<snippet>
    <content><![CDATA[
print '<pre>';
print_r($1);
print '</pre>';$0
      ]]></content>
    <!-- Optional: Tab trigger to activate the snippet -->
    <tabTrigger>print_r(</tabTrigger>
    <!-- Optional: Description to show in the menu -->
    <description>Wrap a print_r function in preformat html tags.</description>
</snippet>