Changeset 755 for trunk/include/functions.inc.php

Timestamp:

Mar 25, 2005, 11:10:55 PM (19 years ago)

Author:

plg

Message:

• new feature : caddie. The purpose is batch management, especially concerning elements to categories associations. This is the very first release, needs many improvements.

• new function : array_from_query. Firstly used by "caddie" feature, it may be useful in many cases.

File:

• trunk/include/functions.inc.php (modified) (1 diff)

trunk/include/functions.inc.php

@@ -619 +619 @@
   die ($error);
 }
+
+/**
+ * creates an array based on a query, this function is a very common pattern
+ * used here
+ *
+ * @param string $query
+ * @param string $fieldname
+ * @return array
+ */
+function array_from_query($query, $fieldname)
+{
+  $array = array();
+  
+  $result = pwg_query($query);
+  while ($row = mysql_fetch_array($result))
+  {
+    array_push($array, $row[$fieldname]);
+  }
+
+  return $array;
+}
 ?>