title: Accessing PHP variable value with : and { in it
body: <p>Using Gravity Forms API code GFAPI::get_entries returns an array. Most of the values are straight forward and I have no issues accessing them. However, when it outputs the "List" field it looks like this:</p>
  
  <pre><code>[44] =&gt; a:3:{i:0;a:5:{s:7:"Address";s:17:"111 Long St";s:4:"City";s:10:"Southfield";s:5:"State";s:2:"MI";s:3:"Zip";s:5:"48033";s:4:"Type";s:17:"House - Townhouse";}}
  </code></pre>
  
  <p>How would I set "111 Long St" to a variable? I will need all of the values but I'm sure I can figure it out once I have the answer to getting the Address.</p>
  
  <p>Thanks!</p>
  
  <p>[Edit]
  So this is mostly my working code with a few changes to make it easier to read:</p>
  
  <pre><code>$search_criteria["field_filters"][] = array( "key" =&gt; "id", value =&gt; "10" );
  $entries = GFAPI::get_entries( $form_id, $search_criteria );
  </code></pre>
  
  <p>...</p>
  
  <pre><code>$unserializeArray = unserialize($GLOBALS['entries'][0][44]);
  return $unserializeArray[0]["Address"];
  </code></pre>