====== GetArticlesByArtNumber ======

The function GetArticlesByArtNumber returns a NodeSet with the articles as Attibute. These can be evaluated using XPath (see example). The function should always be used with the XSLT path /Detail and can be supplemented with attributes if only certain ArticleDetails are to be returned.

==== Syntax: ====

<code>GetArticlesByArtNumber('Articlenumber', 'LocationGLN')</code>
  * Articlenumber: The Articlenumber to be filtered. Wildcards can be used.
  * LocationGLN: Optional parameter, specifying the GLN of the location to be filtered.
Only the items from the current node are returned and the found set is limited to 10,000 items.

==== Sample: ====

<code>GetArticlesByArtNumber('4712%%*')/Detail</code>
<code>GetArticlesByArtNumber('4712%%*')/Detail</code>
<code>GetArticlesByArtNumber('*', '1234567890123')/Detail</code>
delivers all articles to GLN' 1234567890123', maximum however 10.000  
<code>GetArticlesByArtNumber('4712*', '1234567890123')/Detail/@Size</code>