functions instead of strings for data values &mdash; they will be evaluated passing <code>data</code> as an argument.</td>
	</tr>
	<tr>
<td><code><b>isArray</b>(
<nobr>&lt;Object&gt; <i>obj</i> )</nobr>
</code></td>

<td><code>Boolean</code></td>
<td>Returns <code><span class="literal">true</span></code> if the given object is an array.</td>
	</tr>
	<tr>
<td><code><b>trim</b>(
<nobr>&lt;String&gt; <i>str</i> )</nobr>
</code></td>

<td><code>String</code></td>
<td>Trims the whitespace from bo