function widget($args, $instance)
{
if (adinj_ads_completely_disabled_from_page('widget')) {
return;
}
if (is_front_page() && adinj_ticked('widget_exclude_front') || is_home() && adinj_ticked('widget_exclude_home') || is_page() && adinj_ticked('widget_exclude_page') || is_single() && adinj_ticked('widget_exclude_single') || is_archive() && adinj_ticked('widget_exclude_archive') || is_search() && adinj_ticked('widget_exclude_search') || is_404() && adinj_ticked('widget_exclude_404')) {
return;
}
if (is_front_page() && adinj_ticked('exclude_front', $instance) || is_home() && adinj_ticked('exclude_home', $instance) || is_page() && adinj_ticked('exclude_page', $instance) || is_single() && adinj_ticked('exclude_single', $instance) || is_archive() && adinj_ticked('exclude_archive', $instance) || is_search() && adinj_ticked('exclude_search', $instance) || is_404() && adinj_ticked('exclude_404', $instance)) {
return;
}
if (!adinj_allowed_in_category('widget', $instance)) {
return;
}
if (!adinj_allowed_in_tag('widget', $instance)) {
return;
}
if (!adinj_allowed_in_author('widget', $instance)) {
return;
}
if (!adinj_allowed_in_id('widget', $instance)) {
return;
}
extract($args);
$ops = adinj_options();
$include = "";
if (adinj_mfunc_mode()) {
$include = adinj_ad_code_include();
}
$title = apply_filters('widget_title', $instance['title']);
// The old 'non upgraded' db will be passed here if the widget hasn't
// been resaved. We can't upgrade as doing so would mean we'd have to
// re-save the widget files - which we can't do as we can't re-write
// the settings back to the db (at least not without a bit more work)
$adcode = adinj_get_ad_code('widget_' . $this->get_id(), $instance);
echo $before_widget;
if ($title) {
echo $before_title . $title . $after_title;
}
if (!empty($adcode)) {
echo $include;
echo $adcode;
}
echo $after_widget;
}
function adinj_ads_completely_disabled_from_page($content = NULL)
{
$ops = adinj_options();
if ($ops['ads_enabled'] == 'off' || $ops['ads_enabled'] == '') {
return "NOADS: Ads are not switched on";
}
if ($ops['ads_enabled'] == 'test' && !current_user_can('activate_plugins')) {
return "NOADS: test mode enabled - ads only shown admins";
}
// check for ads on certain page types being disabled
if (is_home() && adinj_ticked('exclude_home') || is_page() && adinj_ticked('exclude_page') || is_single() && adinj_ticked('exclude_single') || is_archive() && adinj_ticked('exclude_archive') || is_search() || is_404()) {
return "NOADS: excluded from this post type-" . get_post_type();
}
// if disable_adverts==1
if (adinj_adverts_disabled_flag()) {
return "NOADS: adverts_disabled_flag";
}
// no ads on old posts/pages if rule is enabled
if ((is_page() || is_single()) && !adinj_is_old_post()) {
return "NOADS: !is_old_post";
}
$category_ok = adinj_allowed_in_category('global');
if (!$category_ok) {
return "NOADS: blocked from category";
}
$tag_ok = adinj_allowed_in_tag('global');
if (!$tag_ok) {
return "NOADS: blocked from tag";
}
// manual ad disabling tags
if ($content == NULL) {
return false;
}
if (strpos($content, "<!--noadsense-->") !== false) {
return "NOADS: noadsense tag";
}
// 'Adsense Injection' tag
if (strpos($content, "<!-no-adsense-->") !== false) {
return "NOADS: no-adsense tag";
}
// 'Whydowork Adsense' tag
if (stripos($content, '<!--NoAds-->') !== false) {
return "NOADS: NoAds tag";
}
// 'Quick Adsense' tag
if (stripos($content, '<!--OffAds-->') !== false) {
return "NOADS: OffAds tag";
}
// 'Quick Adsense' tag
return false;
}
function adinj_ads_filtered_out($adname, &$debug)
{
$ops = adinj_options();
if (!adinj_allowed_in_category($adname, $ops)) {
$debug .= "\n{$adname} ad filtered out by categories";
return true;
}
if (!adinj_allowed_in_tag($adname, $ops)) {
$debug .= "\n{$adname} ad filtered out by tags";
return true;
}
if (!adinj_allowed_in_author($adname, $ops)) {
$debug .= "\n{$adname} ad filtered out by authors";
return true;
}
if (!adinj_allowed_in_id($adname, $ops)) {
$debug .= "\n{$adname} ad filtered out by ids";
return true;
}
return false;
}