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php Programming Glossary: suchHow can an SQL query return data from multiple tables http://stackoverflow.com/questions/12475850/how-can-an-sql-query-return-data-from-multiple-tables regard will be returned. A simple example would be as such select from colors where ID 2 intersect select from colors where..
Why shouldn't I use mysql_* functions in PHP? http://stackoverflow.com/questions/12859942/why-shouldnt-i-use-mysql-functions-in-php have been and will be lots of excellent libraries for such tasks. If you want to simplify your database interaction further..
Are PDO prepared statements sufficient to prevent SQL injection? http://stackoverflow.com/questions/134099/are-pdo-prepared-statements-sufficient-to-prevent-sql-injection problem. If you follow good application design principles such that your data access is separated from the rest of your program..
The mysql extension is deprecated and will be removed in the future: use mysqli or PDO instead http://stackoverflow.com/questions/13944956/the-mysql-extension-is-deprecated-and-will-be-removed-in-the-future-use-mysqli the lack of new features are difficulties in maintaining such old code amidst complex security vulnerabilities. The manual.. will happen if I do that Yes it is possible to suppress such error messages and continue using the old ext mysql extension..
How to pass JavaScript variables to PHP? http://stackoverflow.com/questions/1917576/how-to-pass-javascript-variables-to-php to PHP code from html form using another mechanism such as submitting form on GET or POST methods. DOCTYPE html html..
Are PHP short tags acceptable to use? http://stackoverflow.com/questions/200640/are-php-short-tags-acceptable-to-use turned on and off from the php.ini configuration file. As such while some people find short tags and ASP style tags convenient..
Simple “Long Polling” example code? http://stackoverflow.com/questions/333664/simple-long-polling-example-code and Tornado is a new framework made specifically for such tasks it was built for FriendFeed's long polling code ... but.. act upon the data and repeat What follows is an example of such a page.. When the page is loaded it sends the initial request..
What is the difference between single-quoted and double-quoted strings in PHP? http://stackoverflow.com/questions/3446216/what-is-the-difference-between-single-quoted-and-double-quoted-strings-in-php at string parsing to see how to use array variables and such. Heredoc string syntax works like double quoted strings. It..
Reference - What does this symbol mean in PHP? http://stackoverflow.com/questions/3737139/reference-what-does-this-symbol-mean-in-php have been pointed here by someone because you have asked such a question please find the particular syntax below. The linked..
php execute a background process http://stackoverflow.com/questions/45953/php-execute-a-background-process are quite large so I would like to be able to perform such an action without the user being aware of the time it takes..
How do you use bcrypt for hashing passwords in PHP? http://stackoverflow.com/questions/4795385/how-do-you-use-bcrypt-for-hashing-passwords-in-php bcrypt rules . But what is bcrypt PHP doesn't offer any such functions Wikipedia babbles about a file encryption utility.. an existing hash you may use the password_verify as such php See the password_hash example to see where this came from... c2 0x3f while 1 return output You may use this code as such bcrypt new Bcrypt 15 hash bcrypt hash 'password' isGood bcrypt..
How should a model be structured in MVC? http://stackoverflow.com/questions/5863870/how-should-a-model-be-structured-in-mvc then the book itself is not even aware that there exists such a thing as a database . You just perform mapper store book ...
http://stackoverflow.com/questions/8028957/headers-already-sent-by-php multiple newlines or tabs or spaces shifted into such gaps. UTF 8 BOM Linebreaks and spaces alone can be a problem... There it's easy to recognize the problem early on. Without such an editor available or Notepad on Windows which can remedy the.. the text editor to save files as UTF 8 no BOM or similar such nomenclature. Many newcomers resort to creating new files and..
How to get useful error messages in PHP? http://stackoverflow.com/questions/845021/how-to-get-useful-error-messages-in-php is to use an editor that checks for errors why you type such as PhpEd . PhpEd also comes with a debugger which can provide..
Baffled: PHP Fatal error: Exception thrown without a stack frame in Unknown on line 0? http://stackoverflow.com/questions/10485371/baffled-php-fatal-error-exception-thrown-without-a-stack-frame-in-unknown-on-l just these you need to know additional request headers. Such as user agent accept encoding ... If you still can't reproduce..
What's the best method for sanitizing user input with PHP? http://stackoverflow.com/questions/129677/whats-the-best-method-for-sanitizing-user-input-with-php could be shell commands If you are going to embed strings Such as arguments to external commands and call them with exec then..
jQuery not working in AJAX Loaded page http://stackoverflow.com/questions/1419433/jquery-not-working-in-ajax-loaded-page alt zoom_out Show it button p class one Hiya p p class two Such interesting text eh p p class three The third Paragraph p center..
mysqli or die, does it have to die? http://stackoverflow.com/questions/15318368/mysqli-or-die-does-it-have-to-die function that writes a log of the error to another table Such as update_result mysqli_query link sql_update_login or function..
What is better in a foreach loop… using the & symbol or reassigning based on key? http://stackoverflow.com/questions/17459521/what-is-better-in-a-foreach-loop-using-the-symbol-or-reassigning-based-on-k Oh both are OK if you know what you're doing X is good for Such Y is better for So Don't forget about Z and even then ... which..
Using JQuery Ajax to call a php function http://stackoverflow.com/questions/2842776/using-jquery-ajax-to-call-a-php-function return the output What would I use as the URL index.php Such as... function DoVote .ajax type 'POST' url 'index.php' success..
Do PHP PDO prepared statments need to be escaped? http://stackoverflow.com/questions/3143614/do-php-pdo-prepared-statments-need-to-be-escaped calls on the values that I pass to the execute function. Such as htmlentities strip_tags ...etc...Thanks for all of the help..
How to show Ajax requests in URL? http://stackoverflow.com/questions/3205900/how-to-show-ajax-requests-in-url particular area of the page the AJAX request is wanting Such that subpages are displayed with the correct page. How to change.. support the website for users that do not have JS enabled Such that it gracefully degrades and still is indexable by Search..
Secure User Image Upload Capabilities in PHP http://stackoverflow.com/questions/3644138/secure-user-image-upload-capabilities-in-php in the viewer software and inject malicious code. Such manipulated images will probably simply turn out unreadable..
Using PHP, randomly pair up group of items, not pairing any with itself, no direct pairings http://stackoverflow.com/questions/3758223/using-php-randomly-pair-up-group-of-items-not-pairing-any-with-itself-no-dire without pairing them with a duplicate of themselves Such as this A pairedLetter G B pairedLetter C C pairedLetter E D..
MySQL query to get column names? http://stackoverflow.com/questions/4165195/mysql-query-to-get-column-names give you TONS of information without need to parse text Such as column type whether the column is nullable max column size..
looping a SQL insert statement with dates http://stackoverflow.com/questions/5116369/looping-a-sql-insert-statement-with-dates database I work with is a table of numbers 1 to 1000000. Such a table is useful for lots of purposes like implementing loops..
CodeIgniter - why use xss_clean http://stackoverflow.com/questions/5337143/codeigniter-why-use-xss-clean silly. 90 of this function does nothing to prevent xss. Such as looking for the word alert but not document.cookie . No hacker..
Send data from android to server via JSON http://stackoverflow.com/questions/6523761/send-data-from-android-to-server-via-json Basically it contained some of the querys I wanted to use. Such as sendAccelerationData . Basically class was similar to that..
Best practices for optimizing LAMP sites for speed? [closed] http://stackoverflow.com/questions/697802/best-practices-for-optimizing-lamp-sites-for-speed
Long Polling/HTTP Streaming General Questions http://stackoverflow.com/questions/7213549/long-polling-http-streaming-general-questions a single loop and just pick a one and notify when needed. Such asynchronous server implementations are a modern approach that..
update database when a user shared a link to facebook http://stackoverflow.com/questions/8640392/update-database-when-a-user-shared-a-link-to-facebook to update database once a user shared a link in my website Such as some points will be awarded to their account if they shared..
http://stackoverflow.com/questions/9212794/converting-mysql-to-pdo rowCount count result if rowCount 1 redirect die No Such user else more than one user can be possible this is not the..
How to strip specific tags and specific attributes from a string? http://stackoverflow.com/questions/9897214/how-to-strip-specific-tags-and-specific-attributes-from-a-string HTML tags I want to remove harmful attributes as well. Such as onload and onmouseover . Also according to a whitelist ...
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