canax /
textfilter
| @@ 417-427 (lines=11) @@ | ||
| 414 | * |
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| 415 | * @return string|null with the title, if its found. |
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| 416 | */ |
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| 417 | public function getTitleFromFirstH1($text) |
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| 418 | { |
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| 419 | $matches = []; |
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| 420 | $title = null; |
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| 421 | ||
| 422 | if (preg_match("#<h1.*?>(.*)</h1>#", $text, $matches)) { |
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| 423 | $title = strip_tags($matches[1]); |
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| 424 | } |
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| 425 | ||
| 426 | return $title; |
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| 427 | } |
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| 428 | ||
| 429 | ||
| 430 | ||
| @@ 438-448 (lines=11) @@ | ||
| 435 | * |
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| 436 | * @return string|null with the title, if its found. |
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| 437 | */ |
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| 438 | public function getTitleFromFirstHeader($text) |
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| 439 | { |
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| 440 | $matches = []; |
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| 441 | $title = null; |
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| 442 | ||
| 443 | if (preg_match("#<h[1-6].*?>(.*)</h[1-6]>#", $text, $matches)) { |
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| 444 | $title = strip_tags($matches[1]); |
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| 445 | } |
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| 446 | ||
| 447 | return $title; |
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| 448 | } |
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| 449 | ||
| 450 | ||
| 451 | ||
