php Programming Glossary: rightHow can an SQL query return data from multiple tables http://stackoverflow.com/questions/12475850/how-can-an-sql-query-return-data-from-multiple-tables from cars join models on model ID So this query looks good right We have identified the two tables and contain the information.. Yes and it is a plum. You see the query has indeed got the right columns but some of them exist in both tables so the database.. this in some more detail outer joins can be of the left or right type. The Left or Right defines what table is fully included...
Reference - What does this error mean in PHP? http://stackoverflow.com/questions/12769982/reference-what-does-this-error-mean-in-php that corresponds to your MySQL server version for the right syntax to use near ... at line ... Also see Reference What does..
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 errors then you can almost certainly just start using them right away&mdash i.e. without any installation effort. They differ.. However if you have an urgent need to upgrade PHP right away you might consider suppressing deprecation errors for the.. their attention. If you have an urgent need to upgrade PHP right away you might consider suppressing deprecation errors for the..
Reference - frequently asked questions about PDO [closed] http://stackoverflow.com/questions/15990857/reference-frequently-asked-questions-about-pdo So here is an example for creating a PDO connection right way dsn mysql host host dbname db charset utf8 opt array PDO..
http://stackoverflow.com/questions/16959576/reference-what-is-variable-scope-which-variables-are-accessible-from-where-and Which brings us to... Crossing scope boundaries The right way passing variables in and out function foo bar echo bar return..
Reference: all basic ways to sort arrays and data in PHP http://stackoverflow.com/questions/17364127/reference-all-basic-ways-to-sort-arrays-and-data-in-php left mergeSort array_splice array floor count array 2 right mergeSort array result array while count left 0 count right.. mergeSort array result array while count left 0 count right 0 if left 0 right 0 array_push result array_shift left else.. result array while count left 0 count right 0 if left 0 right 0 array_push result array_shift left else array_push result..
Who needs singletons? [closed] http://stackoverflow.com/questions/4595964/who-needs-singletons But maybe I'm forgetting something. So who's wrong who's right php oop design patterns singleton share improve this question..
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 in seconds which is sent to the browser. 因 Yes that 䏭 right. This does only affect the cookie lifetime and the session itself..
How should a model be structured in MVC? http://stackoverflow.com/questions/5863870/how-should-a-model-be-structured-in-mvc a part of the authentication process it should happen right after the serviceFactory was created the check if logged in..
How to get useful error messages in PHP? http://stackoverflow.com/questions/845021/how-to-get-useful-error-messages-in-php down the problem. But there surely must be a better way right . So is there a way to get PHP to produce useful error message..
Can PHP read the hash portion of the URL? http://stackoverflow.com/questions/940905/can-php-read-the-hash-portion-of-the-url with a fragment part. The fragment part is resolved right there in the browser. So it's reachable through JavaScript...
How to successfully rewrite old mysql-php code with deprecated mysql_* functions? http://stackoverflow.com/questions/10919277/how-to-successfully-rewrite-old-mysql-php-code-with-deprecated-mysql-functions host 127.0.0.1 dbname people charset UTF 8' 'root' 'pass' Right But when I need to choose database later should i do it without..
http://stackoverflow.com/questions/11770104/cms-routing-in-mvc an array like this segments 0 controller 1 method 2 id Right now if I visit mywebsite.com projects it takes me to what I..
How can an SQL query return data from multiple tables http://stackoverflow.com/questions/12475850/how-can-an-sql-query-return-data-from-multiple-tables for additional info How to use a union query Left and Right Outer Joins this stackOverflow answer is excellent to describe.. 10 Sports White 3 Sports Black 4 rows in set 0.00 sec Right that's the boss off our back for a moment. Now to explain some.. section of our discussion and the boss wants more work. Rightyo so the first thing we need to do is get a complete listing..
Efficient JPEG Image Resizing in PHP http://stackoverflow.com/questions/12661/efficient-jpeg-image-resizing-in-php I be using an alternate image library such as ImageMagick Right now the resize code looks something like this function makeThumbnail..
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 they understand all the nuances of the target language. Right. Solutions. On the basis that you do not want to rewrite the..
http://stackoverflow.com/questions/1655202/dynamic-table-generation sense for this report than there would be a STD table. Right now this site is written in PHP and looks kind of messy. Is..
What is the best way to validate a credit card in PHP? http://stackoverflow.com/questions/174730/what-is-the-best-way-to-validate-a-credit-card-in-php in PHP to determine whether or not it is a valid number Right now I need something that will work with American Express Discover..
Using a regular expression to validate an email address http://stackoverflow.com/questions/201323/using-a-regular-expression-to-validate-an-email-address pattern given in Validate an E Mail Address with PHP the Right Way from which I quote There is some danger that common usage..
using jquery $.ajax to call a PHP function http://stackoverflow.com/questions/2269307/using-jquery-ajax-to-call-a-php-function something. How would i call that function in javascript Right now i'm just using .ajax with the PHP file listed. php jquery..
Extract JSONP Resultset in PHP http://stackoverflow.com/questions/5081557/extract-jsonp-resultset-in-php appreciated. php jsonp share improve this question Right it is JSON with padding. You have to remove the function name..
Scaling a chat app - short polling vs. long polling (AJAX, PHP) http://stackoverflow.com/questions/5313641/scaling-a-chat-app-short-polling-vs-long-polling-ajax-php chat . What is the best way to handle the live interaction Right now I have a poll going every 30 seconds to update online users.. this because I wanted to eventually support mobile web. Right now I am using short polling because I don't know how scalable..
PHP Attaching an image to an email http://stackoverflow.com/questions/536838/php-attaching-an-image-to-an-email image and Mail_mime won't give this to you directly. Right after calling addHTMLImage you need to fish it out of Mail_mime's..
http://stackoverflow.com/questions/5922762/eval-base64-decode-php-virus the same as your backup and so is unaffected. File on Left Right Side Only That file either only exists in the backup and may..
Enabling error display in php via htaccess only http://stackoverflow.com/questions/6127980/enabling-error-display-in-php-via-htaccess-only in php via htaccess only I am testing a website online. Right now the errors are not being displayed But I know they exist..
http://stackoverflow.com/questions/679013/get-vs-post-best-practices a list of items and a link on each row to delete the item. Right now the link is a href 'item.php id 3 action delete' Delete..
Replacing mysql_* functions with PDO and prepared statements http://stackoverflow.com/questions/8061185/replacing-mysql-functions-with-pdo-and-prepared-statements my ways habits of previous coding is a little difficult. Right now I understand that to connect to my database using PDO I..
PHP 5.4 Call-time pass-by-reference - Easy fix available? http://stackoverflow.com/questions/8971261/php-5-4-call-time-pass-by-reference-easy-fix-available pass by reference argument function myFunc arg Use Right way myFunc var # pass by value argument function myFunc arg..
Converting words to numbers in PHP http://stackoverflow.com/questions/1077600/converting-words-to-numbers-in-php as sixty five Once you've tokenized your string move from RIGHT TO LEFT. Grab all the tokens from the RIGHT until you hit a.. move from RIGHT TO LEFT. Grab all the tokens from the RIGHT until you hit a POWER or the whole string. Parse the tokens..
How do you build a web based email client using PHP? http://stackoverflow.com/questions/1092723/how-do-you-build-a-web-based-email-client-using-php don't understand nothing works anymore I gotta get my mail RIGHT NOW Requests for evolutions users always want more stuff like..
Why does MySQL report a syntax error on FULL OUTER JOIN? [closed] http://stackoverflow.com/questions/2384298/why-does-mysql-report-a-syntax-error-on-full-outer-join FROM t1 LEFT JOIN t2 ON t1.id t2.id UNION SELECT FROM t1 RIGHT JOIN t2 ON t1.id t2.id with three tables t1 t2 t3 SELECT FROM.. t2.id LEFT JOIN t3 ON t2.id t3.id UNION SELECT FROM t1 RIGHT JOIN t2 ON t1.id t2.id LEFT JOIN t3 ON t2.id t3.id UNION SELECT.. t2.id LEFT JOIN t3 ON t2.id t3.id UNION SELECT FROM t1 RIGHT JOIN t2 ON t1.id t2.id RIGHT JOIN t3 ON t2.id t3.id share..
MySQL: Use CASE/ELSE value as join parameter http://stackoverflow.com/questions/2761574/mysql-use-case-else-value-as-join-parameter ELSE `payer_id` END AS `this` FROM `transactions` RIGHT JOIN `users` ON `users`.`id` `this` WHERE `payee_id` 72823 OR.. ELSE `payer_id` END AS `this` FROM `transactions` RIGHT JOIN `users` ON `users`.`id` CASE `payer_id` WHEN 72823 THEN..
http://stackoverflow.com/questions/3536107/union-syntax-in-cakephp FROM t1 LEFT JOIN t2 ON t1.id t2.id UNION SELECT FROM t1 RIGHT JOIN t2 ON t1.id t2.id With three tables t1 t2 t3 SELECT FROM.. t2.id LEFT JOIN t3 ON t2.id t3.id UNION SELECT FROM t1 RIGHT JOIN t2 ON t1.id t2.id LEFT JOIN t3 ON t2.id t3.id UNION SELECT.. t2.id LEFT JOIN t3 ON t2.id t3.id UNION SELECT FROM t1 RIGHT JOIN t2 ON t1.id t2.id RIGHT JOIN t3 ON t2.id t3.id php sql..
How to combine results from multiple tables with different columns? http://stackoverflow.com/questions/4027212/how-to-combine-results-from-multiple-tables-with-different-columns ON 0 WHERE person bob UNION ALL SELECT FROM `beards` b RIGHT OUTER JOIN `mustaches` ON 0 WHERE person bob you don't have.. LEFT OUTER JOIN `day` ON 0 UNION SELECT FROM `customer` b RIGHT OUTER JOIN `charges` ON 0 LEFT OUTER JOIN `day` ON 0 UNION SELECT.. SELECT FROM `customer` b LEFT OUTER JOIN `charges` ON 0 RIGHT OUTER JOIN `day` ON 0 this is a local test i made share improve..
http://stackoverflow.com/questions/4512784/php-booking-timeslot code to join the table mysqli query SELECT FROM bookslot RIGHT JOIN timeslot ON bookslot.id_timeslot timeslot.id_timeslot LEFT..
Programmatically determine whether to describe an object with “a” or “an”? http://stackoverflow.com/questions/4558437/programmatically-determine-whether-to-describe-an-object-with-a-or-an AND WHICH ARE NOT LIKELY # TO BE REAL WORDS OH ALL RIGHT THEN IT'S JUST MAGIC my A_abbrev q FJO HLMNS Y. RY EO SQU F..
How do I make Firefox reload page when back button is pressed? http://stackoverflow.com/questions/4630484/how-do-i-make-firefox-reload-page-when-back-button-is-pressed code. What I didn't realize was that the DWT starts RIGHT AFTER the DOCTYPE header so the code was never inserted into..
Selecting the last 7 days from Now() in MYSQL http://stackoverflow.com/questions/7341658/selecting-the-last-7-days-from-now-in-mysql 0 AS total_sales FROM wp_pixelcart_daily_sales RIGHT JOIN wp_pixelcart_calendar ON DATE wp_pixelcart_daily_sales.order_date..
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