php - Wordpress update_user_meta not working -

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** solved ** had failed require wordpress in form processor. adding line @ top fixed (always simplest thing, right!?): require_once( explode( "wp-content" , __file__ )[0] . "wp-load.php" );

i've created custom front-end profile client's site, , i'm adding way other users favorite profile. (please don't suggest buddypress or plugin -- i've tried dozen, , none of them have of capabilities need. thanks.) :)

anyway.... here overview. hope it's clear. let's user 1 viewing profile of user 10.

  • in database, user 1 has field called favorite_10 can set "yes" or "no" (or null)
  • when clicks "favorite" button in user's profile, run simple script change value "yes" "no" or vice-versa

that's it. think it's pretty solution, form processing script breaking @ update_user_meta line.

here go.

foreach($sitterlist $sitteritem) {     $code = 'favorite_'.(esc_html($sitteritem->id));     $key = esc_html($sitteritem->id);     $favorite[$key] = get_the_author_meta( $code, $currentuser); }  $is_favorite=null;  if ($favorite[$usertosearch]=='yes') {     $is_favorite = true; } else {     $is_favorite = false; }  ?>  <form method="post" action="updatefavorite.php">         <input type="hidden" value="<?php echo $usertosearch; ?>" name="usertosearch" id="usertosearch">     <input type="hidden" value="<?php echo $currentuser; ?>" name="currentuser" id="currentuser">     <input type="hidden" value="<?php echo $is_favorite; ?>" name="is_favorite" id="is_favorite">      <button type="submit" id="favoritebutton" name="favoritebutton"><span>favorite</span></button>  </form>

and here updatefavorite.php

<?php   if(isset($_post['favoritebutton'])) {     $currentuserid = $_post['currentuser'];     $currentprofileid = $_post['usertosearch'];     $currentfavorite = $_post['is_favorite'];     $code = 'favorite_'.$currentprofileid;      if ($currentfavorite) {         $currentfavorite = 'no';     } else {         $currentfavorite = 'yes';     }      update_user_meta($currentuserid,$code,$currentfavorite); }     header('location: ' . $_server['http_referer']);  ?>

after lot of testing , debugging, i've figured out it's breaking @ update_user_meta ... don't know why.

thank you!

** solved ** had failed require wordpress in form processor. adding line @ top fixed (always simplest thing, right!?): require_once( explode( "wp-content" , __file__ )[0] . "wp-load.php" );


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