50 lines
853 B
PHP
50 lines
853 B
PHP
<?php
|
|
|
|
/**
|
|
* XMLResult
|
|
*
|
|
* @package workflow.engine.ProcessMaker
|
|
*/
|
|
class XMLResult
|
|
{
|
|
var $result = array ();
|
|
var $cursor = 0;
|
|
|
|
/**
|
|
* XMLResult
|
|
*
|
|
* @param array $result
|
|
* @return void
|
|
*/
|
|
public function XMLResult ($result = array())
|
|
{
|
|
$this->result = $result;
|
|
$this->cursor = 0;
|
|
}
|
|
|
|
/**
|
|
* numRows
|
|
*
|
|
* @return integer sizeof($this->result)
|
|
*/
|
|
public function numRows ()
|
|
{
|
|
return sizeof( $this->result );
|
|
}
|
|
|
|
/**
|
|
* fetchRow
|
|
*
|
|
* @param string $const
|
|
* @return integer $this->result[ $this->cursor-1 ];
|
|
*/
|
|
public function fetchRow ($const)
|
|
{
|
|
if ($this->cursor >= $this->numRows()) {
|
|
return null;
|
|
}
|
|
$this->cursor ++;
|
|
return $this->result[$this->cursor - 1];
|
|
}
|
|
}
|