Incase you still need help with this, here is some paging code I came up with that works off a total count of results how you get that is up to you... This code works with the bootstrap 3 pagination if you want different button styling you would have to figure that out. Also it displays 5 buttons at a time and styles the active page differently. Starts at page "0"

my $result_count = (however you want to get a total result count);

    if (!$page) {$page = '0'}
    
    my $offset = ($page * $max_page_results );
    my $high_offset = ($offset + $max_page_results);
    my $total_pages = (ceil($result_count / $max_page_results) - '1');
    my $next_page = ($page + '1');
    my $previous_page = ($page - '1');
    my $starting_page = ($page - '2');
    
    #Setting limits to 0 and high page count
    if ($high_offset > $result_count) {$high_offset = $result_count;}
    if ($page == '0' ) {$previous_page = '0';}
    if ($next_page >= $total_pages) { $next_page = $total_pages; }
            
    #Displays 5 Page buttons at a time
    my @page_arr;
    my $ending_page = ($page + '2');
    
    if ($starting_page < '0') {$starting_page = '0'; }
    if ($ending_page < '4') {$ending_page = ('4' - $starting_page);}
    if ($ending_page > $total_pages){$ending_page = $total_pages;}
    for my $i($starting_page..$ending_page){ push @page_arr, $i ;}
    
    #Results Display
    print '<div id="device-browse-all-display">';
    
    print qq{
    <div class="row">
        <div class="col-sm-3">
            <nav>
            <ul class="pagination">
            <li> <a href="$ENV{'SCRIPT_NAME'}?page=$previous_page" ari
+a-label="Previous"> <span aria-hidden="true">&laquo;</span>    </a> <
+/li>};        
    
    foreach my $page_link(@page_arr) {
        if ($page_link == $page) { print qq{<li class="active"><a href
+="$ENV{SCRIPT_NAME}?page=$page_link">$page_link <span class="sr-only"
+>(current)</span></a></li>}; }
            else {    print qq{ <li><a href="$ENV{SCRIPT_NAME}?page=$p
+age_link">$page_link </a> </li>}; }
    }
    print qq{<li> <a href="$ENV{SCRIPT_NAME}?page=$next_page" aria-lab
+el="Next"> <span aria-hidden="true">&raquo;</span> </a> </li>};
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