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how do I access the variables in the submit of this form?

June 29, 2008 - 3:18pm — chunmun
  1. function openid_ax_persona_form() {
  2.   global $user;
  3.   $form = array();
  4.   $identifiers = db_query("SELECT * FROM {openid_ax_attributes}");
  5.   $ax_values = db_query("SELECT * FROM {openid_ax_values} WHERE uid=%d",$user->uid );
  6.   while($row = db_fetch_array($ax_values)) {
  7.         $persona_value[$row['ax_id']] = $row['ax_values'];
  8.   }
  9.   while($row = db_fetch_array($identifiers)) {
  10.          $form[$row['ax_id']] = array(
  11.             '#type' => 'textfield',
  12.             '#title' => t($row['identifier']),
  13.             '#value' => $persona_value[$row['ax_id']],
  14.             '#size' => 25,
  15.             '#maxlength' => 100
  16.           );
  17.   }
  18.   $form['submit'] = array(
  19.     '#type' => 'submit',
  20.     '#value' => t('Submit'),
  21.   );
  22.  
  23.  
  24.   return $form;
  25. }
  26.  
  27. function openid_ax_persona_form_submit(&$form, $form_state) {
  28. /*
  29. what variables can O access here to INSERT/UPDATE using db_query?
  30. */
  31. }