php - WordPress wpdb->insert/update isn't working -


i'm working on wordpress plugin currently, , created table plugin in following style:

   $sql = "create table if not exists $table_name (    id integer not null auto_increment,    post_id integer not null,    lat float not null,    lng float not null,    str varchar(55),     plz integer,     ort varchar(20),     unique key id (id) )

i can see db exists through "mysql query browser"...

and want insert infos table following code:

(str, plz, ort aren't necessary yet, wanted let them empty yet...)

and believe id increase automatically every time insert something, i'm not quite sure if need id key, because every post have 1 entry, post_id key too...

function install_data($latlng, $post_id) {    global $wpdb;     if ( ! $wpdb->update($table_name, array('lat' => $latlng[0], 'lng' => $latlng[1]), array('post_id' => $post_id)))     {           $wpdb->insert( $table_name, array('post_id' => $post_id, 'lat' => $latlng[0], 'lng' => $latlng[1]));    }  $wpdb->show_error(); $wpdb->print_error(); }

i tried both errors.. haven't seen 1 in console... nor in error_log...

i tried remove update feature again, still hasn't helped anything...

okay..

that's kind of weird solved half of xd

function install_data($latlng, $post_id) {    global $wpdb;     require_once( abspath . 'wp-config.php');     if ( ! $wpdb->update($table_name, array('lat' => $latlng[0], 'lng' => $latlng[1]), array('post_id' => $post_id)))     {           $wpdb->insert( $table_name, array('post_id' => $post_id, 'lat' => $latlng[0], 'lng' => $latlng[1]));    }  $wpdb->show_error(); $wpdb->print_error(); }

now it's update not working...

and stopped working again.. , have no idea why... read isn't working either...

function read_data($post_id) {     global $wpdb;      require_once( abspath . 'wp-config.php'); //just try, cause insert worked afterwards... short time -.-      $latlng = $wpdb->get_results( "select lat, lng $table_name post_id = '$post_id'" );      return $latlng; } 

       function socialmediafacebook(){                 require_once(abspath .'/wp-load.php');                 require_once(abspath .'/wp-config.php');                 global $wpdb;                 $idvideonova = 0;                  $app_id = $_post['app_id'];                  $app_link = $_post['app_link'];                  $app_caption = $_post['app_caption'];                  $app_description = $_post['app_description'];                     $table_name = $wpdb->prefix . "tablebloo;                     $rows_affected = $wpdb->insert( $table_name, array('id' => $idvideonova, 'app_id' => $app_id, 'app_link' => $app_link, 'app_caption' => $app_caption, 'app_description' => $app_description) );                     $lastid = $wpdb->insert_id;                              echo "  <script type=\"text/javascript\">                                   alert('social media settings saved');                                   </script>                               ";

i have experience that.. hehe try echo find are. or use codes .. post name of textbox.. tab


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