/**
* This is run before the template is shown in order to process any form post data
* and define what the form should look like on the page.
*/
function formbuilder_checkPOSTData()
{
global $wp_query, $_SERVER, $wpdb, $formbuilder_formDisplayArray;
$formbuilder_formDisplayArray = array();
$version = get_option('formbuilder_version');
if (!$version) {
return;
}
foreach ($wp_query->posts as $post) {
$content = $post->post_content;
if ($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);
// Go through the content and process the form data for the tag.
foreach ($content_form_ids as $form_id) {
if (!isset($formbuilder_formDisplayArray[$form_id['id']])) {
$formbuilder_formDisplayArray[$form_id['id']] = formbuilder_process_form($form_id['id']);
}
}
$excerpt = strpos($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 = $results[0];
if (!isset($formbuilder_formDisplayArray[$page['form_id']])) {
$formbuilder_formDisplayArray[$page['form_id']] = formbuilder_process_form($page['form_id']);
}
}
}
}
}
function formbuilder_main($content = '')
{
global $post, $_SERVER, $wpdb;
$version = get_option('formbuilder_version');
if (!$version) {
return $content;
}
$module_status = false;
if ($post->post_password != '' and strpos($content, 'wp-pass.php')) {
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) {
$formDisplay = formbuilder_process_form($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];
$formDisplay = formbuilder_process_form($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;
}
