php Programming Glossary: doesnDoes mysql_real_escape_string() FULLY protect against SQL injection? http://stackoverflow.com/questions/1220182/does-mysql-real-escape-string-fully-protect-against-sql-injection needs. This is done in a way that mysql_real_escape_string doesn 脌 know about this. This means if you switch to some multi byte.. byte you run into trouble because mysql_real_escape_string doesn 脌 escape correctly. UTF 8 is safe p Safe way to change encoding..
Derived class defined later in the same file “does not exist”? http://stackoverflow.com/questions/12617188/derived-class-defined-later-in-the-same-file-does-not-exist dirname __FILE__ . a.php echo A class_exists A exists doesn 脌 exist n echo B class_exists B exists doesn 脌 exist n echo.. A exists doesn 脌 exist n echo B class_exists B exists doesn 脌 exist n echo BA before class_exists BA exists doesn 脌 exist.. doesn 脌 exist n echo BA before class_exists BA exists doesn 脌 exist n echo BB class_exists BB exists doesn 脌 exist n class..
How to 'insert if not exists' in MySQL? http://stackoverflow.com/questions/1361340/how-to-insert-if-not-exists-in-mysql key error and the statement is aborted. If the record doesn 脌 yet exist it will be created. This second method has several..
How do check if a PHP session is empty? http://stackoverflow.com/questions/1519818/how-do-check-if-a-php-session-is-empty _SESSION 'something' echo 'the session is either empty or doesn 't exist' Does isset just checks if a _SESSION '' exist and.. exist' Does isset just checks if a _SESSION '' exist and doesn't check if is there are values in the array or not php session..
php getting unique values of a multidimensional array [duplicate] http://stackoverflow.com/questions/2442230/php-getting-unique-values-of-a-multidimensional-array array 'value' 'Canada' I tried using array_unique but that doesn't work due to this array being multidimensional I think. Edit.. array_unique unique array_unique a SORT_REGULAR Or if that doesn 脌 work by serializing the arrays before and unserializing it..
Allowed memory size of 33554432 bytes exhausted (tried to allocate 12 bytes) [duplicate] http://stackoverflow.com/questions/3666315/allowed-memory-size-of-33554432-bytes-exhausted-tried-to-allocate-12-bytes sets the limit to 12 megabytes 12582912 bytes . If this doesn 脌 work keep increasing the memory limit until your script fits..
Should I use @ in my PHP code? http://stackoverflow.com/questions/4872340/should-i-use-in-my-php-code otherwise your program is going to trip up where it doesn 脌 need to. You could edit the library but it might take a lot..
How do I expire a PHP session after 30 minutes? http://stackoverflow.com/questions/520237/how-do-i-expire-a-php-session-after-30-minutes 䏭 task to invalidate a session not the client 䏭. So this doesn 脌 help anything. In fact having session.cookie_lifetime set..
Why date() works twice as fast if we set time zone from code? http://stackoverflow.com/questions/5556789/why-date-works-twice-as-fast-if-we-set-time-zone-from-code From my angle this additional line is useless but PHP doesn 脌 agree with me. I have tried this test on two linux servers.. We had to select 'UTC' because your platform doesn't provide functionality for the guessing algorithm return UTC..
http://stackoverflow.com/questions/603201/using-comet-with-php tying up an Apache child full time for each client which doesn 脌 scale at all. The people I know doing Comet stuff are mostly.. sockets that are in a Keep Alive state. Unfortunately that doesn't work either because it will only 'snooze' after a request..
Is Full Text search the answer? http://stackoverflow.com/questions/614358/is-full-text-search-the-answer not much in the database as however searching for 𦭛his key doesn 脌 find 𦭛his that key I want to improve the search engine of..
How do I make my PHP IDE understand Dependency Injection Containers? http://stackoverflow.com/questions/6395737/how-do-i-make-my-php-ide-understand-dependency-injection-containers no longer understands what 䏭 going on in my code. It doesn 脌 understand that container 'mailer' or sc mailer is holding..
PHP xpath query on XML with default namespace binding http://stackoverflow.com/questions/6475394/php-xpath-query-on-xml-with-default-namespace-binding seems most strange is this line without which my approach doesn 脌 work result loadXML result saveXML result As far as I know..
can you render a php file into a variable? http://stackoverflow.com/questions/761922/can-you-render-a-php-file-into-a-variable you validate the data passed to this function so that vars doesn 脌 has a file element that would override the passed file argument..
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