/**
* Render the cropped text
*
* @param integer $maxCharacters Place where to truncate the string
* @param string $append What to append, if truncation happened
* @param boolean $respectWordBoundaries If TRUE and division is in the middle of a word, the remains of that word is removed.
* @param boolean $respectHtml If TRUE the cropped string will respect HTML tags and entities. Technically that means, that cropHTML() is called rather than crop()
* @return string cropped text
*/
public function render($maxCharacters, $append = '...', $respectWordBoundaries = TRUE, $respectHtml = TRUE)
{
$stringToTruncate = $this->renderChildren();
if (TYPO3_MODE === 'BE') {
$this->simulateFrontendEnvironment();
}
if ($respectHtml) {
$content = $this->contentObject->cropHTML($stringToTruncate, $maxCharacters . '|' . $append . '|' . $respectWordBoundaries);
} else {
$content = $this->contentObject->crop($stringToTruncate, $maxCharacters . '|' . $append . '|' . $respectWordBoundaries);
}
if (TYPO3_MODE === 'BE') {
$this->resetFrontendEnvironment();
}
return $content;
}
/**
* @test
*/
public function cropIsMultibyteSafe()
{
$this->assertEquals('бла', $this->cObj->crop('бла', '3|...'));
}
