/**
* @param string $text
* @param array $tags
* @param int $level
* @param int $offset
*/
public static function create($text, $tags = null, $level = 0, $offset = 0)
{
$instance = new PhpFit_Parse();
if ($tags == null) {
$tags = PhpFit_Parse::$tags;
}
$startTag = stripos($text, '<' . $tags[$level]);
$endTag = stripos($text, '>', $startTag) + 1;
$startEnd = stripos($text, '</' . $tags[$level], $endTag);
$endEnd = stripos($text, '>', $startEnd) + 1;
$startMore = stripos($text, '<' . $tags[$level], $endEnd);
if ($startTag === false || $endTag === false || $startEnd === false || $endEnd === false) {
throw new PHPFit_Exception_Parse('Can\'t find tag: ' . $tags[$level], $offset);
}
$instance->leader = substr($text, 0, $startTag);
$instance->tag = substr($text, $startTag, $endTag - $startTag);
$instance->body = substr($text, $endTag, $startEnd - $endTag);
$instance->end = substr($text, $startEnd, $endEnd - $startEnd);
$instance->trailer = substr($text, $endEnd);
// we are not at cell-level, so dig further down
if ($level + 1 < count($tags)) {
$instance->parts = PhpFit_Parse::create($instance->body, $tags, $level + 1, $offset + $endTag);
$instance->body = null;
}
// if you have more of the same
if ($startMore !== false) {
$instance->more = PhpFit_Parse::create($instance->trailer, $tags, $level, $offset + $endEnd);
$instance->trailer = null;
}
return $instance;
}
public function testFractBody()
{
$p = PhpFit_Parse::create('leader<Table foo=2>0.5</table>trailer', array('table'));
$this->assertEquals('leader', $p->leader);
$this->assertEquals('<Table foo=2>', $p->tag);
$this->assertEquals('0.5', $p->text());
$this->assertEquals('trailer', $p->trailer);
}
