class.ilContainerBaseXmlParser.php

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<?php

abstract class ilContainerBaseXmlParser extends ilSaxParser
{
    protected function trimAndStripAttribs(array $attribs): array
    {
        $ret = [];
        foreach ($attribs as $k => $v) {
            $ret[$k] = $this->trimAndStrip((string) $v);
        }
        return $ret;
    }

    protected function trimAndStrip(string $input): string
    {
        return ilUtil::stripSlashes(trim($input));
    }
}