/**
* Main action on the_content()
* @param unknown_type $content
*/
function formbuilder_main($content = '')
{
global $post, $_SERVER, $wpdb, $formbuilder_formDisplayArray;
$version = get_option('formbuilder_version');
if (!$version) {
return $content;
}
$module_status = false;
if ($post->post_password != '' and strpos($content, 'wp-pass.php') !== FALSE) {
return $content;
}
// Check to determine whether or not we have a form manually entered into the content of the post
// Manual entries in the form of [formbuilder:5] where 5 is the ID of the form to be displayed.
$content_form_ids = formbuilder_check_content($content);
foreach ($content_form_ids as $form_id) {
$formDisplay = $formbuilder_formDisplayArray[$form_id['id']];
$content = str_replace($form_id['tag'], $formDisplay, $content);
}
$excerpt = strpos($post->post_content, "<!--more-->");
$show = false;
if (is_single() or is_page() or !$excerpt) {
$show = true;
}
if ($show) {
$post_id = $post->ID;
$sql = "SELECT form_id FROM " . FORMBUILDER_TABLE_PAGES . " WHERE post_id = '{$post_id}';";
$results = $wpdb->get_results($sql, ARRAY_A);
if ($results) {
$page = $results[0];
$formDisplay = $formbuilder_formDisplayArray[$page['form_id']];
// Do not show the post content if FORMBUILDER_HIDE_POST_AFTER is true.
if (FORMBUILDER_HIDE_POST_AFTER) {
if (stripos($formDisplay, '<form') === false) {
$content = '';
}
}
$content = $content . "{$formDisplay}\n";
}
}
return $content;
}
/**
* Get a list of all forms on this page.
*/
function formbuilder_get_all_forms()
{
global $wp_query, $wpdb;
$formIDs = array();
if (isset($wp_query)) {
echo "TESTING FOR FORMS..";
foreach ($wp_query->posts as $post) {
$content = $post->post_content;
$content_form_ids = formbuilder_check_content($content);
foreach ($content_form_ids as $form_id) {
$formIDs[] = $form_id['id'];
}
$post_id = $post->ID;
$sql = "SELECT form_id FROM " . FORMBUILDER_TABLE_PAGES . " WHERE post_id = '{$post_id}';";
$results = $wpdb->get_results($sql, ARRAY_A);
if ($results) {
$page = $results[0];
$formIDs[] = $page['form_id'];
}
}
}
var_dump($formIDs);
if (count($formIDs) > 0) {
$insert = implode(',', $formIDs);
$sql = "SELECT * FROM " . FORMBUILDER_TABLE_FORMS . " WHERE id IN ({$insert});";
$results = $wpdb->get_results($sql, ARRAY_A);
return $results;
} else {
return array();
}
}
