| @@ 228-230 (lines=3) @@ | ||
| 225 | { |
|
| 226 | $position = array_pop($this->backtracks); |
|
| 227 | $backtrack = ''; |
|
| 228 | for($i = $position; $i < $this->position; $i++) { |
|
| 229 | $backtrack .= $this->tokens[$i][1]; |
|
| 230 | } |
|
| 231 | ||
| 232 | return $backtrack; |
|
| 233 | } |
|
| @@ 243-245 (lines=3) @@ | ||
| 240 | } |
|
| 241 | ||
| 242 | $backtrack = ''; |
|
| 243 | for($i = $position; $i < $this->lastBacktrack; $i++) { |
|
| 244 | $backtrack .= $this->tokens[$i][1]; |
|
| 245 | } |
|
| 246 | $this->lastBacktrack = $position; |
|
| 247 | ||
| 248 | return $backtrack; |
|