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php Programming Glossary: worksWhy shouldn't I use mysql_* functions in PHP? http://stackoverflow.com/questions/12859942/why-shouldnt-i-use-mysql-functions-in-php Why should I move away from them as long as it works on my site This question serves as a canonical information source.. further the discouragement to newcomers. Education usually works better than prohibition. While it qualifies for the simplest..
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 with PHP Is there a catchall function somewhere that works well for sanitizing user input for sql injection and XSS attacks..
Reference: Why does the PHP (or other server side) code in my Javascript not work? http://stackoverflow.com/questions/13840429/reference-why-does-the-php-or-other-server-side-code-in-my-javascript-not-wor sent to the client where it gets evaluated. The alert call works while the foo variable is not used anywhere. All PHP code is..
http://stackoverflow.com/questions/16959576/reference-what-is-variable-scope-which-variables-are-accessible-from-where-and function myFunc baz 42 echo foo doesn't work echo baz works echo foo works echo baz doesn't work Scope and included files.. baz 42 echo foo doesn't work echo baz works echo foo works echo baz doesn't work Scope and included files File boundaries.. a.php php foo 'bar' b.php php include 'a.php' echo foo works The same rules apply to include d code as applies to any other..
Using a regular expression to validate an email address http://stackoverflow.com/questions/201323/using-a-regular-expression-to-validate-an-email-address a z0 9 . a z 2 4 I use this in several PHP programs and it works most of the time. However from time to time I get contacted..
Convert one date format into another in PHP http://stackoverflow.com/questions/2167916/convert-one-date-format-into-another-in-php format in PHP I have this old_date date 'y m d h i s' works middle strtotime old_date returns bool false new_date date.. the next time joe will slip on the ice . for example this works old_date date 'l F d y h i s' returns Saturday January 30 10..
http://stackoverflow.com/questions/279170/utf-8-all-the-way-through not mess it up you really need to know UTF 8 and how it works on the lowest possible level. Check out any of the links from..
Simple “Long Polling” example code? http://stackoverflow.com/questions/333664/simple-long-polling-example-code code I can find lots of information on how Long Polling works For example this and this but no simple examples of how to implement.. The 1 second setTimeout is a really basic rate limiter it works fine without this but if msgsrv.php always returns instantly.. try and reconnect this is inherent in how long polling works no complicated error handling is required Anyway the long_poller.htm..
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 how to use array variables and such. Heredoc string syntax works like double quoted strings. It starts with . After this operator.. in this syntax. Nowdoc since PHP 5.3.0 string syntax works essentially like single quoted strings. The difference is that..
Who needs singletons? [closed] http://stackoverflow.com/questions/4595964/who-needs-singletons Database get query '...' some_function This last one works perfectly and I don't need to worry about db anymore. But maybe..
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 storing passwords Blowfish is a general purpose cipher it works two ways. If it could be encrypted it can be decrypted. Passwords..
http://stackoverflow.com/questions/12706359/php-array-group items so its need to be inside of the id . EDIT EVERYTHING WORKS FINE BUT IS THERE ANY WAY TO ACHIEVE THE SAME WITH ONE FOREACH..
PHP syntax error ?œunexpected $end??/a> http://stackoverflow.com/questions/2661620/php-syntax-error-unexpected-end items so its need to be inside of the id . EDIT EVERYTHING WORKS FINE BUT IS THERE ANY WAY TO ACHIEVE THE SAME WITH ONE FOREACH..
How to sort a multi-dimensional XML file? http://stackoverflow.com/questions/3998722/how-to-sort-a-multi-dimensional-xml-file _SERVER 'DOCUMENT_ROOT' .' feeds deadlines.xml' start THIS WORKS echo' pre ' foreach xml as deadline echo EOF Date deadline date.. deadline date Text deadline text EOF echo' pre ' end THIS WORKS Does anyone have a simple PHP solution to sort the XML file..
Simple jQuery, PHP and JSONP example? http://stackoverflow.com/questions/6809053/simple-jquery-php-and-jsonp-example .getJSON. So your example would be THIS IS TESTED AND WORKS You can go to http smallcoders.com javascriptdevenvironment.html..
PHP file_get_contents does not work on localhost http://stackoverflow.com/questions/8423404/php-file-get-contents-does-not-work-on-localhost www.yahoo.com FAILS echo file_get_contents http localhost WORKS echo file_get_contents http 172.16.65.1 WORKS My MAMP server.. localhost WORKS echo file_get_contents http 172.16.65.1 WORKS My MAMP server What can I do about this It works fine on my..
How to properly set up a PDO connection http://stackoverflow.com/questions/11369360/how-to-properly-set-up-a-pdo-connection handles the request to my database. Pretty neat I think. Works like a charm So that's basically how I'm doing it. Also whenever..
http://stackoverflow.com/questions/16924082/dynamic-drop-down-box
How do I get csv file to download on IE? Works on firefox http://stackoverflow.com/questions/2232103/how-do-i-get-csv-file-to-download-on-ie-works-on-firefox do I get csv file to download on IE Works on firefox I'm struggling with an odd error. I have a simple..
JavaScript QR Code Reader - can it be done? Or, Remote Service? http://stackoverflow.com/questions/2566972/javascript-qr-code-reader-can-it-be-done-or-remote-service reader for HTML5 capable browsers http www.webqr.com Works on the latest Firefox and Chrome. share improve this answer..
http://stackoverflow.com/questions/2596837/curly-braces-in-string-in-php Won't work outputs This is fantastic echo This is great Works outputs This is fantastic echo This is great echo This is great.. This is fantastic echo This is great echo This is great Works echo This square is square width 00 centimeters broad. Works.. echo This square is square width 00 centimeters broad. Works echo This works arr 4 3 This is wrong for the same reason as..
http://stackoverflow.com/questions/2954879/how-session-works Session Works Any body can explain me how session works in PHP. for eg. 3..
php function to make slug (url string) http://stackoverflow.com/questions/2955251/php-function-to-make-slug-url-string ^a zA Z0 9 ' ' ' ' ^ ' array '' ' ' '' str_replace a b str Works great but i've found some cases in which it fails echo gen_slug..
php display number with ordinal suffix http://stackoverflow.com/questions/3109978/php-display-number-with-ordinal-suffix
PHP Reorder array to reflect parent / id hierarchy http://stackoverflow.com/questions/4216875/php-reorder-array-to-reflect-parent-id-hierarchy array 4 bla3 php share improve this question Works for any depth and allows children to precede parents php p array..
MySQL Binary Storage using BLOB VS OS File System: large files, large quantities, large problems http://stackoverflow.com/questions/4654004/mysql-binary-storage-using-blob-vs-os-file-system-large-files-large-quantities and iteratively serve the chunks from the temp table. Works great. I don't care what the technical reason for not putting..
How do I read any request header in PHP http://stackoverflow.com/questions/541430/how-do-i-read-any-request-header-in-php With . php share improve this question Simple method Works only with apache and as of PHP 5.4 for FastCGI apache_request_headers..
PHP: Regex to ignore escaped quotes within quotes http://stackoverflow.com/questions/5695240/php-regex-to-ignore-escaped-quotes-within-quotes . Here is the regex you are looking for Good ^ . Version 1 Works correctly but is not terribly efficient. Better ^ . or ^ . Version..
http://stackoverflow.com/questions/5922762/eval-base64-decode-php-virus make scripts pull in malicious code etc. 7 Check the Site Works Take the opportunity of being the only person looking at the..
Why does an infinitely recursive function in PHP cause a segfault? http://stackoverflow.com/questions/7327393/why-does-an-infinitely-recursive-function-in-php-cause-a-segfault i.e. good code always works No slowdown for execution Works with any stack size Thus this problem remains unsloved. Now..
Converting HTML to PDF using PHP? [duplicate] http://stackoverflow.com/questions/733219/converting-html-to-pdf-using-php are DOMPDF php class that wrap the html and build the pdf. Works good customizable if you know php based on pdflib if i remember..
Generating Facebook Open Graph meta tags dynamically http://stackoverflow.com/questions/8431694/generating-facebook-open-graph-meta-tags-dynamically Post was successful Action ID ' response.id Works like a charm php facebook facebook opengraph meta tags share..
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