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php Programming Glossary: safelyHow to evaluate formula passed as string in PHP? http://stackoverflow.com/questions/1015242/how-to-evaluate-formula-passed-as-string-in-php an pasted it here for you. This class can be used to safely evaluate mathematical expressions. The class can take an expression.. from expressions of formulae. EvalMath PHP Class to safely evaluate math expressions Copyright C 2005 Miles Kaufmann http.. Miles Kaufmann http www.twmagic.com NAME EvalMath safely evaluate math expressions SYNOPSIS include 'evalmath.class.php'..
How to encrypt/decrypt data in php? http://stackoverflow.com/questions/10916284/how-to-encrypt-decrypt-data-in-php hash function is a one way operation afterwards it can be safely used for verification without revealing the original data for..
Alternative to mysql_real_escape_string without connecting to DB http://stackoverflow.com/questions/1162491/alternative-to-mysql-real-escape-string-without-connecting-to-db string share improve this question It is impossible to safely escape a string without a DB connection. mysql_real_escape_string..
Why shouldn't I use mysql_* functions in PHP? http://stackoverflow.com/questions/12859942/why-shouldnt-i-use-mysql-functions-in-php later. More importantly you can pass _REQUEST variables safely behind any query. When submitted form fields match the database..
How can I store my users' passwords safely? http://stackoverflow.com/questions/1581610/how-can-i-store-my-users-passwords-safely can I store my users' passwords safely How much more safe is this than plain MD5 I've just started..
Best practices to test protected methods with PHPUnit [closed] http://stackoverflow.com/questions/249664/best-practices-to-test-protected-methods-with-phpunit public methods make use of them I will probably be able to safely remove the tests later. But for starting with a TDD approach..
http://stackoverflow.com/questions/2652193/can-str-replace-be-safely-used-on-a-utf-8-encoded-string-if-its-only-given-vali str_replace be safely used on a UTF 8 encoded string if it's only given valid UTF..
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 keep it in deployment specific settings in an include file safely outside the webroot secret 'qw9pDr wEyq ^ynrUi2cNi3' ... Issue..
http://stackoverflow.com/questions/279170/utf-8-all-the-way-through sure that every time you process a UTF 8 string you do so safely. This is unfortunately the hard part. You'll probably want to.. not by default UTF 8 safe. There are some things you can safely do with normal PHP string operations like concatenation but..
Why does php insert backslash while replacing double quotes http://stackoverflow.com/questions/4017420/why-does-php-insert-backslash-while-replacing-double-quotes this as a security precaution so that the data could be safely used in a database query. You can disabled them by changing..
determine if user is using proxy http://stackoverflow.com/questions/4527345/determine-if-user-is-using-proxy to detect HTTP proxies either with absolute certainty or safely Anonymizer services do not add the proper headers to their requests..
PHP - Multiple uasort functions breaks sorting http://stackoverflow.com/questions/5198276/php-multiple-uasort-functions-breaks-sorting topic on sorting multidimensional arrays. You can safely skip reading the rest of this answer and directly follow the..
http://stackoverflow.com/questions/5451394/call-method-by-string this question Try this this data 'action' You can do it safely by checking if it is callable first action this data 'action'..
http://stackoverflow.com/questions/5768380/php-mysql-and-time-zones outlined below Datetimes returned from MySQL can be handed safely to the PHP DateTime constructor. Be sure to pass in a UTC timezone..
How to find all Youtube video ids in a string using a regex? http://stackoverflow.com/questions/5830387/how-to-find-all-youtube-video-ids-in-a-string-using-a-regex your text does not contain any pre linked URLs you can safely remove the negative lookahead assertion which tests for this..
Switching between HTTP and HTTPS pages with secure session-cookie http://stackoverflow.com/questions/5843305/switching-between-http-and-https-pages-with-secure-session-cookie least this gives the user the possibility to call the site safely if he cares. For sites that need to switch this method is probably..
How to dynamically build queries with PDO http://stackoverflow.com/questions/8314043/how-to-dynamically-build-queries-with-pdo PARAM_BOOL as the data type. If this won't work how can I safely escape my variables so that I can interpolate them in the query..
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