src/Sulu/Component/DocumentManager/Slugifier/NodeNameSlugifier.php
public function slugify($text)
    {
        $text = $this->slugifier->slugify($text);

        // jackrabbit can not handle node-names which contains a number followed by "e" e.g. 10e
        $text = preg_replace('((\d+)([eE]))', '$1-$2', $text);

        return $text;
    }
public function slugify($text)
    {
        $text = $this->slugifier->slugify($text);

        // jackrabbit can not handle node-names which contains a number followed by "e" e.g. 10e
        $text = preg_replace('((\d+)([eE]))', '$1-$2', $text);

        return $text;
    }
public function slugify ( $ text ) { $ text = $ this -> slugifier -> slugify ( $ text ) ; // jackrabbit can not handle node-names which contains a number followed by "e" e.g. 10e $ text = preg_replace ( '((\d+)([eE]))' , '$1-$2' , $ text ) ; return $ text ; }
Slugifies given string to a valid node-name.

@param string $text

@return string
Slugifies given string to a valid node - name .