value);
    if ($autoescape) {
        $value = escape($value);
    }
    return mark_safe(str_replace("\n", '<br />', $value));
}, array('is_safe' => True, 'needs_autoescape' => True));
//stringfilter
$lib->filter('safe', function ($value) {
    return mark_safe($value);
}, array('is_safe' => True));
$lib->filter('safeseq', function ($value) {
    $s_ = array();
    foreach ($value as $i_) {
        $s_[] = mark_safe($i_);
    }
    return $s_;