addmetadatahelp.html.svn-base

PHP 知识管理系统（基于树结构的知识管理系统）, 英文原版的PHP源码。

<h2>Add Document Field Look-up Data</h2>

<ol>
 <li>Select the document field from the drop-down list. If the field
does not appear as expected then it has not been designated as a look-up
field. To make the field a look-up field, go to the 'Edit a Document
Field' section, select the field, then check the 'Has Lookup'
box.</li>
 <li>Enter a new lookup value in the text box and click Add to save this
value, or Cancel to discard it.</li>
</ol>