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php5  5.3.10
dbaarray.inc
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00001 <?php
00002 
00012 if (!class_exists("DbaReader", false)) require_once("dbareader.inc");
00013 
00019 class DbaArray extends DbaReader implements ArrayAccess
00020 {
00021 
00028        function __construct($file, $handler)
00029        {
00030               $this->db = dba_popen($file, "c", $handler);
00031               if (!$this->db) {
00032                      throw new exception("Databse could not be opened");
00033               }
00034        }
00035 
00039        function __destruct()
00040        {
00041               parent::__destruct();
00042        }
00043 
00050        function offsetGet($name)
00051        {
00052               $data = dba_fetch($name, $this->db); 
00053               if($data) {
00054                      if (ini_get('magic_quotes_runtime')) {
00055                             $data = stripslashes($data);
00056                      }
00057                      //return unserialize($data);
00058                      return $data;
00059               }
00060               else 
00061               {
00062                      return NULL;
00063               }
00064        }
00065 
00072        function offsetSet($name, $value)
00073        {
00074               //dba_replace($name, serialize($value), $this->db);
00075               dba_replace($name, $value, $this->db);
00076               return $value;
00077        }
00078 
00082        function offsetExists($name)
00083        {
00084               return dba_exists($name, $this->db);
00085        }
00086 
00092        function offsetUnset($name)
00093        {
00094               return dba_delete($name, $this->db);
00095        }
00096 }
00097 
00098 ?>