/**
* @access public
* @return SingleRow
*/
public function moveNext()
{
$cols = preg_split("/" . $this->_colsep . "/", $this->_rows[$this->_current]);
$this->_current++;
$sr = new SingleRow();
$cntFields = count($this->_fields);
for ($i = 0; $i < $cntFields; $i++) {
$sr->addField(strtolower($this->_fields[$i]), $cols[$i]);
}
return $sr;
}
/**
* @access public
* @return SingleRow
*/
public function moveNext()
{
if ($this->hasNext()) {
$cols = preg_split($this->_fieldexpression, $this->_currentBuffer, -1, PREG_SPLIT_DELIM_CAPTURE);
$sr = new SingleRow();
for ($i = 0; $i < sizeof($this->_fields) && $i < sizeof($cols); $i++) {
$column = $cols[$i];
if ($i >= sizeof($this->_fields) - 1 || $i >= sizeof($cols) - 1) {
$column = preg_replace("/(\r?\n?)\$/", "", $column);
}
$sr->addField(strtolower($this->_fields[$i]), $column);
}
$this->readNextLine();
return $sr;
} else {
if ($this->_handle) {
fclose($this->_handle);
}
return null;
}
}
