Code Duplication    Length = 10-11 lines in 2 locations

app/fpdm/filters/FilterASCIIHex.php 1 location

@@ 51-61 (lines=11) @@
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		*@param string $str a binary string
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		*@return string hex the hexified string
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		**/
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		function encode($data) {
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		//----------------------
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			$str=$data;
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			$hex = "";
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			$i = 0;
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			do {
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				$hex .= sprintf("%02x", ord($str{$i}));
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				$i++;
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			} while ($i < strlen($str));
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			return $hex;
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		}	
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	}
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app/fpdm/fpdm.php 1 location

@@ 1063-1072 (lines=10) @@
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		*@param string $str a binary string
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		*@return string $hex the hexified string
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		**/
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		function _bin2hex($str) {
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		//----------------------
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			$hex = "";
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			$i = 0;
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			do {
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				$hex .= sprintf("%02X", ord($str[$i]));
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				$i++;
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			} while ($i < strlen($str));
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			return $hex;
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		}	
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		/**