Subversion-Projekte lars-tiefland.php_share

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Revision Autor Zeilennr. Zeile
1 lars 1 
<?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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?>