// Matches: LIMIT {[offset,] row_count | row_count OFFSET offset}
$pattern = '/\bLIMIT\s+((([0-9]+)\s*,\s*)?([0-9]+)(\s+OFFSET\s+([0-9]+))?)/i';
if ( preg_match( $pattern, $sql, $matches ) ) {
- // row_count = $matches[4]
$row_count = $matches[4];
- // offset = $matches[3] OR $matches[6]
- $offset = $matches[3] or
- $offset = $matches[6] or
- $offset = false;
+ $offset = $matches[3] ?: $matches[6] ?: false;
// strip the matching LIMIT clause out
$sql = str_replace( $matches[0], '', $sql );