¡@
php Programming Glossary: unlessHow to access object properties with names like integers? http://stackoverflow.com/questions/10333016/how-to-access-object-properties-with-names-like-integers '123foo' OK echo o '123' error Live example . Fact #4 Well unless the object didn't come from an array in the first place. a array..
How do I add PHP code to .html files? http://stackoverflow.com/questions/11312316/how-do-i-add-php-code-to-html-files server does not recognize that as a valid PHP extension unless you tell it to. To do this you need to create a .htaccess file..
PHP: Truncate HTML, ignoring tags http://stackoverflow.com/questions/1193500/php-truncate-html-ignoring-tags be OK as I think I would be able to port the method over unless it is a built in method . Also note that I have included an..
PHP: Storing 'objects' inside the $_SESSION http://stackoverflow.com/questions/132194/php-storing-objects-inside-the-session being stateless. This is not something to lose sleep over unless you know in advance that you ought to be losing sleep over it...
How can I get the MAC and the IP address of a connected client in PHP? http://stackoverflow.com/questions/1420381/how-can-i-get-the-mac-and-the-ip-address-of-a-connected-client-in-php what if the client isn't on a LAN Well you're out of luck unless you can have the client volunteer that information and transmit..
Mysqli update throwing Call to a member function bind_param() error http://stackoverflow.com/questions/15447133/mysqli-update-throwing-call-to-a-member-function-bind-param-error that error down. Mysqli won't tell you what's going on unless asked explicitly. So you have to always check the result of..
PHP session side-effect warning with global variables as a source of data http://stackoverflow.com/questions/175091/php-session-side-effect-warning-with-global-variables-as-a-source-of-data does not consider global variables as a source of data unless register_globals is enabled. You can disable this functionality..
Why is require_once so bad to use? http://stackoverflow.com/questions/186338/why-is-require-once-so-bad-to-use the speed of the whole app I really doubt it... Not unless you're on really old hardware. If you're really concerned about..
How should I ethically approach user password storage for later plaintext retrieval? http://stackoverflow.com/questions/2283937/how-should-i-ethically-approach-user-password-storage-for-later-plaintext-retrie they're difficult for the user to simply type in correctly unless they copy n paste. That can be a problem for less savvy computer..
List of Big-O for PHP functions http://stackoverflow.com/questions/2473989/list-of-big-o-for-php-functions with a hash lookup O 1 which will not slow down unless the hash table gets extremely populated in which case it's only..
What are the best PHP input sanitizing functions? http://stackoverflow.com/questions/3126072/what-are-the-best-php-input-sanitizing-functions should run pretty much everything through htmlspecialchars unless you know it contains only safe or pre sanitized HTML. Overall..
The ultimate clean/secure function http://stackoverflow.com/questions/4223980/the-ultimate-clean-secure-function
How do i “echo” a “Resource id #6” from a MySql response in PHP? http://stackoverflow.com/questions/4290108/how-do-i-echo-a-resource-id-6-from-a-mysql-response-in-php 'time_delta' However i wouldnt use the mysql functions unless absolutely necessary. the mysql extension is NOT recommended..
Use PHP to create, edit and delete crontab jobs? http://stackoverflow.com/questions/4421020/use-php-to-create-edit-and-delete-crontab-jobs root which mean the cron can only change for apache user unless given crontab u privilege to apache user. share improve this..
Call-time pass-by-reference has been deprecated; http://stackoverflow.com/questions/4665782/call-time-pass-by-reference-has-been-deprecated not the copy of the object as it was in PHP 4. This means unless you're doing something weird you almost never need to pass object..
http://stackoverflow.com/questions/4979836/domdocument-in-php getElementsByTagName 'a' as link echo dom saveXML link But unless you are more specific we can only guess which nodes might be..
PHP Session Fixation / Hijacking http://stackoverflow.com/questions/5081025/php-session-fixation-hijacking session identifier often. I wouldn't do this every request unless you really need that level of security but at a random interval...
http://stackoverflow.com/questions/5166087/php-global-in-functions do not use that b Foo SOME_CONSTANT do not use that unless self c GLOBALS 'foo' incl. any other superglobal _GET d Foo..
How to get useful error messages in PHP? http://stackoverflow.com/questions/845021/how-to-get-useful-error-messages-in-php check the error log file as it will have all of the errors unless logging has been disabled . 2 Adding the following 2 lines will..
Is closing the mysql connection important? http://stackoverflow.com/questions/880885/is-closing-the-mysql-connection-important will be closed as soon as the execution of the script ends unless it's closed earlier by explicitly calling mysql_close . If your..
Why shouldn't I use mysql_* functions in PHP? http://stackoverflow.com/questions/12859942/why-shouldnt-i-use-mysql-functions-in-php quite cut it. pdo_query is also just a frontend onto it. Unless you also introduce parameter binding or can utilize something..
I need help fixing Broken UTF8 encoding http://stackoverflow.com/questions/1344692/i-need-help-fixing-broken-utf8-encoding unfortunately it's never easy and often rather impossible. Unless you can determine exactly how it was broken and it was always..
http://stackoverflow.com/questions/138374/close-a-connection-early size ob_end_flush Strange behaviour will not work flush Unless both are called Do processing here sleep 30 echo 'Text user..
How would you transform a pre-existing web app into a multilingual one? http://stackoverflow.com/questions/156911/how-would-you-transform-a-pre-existing-web-app-into-a-multilingual-one a code base but also multiple language bases to maintain. Unless you all in one solution is really clever and effective then..
http://stackoverflow.com/questions/16959576/reference-what-is-variable-scope-which-variables-are-accessible-from-where-and uses and modifies the global variable foo . Do not do this Unless you really really really really know what you're doing and even..
Is it possible to protect from downloading a video from a site http://stackoverflow.com/questions/1790190/is-it-possible-to-protect-from-downloading-a-video-from-a-site copy may decrease esp. when capturing the analog output . Unless you can somehow eliminate each and every of those good luck..
How to save memory when reading a file in Php? http://stackoverflow.com/questions/2603807/how-to-save-memory-when-reading-a-file-in-php php file memory line share improve this question Unless you know the offset of the line you will need to read every..
What is correct HTTP status code when redirecting to a login page? http://stackoverflow.com/questions/2839585/what-is-correct-http-status-code-when-redirecting-to-a-login-page representation and redirect its request to that location. Unless it was a HEAD request the response SHOULD include an entity.. URI SHOULD be given by the Location field in the response. Unless the request method was HEAD the entity of the response SHOULD.. URI SHOULD be given by the Location field in the response. Unless the request method was HEAD the entity of the response SHOULD..
What are the best PHP input sanitizing functions? http://stackoverflow.com/questions/3126072/what-are-the-best-php-input-sanitizing-functions make sure that malicious bits haven't found their way in. Unless you know that the data is completely safe and sane numbers pulled..
What are the disadvantages of using persistent connection in PDO http://stackoverflow.com/questions/3332074/what-are-the-disadvantages-of-using-persistent-connection-in-pdo request but that can be a pain depending on the database. Unless you have identified creating database connections as the one..
PHP __get and __set magic methods http://stackoverflow.com/questions/4713680/php-get-and-set-magic-methods However this is something that just doesn't seem right. Unless I'm completely mistaken the __get and __set methods are supposed..
PHP - concatenate or directly insert variables in string http://stackoverflow.com/questions/5605965/php-concatenate-or-directly-insert-variables-in-string name But as I said earlier this doesn't matter much... 1 Unless you are doing hundreds of thousands of concatenations vs interpolations..
hide .php extension - htaccess [duplicate] http://stackoverflow.com/questions/8371634/hide-php-extension-htaccess improve this question I've used this RewriteEngine On # Unless directory remove trailing slash RewriteCond REQUEST_FILENAME..
Generating Facebook Open Graph meta tags dynamically http://stackoverflow.com/questions/8431694/generating-facebook-open-graph-meta-tags-dynamically generated. The url tag essentially acts as a redirector. Unless it's the exact same meaning the meta tags on the url meta object..
How to send a GET request from PHP? http://stackoverflow.com/questions/959063/how-to-send-a-get-request-from-php do it in PHP php http get share improve this question Unless you need more than just the contents of the file you could use..
avoiding MySQL injections with the Zend_Db class http://stackoverflow.com/questions/975009/avoiding-mysql-injections-with-the-zend-db-class parameterized as true query parameters not interpolated . Unless the value is a Zend_Db_Expr object in which case it's interpolated..
|