function ExcelRange::expression_to_ranges in Feeds Excel 7

Same name and namespace in other branches

1. 6 includes/ExcelRange.inc \ExcelRange::expression_to_ranges()

Convert a string expression to a ranges array.

1 call to ExcelRange::expression_to_ranges()

ExcelRange::__construct in includes/ExcelRange.inc

Init object.

File

includes/ExcelRange.inc, line 45

Class

ExcelRange

Code

function expression_to_ranges($expression) {
  $expression = strtoupper($expression);
  $raw_ranges = explode(EXCELRANGE_SEP, $expression);
  $this->raw_ranges = $raw_ranges;
  foreach ($raw_ranges as $range_expression) {
    $range = $this
      ->range_expression_to_range_array($range_expression);
    if ($range) {
      $this->ranges[] = $range;
    }
  }
}