15 lines
405 B
PHP
Executable File
15 lines
405 B
PHP
Executable File
<?php
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class FetchedDataHTML extends FetchedData {
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function detect_encoding() {
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die("Unoverridden 'detect_encoding' called in ".get_class($this));
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}
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function _detect_encoding_using_meta() {
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if (preg_match("#<\s*meta[^>]+content=(['\"])?text/html;\s*charset=([\w\d-]+)#is",$this->get_content(),$matches)) {
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return strtolower($matches[2]);
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} else {
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return null;
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};
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}
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}
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?>
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