Revision: 3537
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at August 9, 2007 14:14 by nicolaspar
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function ofuscar( $str ){ $total = strlen ($str); $salida = ""; for ($i = 0 ; $i < $total; $i++) { $j= ord( substr ($str, $i, 1) ) ; $j= $j ^ $i ; $salida .= chr($j); } return $salida; } $test = 'hola'; echo $test ."<hr>"; $test = ofuscar( $test ); #Ida echo $test ."<hr>"; $test = ofuscar( $test ); #Vuelta echo $test ."<hr>";
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$test = 'hola'; echo $test .""; $test = ofuscar( $test ); #Ida echo $test .""; $test = ofuscar( $test ); #Vuelta echo $test ."";
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PHP - Ofuscar Valor
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PHP