function cmtx_calc_permalink($id)
{
//calculate the page of the permalink
global $cmtx_mysql_table_prefix, $cmtx_page_id, $cmtx_perm_counter, $cmtx_exit_loop;
$cmtx_perm_counter++;
$cmtx_perm = (int) $_GET['cmtx_perm'];
if ($cmtx_perm == $id) {
$cmtx_page = ceil($cmtx_perm_counter / cmtx_setting('comments_per_page'));
$_GET['cmtx_page'] = strval($cmtx_page);
$cmtx_exit_loop = true;
//exit the loop to save on performance
}
if (cmtx_comment_has_reply($id)) {
//get all of its replies
$reply_q = cmtx_db_query("SELECT `id` FROM `" . $cmtx_mysql_table_prefix . "comments` WHERE `reply_to` = '{$id}' AND `is_approved` = '1' AND `page_id` = '{$cmtx_page_id}' ORDER BY `dated` ASC");
while ($replies = cmtx_db_fetch_assoc($reply_q)) {
//while there are replies
cmtx_calc_permalink($replies['id']);
//re-call this function to calculate the reply AND any replies it may have
}
}
}
}
?>
<div class="cmtx_success_ajax"></div>
<div class="cmtx_error_ajax"></div>
<?php
//Permalink (Calculation Only)
if (isset($_GET['cmtx_perm']) && ctype_digit($_GET['cmtx_perm'])) {
global $cmtx_perm_counter;
$cmtx_sort = cmtx_get_sort_by();
$cmtx_comments_query = cmtx_db_query("SELECT `id` FROM `" . $cmtx_mysql_table_prefix . "comments` WHERE `reply_to` = '0' AND `is_approved` = '1' AND `page_id` = '{$cmtx_page_id}' ORDER BY {$cmtx_sort};");
$cmtx_perm_counter = 0;
$cmtx_exit_loop = false;
while ($cmtx_comments = cmtx_db_fetch_assoc($cmtx_comments_query)) {
cmtx_calc_permalink($cmtx_comments['id']);
if ($cmtx_exit_loop) {
break;
}
}
}
?>
<?php
//get number of approved comments for current page
$cmtx_number_of_comments = cmtx_number_of_comments();
?>
<h3 class="cmtx_comments_heading" id="<?php
echo str_ireplace('#', '', CMTX_ANCHOR_COMMENTS);
?>
