}
$label = esc(substr($value, -$attr['ellipsis']));
$style = str_replace(' title="', " title=\"$v\n", $style);
- $v = sprintf('<span class=%s>%s</span>', $class, substr($v, 0, -strlen($label)));
+ $v = sprintf('<span class=%s>%s</span>', $class, substr($v, 0, -\strlen($label)));
if (!empty($attr['ellipsis-tail'])) {
- $tail = strlen(esc(substr($value, -$attr['ellipsis'], $attr['ellipsis-tail'])));
+ $tail = \strlen(esc(substr($value, -$attr['ellipsis'], $attr['ellipsis-tail'])));
$v .= sprintf('<span class=sf-dump-ellipsis>%s</span>%s', substr($label, 0, $tail), substr($label, $tail));
} else {
$v .= $label;
$s = '<span class=sf-dump-default>';
$c = $c[$i = 0];
do {
- $s .= isset($map[$c[$i]]) ? $map[$c[$i]] : sprintf('\x%02X', ord($c[$i]));
+ $s .= isset($map[$c[$i]]) ? $map[$c[$i]] : sprintf('\x%02X', \ord($c[$i]));
} while (isset($c[++$i]));
return $s.'</span>';
$options = $this->extraDisplayOptions + $this->displayOptions;
if ($fmt = $options['fileLinkFormat']) {
- return is_string($fmt) ? strtr($fmt, array('%f' => $file, '%l' => $line)) : $fmt->format($file, $line);
+ return \is_string($fmt) ? strtr($fmt, array('%f' => $file, '%l' => $line)) : $fmt->format($file, $line);
}
return false;