/**
* the content of a single post or single post type
* @return mixed|string|void
*/
function get_content()
{
/* ----------------------------------------------------------------------------
Prepare the content
*/
$content = get_the_content(__td('Continue', TD_THEME_NAME));
$content = apply_filters('the_content', $content);
$content = str_replace(']]>', ']]>', $content);
/** ----------------------------------------------------------------------------
* Smart list support. class_exists and new object WORK VIA AUTOLOAD
* @see td_autoload_classes::loading_classes
*/
//$td_smart_list = get_post_meta($this->post->ID, 'td_smart_list', true);
$td_smart_list = get_post_meta($this->post->ID, 'td_post_theme_settings', true);
if (!empty($td_smart_list['smart_list_template'])) {
$td_smart_list_class = $td_smart_list['smart_list_template'];
if (class_exists($td_smart_list_class)) {
/**
* @var $td_smart_list_obj td_smart_list
*/
$td_smart_list_obj = new $td_smart_list_class();
// make the class from string * magic :)
// prepare the settings for the smart list
$smart_list_settings = array('post_content' => $content, 'counting_order_asc' => false, 'td_smart_list_h' => 'h3', 'extract_first_image' => td_api_smart_list::get_key($td_smart_list_class, 'extract_first_image'));
if (!empty($td_smart_list['td_smart_list_order'])) {
$smart_list_settings['counting_order_asc'] = true;
}
if (!empty($td_smart_list['td_smart_list_h'])) {
$smart_list_settings['td_smart_list_h'] = $td_smart_list['td_smart_list_h'];
}
return $td_smart_list_obj->render_from_post_content($smart_list_settings);
} else {
// there was an error?
td_util::error(__FILE__, 'Missing smart list: ' . $td_smart_list_class . '. Did you disabled a tagDiv plugin?');
}
}
/* ----------------------------------------------------------------------------
end smart list - if we have a list, the function returns above
*/
/* ----------------------------------------------------------------------------
ad support on content
*/
//read the current ad settings
$tds_inline_ad_paragraph = td_util::get_option('tds_inline_ad_paragraph');
$tds_inline_ad_align = td_util::get_option('tds_inline_ad_align');
//add the inline ad
if (td_util::is_ad_spot_enabled('content_inline') and is_single()) {
if (empty($tds_inline_ad_paragraph)) {
$tds_inline_ad_paragraph = 0;
}
$cnt = 0;
$content_buffer = '';
// we replace the content with this buffer at the end
$content_parts = preg_split('/(<p.*>)/U', $content, -1, PREG_SPLIT_DELIM_CAPTURE | PREG_SPLIT_NO_EMPTY);
$p_open_tag_count = 0;
// count how many <p> tags we have added to the buffer
foreach ($content_parts as $content_part_index => $content_part_value) {
if (!empty($content_part_value)) {
// Show the ad ONLY IF THE CURRENT PART IS A <p> opening tag and before the <p> -> so we will have <p>content</p> ~ad~ <p>content</p>
// and prevent cases like <p> ~ad~ content</p>
if (preg_match('/(<p.*>)/U', $content_part_value) === 1) {
if ($tds_inline_ad_paragraph == $p_open_tag_count) {
switch ($tds_inline_ad_align) {
case 'left':
$content_buffer .= td_global_blocks::get_instance('td_block_ad_box')->render(array('spot_id' => 'content_inline', 'align' => 'left'));
break;
case 'right':
$content_buffer .= td_global_blocks::get_instance('td_block_ad_box')->render(array('spot_id' => 'content_inline', 'align' => 'right'));
break;
default:
$content_buffer .= td_global_blocks::get_instance('td_block_ad_box')->render(array('spot_id' => 'content_inline'));
break;
}
}
$p_open_tag_count++;
}
$content_buffer .= $content_part_value;
$cnt++;
}
}
$content = $content_buffer;
}
//add the top ad
if (td_util::is_ad_spot_enabled('content_top') and is_single()) {
$content = td_global_blocks::get_instance('td_block_ad_box')->render(array('spot_id' => 'content_top')) . $content;
}
//add bottom ad
if (td_util::is_ad_spot_enabled('content_bottom') and is_single()) {
$content = $content . td_global_blocks::get_instance('td_block_ad_box')->render(array('spot_id' => 'content_bottom'));
}
return $content;
}
