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php Programming Glossary: dechexHow can I get a hex dump of a string in PHP? http://stackoverflow.com/questions/1057572/how-can-i-get-a-hex-dump-of-a-string-in-php
MD5 implementation in PHP - where am I going wrong? http://stackoverflow.com/questions/1697882/md5-implementation-in-php-where-am-i-going-wrong function strhex str hex for i 0 i strlen str i hex hex.dechex ord str i return hex MD5 specific functions function init string.. cc hexdec c dd hexdec d aa aa A bb bb A cc cc A dd dd A a dechex aa b dechex bb c dechex cc d dechex dd php md5 share improve.. dd hexdec d aa aa A bb bb A cc cc A dd dd A a dechex aa b dechex bb c dechex cc d dechex dd php md5 share improve this question..
PHP - CSRF - How to make it works in all tabs? http://stackoverflow.com/questions/2695153/php-csrf-how-to-make-it-works-in-all-tabs 'qw9pDr wEyq ^ynrUi2cNi3' ... Issue a signed token token dechex mt_rand hash hash_hmac 'sha1' token secret signed token.' '... token other than the randomness for example user id token dechex user id .'.'.dechex mt_rand ... if hash hash_hmac 'sha1' token.. randomness for example user id token dechex user id .'.'.dechex mt_rand ... if hash hash_hmac 'sha1' token secret userid hexdec..
How to get code point number for a given character in a utf-8 string? http://stackoverflow.com/questions/395832/how-to-get-code-point-number-for-a-given-character-in-a-utf-8-string ord '9' number unicode chr thisValue else unicode ' '.dechex thisValue else if thisValue 128 unicode str i else if count.. 1 64 64 values 2 64 values 0 32 64 values 1 64 number dechex number unicode strlen number 3 u0 . number u . number values..
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