[kh99]

You can't put php in a template, it has to go in a plugin. You can then register a variable (in your plugin code) to a template to display it. In the case of an array, you can then use <vb:each> tags in the template like:

<vb:each from="myarray" value="item">
//Code to display an item
{vb:raw item}
</vb:each>

For instructions on registering variables to a template, you can look at this article: https://vborg.vbsupport.ru/showthread.php?t=228078 . If you are trying to use your array in an existing template, you will want to use the vB_Template:reRegister() function.