This topic contains 11 replies, has 2 voices, and was last updated by 
Paolo 8 years, 10 months ago.
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Open Support TicketI am following along with this blog post https://wpgeodirectory.com/add-a-new-tab-in-the-listing-detail-page and I’m trying to add a new tab with content from a custom field. I think I’m pretty close but my content isn’t showing up. Does anyone see any glaring errors I may have missed?
//Add New tab to GeoDirectory Listing page
add_filter('geodir_detail_page_tab_list_extend', 'geodir_detail_page_tab_list_extend') ;
function geodir_detail_page_tab_list_extend($tab_array) {
$tab_array['testimonials_tab'] = array(
'heading_text' => __('Testimonials',GEODIRECTORY_TEXTDOMAIN),
'is_active_tab' => false,
'is_display' => apply_filters('geodir_detail_page_tab_is_display', true,'testimonials_tab'),
'tab_content' => '');
return $tab_array ;
}
add_action('geodir_after_tab_content' ,'geodir_my_new_tab_content');
function geodir_my_new_tab_content($tab_index) {
if($tab_index =='testimonials_tab'){
global $wpdb;
$id = get_the_ID();
$the_testimonials = $wpdb->get_var("SELECT geodir_testimonials FROM geodir_gd_place_detail WHERE post_id = $id ");
echo $the_testimonials;
}
}I figured it out I forgot that I included the wp prefix when I set up this site. Here is what worked for me, hopefully it can be of help to someone else too.
//Add New tab to GeoDirectory Listing page
add_filter('geodir_detail_page_tab_list_extend', 'geodir_detail_page_tab_list_extend') ;
function geodir_detail_page_tab_list_extend($tab_array) {
$tab_array['testimonials_tab'] = array(
'heading_text' => __('Testimonials',GEODIRECTORY_TEXTDOMAIN),
'is_active_tab' => false,
'is_display' => apply_filters('geodir_detail_page_tab_is_display', true,'testimonials_tab'),
'tab_content' => '');
return $tab_array ;
}
add_action('geodir_after_tab_content' ,'geodir_my_new_tab_content');
function geodir_my_new_tab_content($tab_index) {
if($tab_index =='testimonials_tab'){
global $wpdb;
$id = get_the_ID();
echo $id;
$CustomerTestimonials = $wpdb->get_var("SELECT geodir_testimonials FROM wp_geodir_gd_place_detail WHERE post_id = $id ");
echo $CustomerTestimonials;
}
}Sorry I have another question. Is there a filter I can apply to only show the new tab if there is content?
Hi,
in the function to add a new tab, you should check if there are any testimonials and with a conditional tag show it or not.
Let us know if this helps.
Thanks
Hi Paolo,
I tried this, it seems to work when there is something in that field but when there is not I get the errors listed below.
//Add New tab to GeoDirectory Listing page
add_filter('geodir_detail_page_tab_list_extend', 'geodir_detail_page_tab_list_extend');
function geodir_detail_page_tab_list_extend($tab_array) {
global $wpdb;
$id = get_the_ID();
$CustomerTestimonials = $wpdb->get_var("SELECT geodir_testimonials FROM wp_geodir_gd_place_detail WHERE post_id = $id ");
if ($CustomerTestimonials !=''){
$tab_array['testimonials_tab'] = array(
'heading_text' => __('Testimonials',GEODIRECTORY_TEXTDOMAIN),
'is_active_tab' => false,
'is_display' => apply_filters('geodir_detail_page_tab_is_display', true,'testimonials_tab'),
'tab_content' => '');
return $tab_array;
}
}
add_action('geodir_after_tab_content' ,'geodir_my_new_tab_content');
function geodir_my_new_tab_content($tab_index) {
if($tab_index =='testimonials_tab'){
global $wpdb;
$id = get_the_ID();
$CustomerTestimonials = $wpdb->get_var("SELECT geodir_testimonials FROM wp_geodir_gd_place_detail WHERE post_id = $id ");
echo $CustomerTestimonials;
}
}Warning: array_key_exists() expects parameter 2 to be array, null given in C:WampDeveloperWebsiteslocalhostwebrootehpublic_htmlwp-contentpluginsgeodirectorygeodirectory-functionscustom_functions.php on line 1334
Warning: Invalid argument supplied for foreach() in C:WampDeveloperWebsiteslocalhostwebrootehpublic_htmlwp-contentpluginsgeodirectorygeodirectory-functionscustom_functions.php on line 1473
Warning: Invalid argument supplied for foreach() in C:WampDeveloperWebsiteslocalhostwebrootehpublic_htmlwp-contentpluginsgeodirectorygeodirectory-functionscustom_functions.php on line 1511
Warning: Invalid argument supplied for foreach() in C:WampDeveloperWebsiteslocalhostwebrootehpublic_htmlwp-contentpluginsgeodirectorygeodirectory-functionscustom_functions.php on line 1632
– See more at: http://localhost/eh/public_html/places/united-states/massachusetts/boston/audio-1/testing/#sthash.V1wRXY6y.dpuf
Those are just warnings.
I would supress them and log them only in error.log
https://wpgeodirectory.com/docs/faqs/help-i-get-a-php-warning-on-my-pages/
Let us know,
Thx
Well, suppressing the warnings gets rid of the warning but now no tabs appear on a profile that doesn’t have a testimonial.
This is a “nice to have feature” so for now I’m just going to add testimonials to the main tab since I can do that pretty easily.
Wasn’t that what you wanted?
Is there a filter I can apply to only show the new tab if there is content?
Thanks
Yes, it is. However NO tabs are showing now if there isn’t content for testimonials. I was looking for a filter to remove just that tab if there was no content, not all of them.
You need to add an else statement after this:
if ($CustomerTestimonials !=''){
$tab_array['testimonials_tab'] = array(
'heading_text' => __('Testimonials',GEODIRECTORY_TEXTDOMAIN),
'is_active_tab' => false,
'is_display' => apply_filters('geodir_detail_page_tab_is_display', true,'testimonials_tab'),
'tab_content' => '');
return $tab_array;
}Something like
else {return $tab_array;}Let us know if this helped.
Thanks
AHH of course! That worked. Thanks again for the help.
You are welcome 🙂
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