wikimedia /
mediawiki
| @@ 510-529 (lines=20) @@ | ||
| 507 | * @return string |
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| 508 | * @access private |
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| 509 | */ |
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| 510 | public function nodeContents() { |
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| 511 | if ( $this->reader->isEmptyElement ) { |
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| 512 | return ""; |
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| 513 | } |
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| 514 | $buffer = ""; |
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| 515 | while ( $this->reader->read() ) { |
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| 516 | switch ( $this->reader->nodeType ) { |
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| 517 | case XMLReader::TEXT: |
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| 518 | case XMLReader::CDATA: |
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| 519 | case XMLReader::SIGNIFICANT_WHITESPACE: |
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| 520 | $buffer .= $this->reader->value; |
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| 521 | break; |
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| 522 | case XMLReader::END_ELEMENT: |
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| 523 | return $buffer; |
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| 524 | } |
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| 525 | } |
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| 526 | ||
| 527 | $this->reader->close(); |
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| 528 | return ''; |
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| 529 | } |
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| 530 | ||
| 531 | /** |
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| 532 | * Primary entry point |
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| @@ 185-206 (lines=22) @@ | ||
| 182 | * @return string |
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| 183 | * @access private |
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| 184 | */ |
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| 185 | function nodeContents() { |
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| 186 | if ( $this->atEnd ) { |
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| 187 | return null; |
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| 188 | } |
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| 189 | if ( $this->reader->isEmptyElement ) { |
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| 190 | return ""; |
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| 191 | } |
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| 192 | $buffer = ""; |
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| 193 | while ( $this->reader->read() ) { |
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| 194 | switch ( $this->reader->nodeType ) { |
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| 195 | case XMLReader::TEXT: |
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| 196 | // case XMLReader::WHITESPACE: |
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| 197 | case XMLReader::SIGNIFICANT_WHITESPACE: |
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| 198 | $buffer .= $this->reader->value; |
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| 199 | break; |
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| 200 | case XMLReader::END_ELEMENT: |
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| 201 | return $buffer; |
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| 202 | } |
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| 203 | } |
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| 204 | ||
| 205 | return $this->close(); |
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| 206 | } |
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| 207 | ||
| 208 | /** |
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| 209 | * @access private |
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