note Riales <p>Put this between your two <code>for</code> loops:</p> <code> $main_list2 = ''; </code> <p>But seeing as you have have a <code>$main_list2</code>, why don't you use <code>$main_list1</code> in the first <code>for</code> loop instead?</p> <p>Also, probably want to have a <code>"\n"</code> between your titles:</p> <code> $main_list2 .= "$title\n"; </code> 963339 963344