php Programming Glossary: doneWarning: mysql_fetch_* expects parameter 1 to be resource, boolean given error [duplicate] http://stackoverflow.com/questions/11674312/warning-mysql-fetch-expects-parameter-1-to-be-resource-boolean-given-error This example is only to illustrate what should be done error handling not how to do it. Production code shouldn't use..
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 back to the brands table on the ID field it could be done as this select a.ID b.model c.color from cars a join models.. joins between the already joined tables. If this wasn't done the result is called a cartesian join which is dba speak for..
Simplest PHP example for retrieving user_timeline with Twitter API version 1.1 http://stackoverflow.com/questions/12916539/simplest-php-example-for-retrieving-user-timeline-with-twitter-api-version-1-1 Twitter uses here. 5. Write code to access the API I've done most of it for you I combined the code above with some modifications..
How to extract img src, title and alt from html using php? http://stackoverflow.com/questions/138313/how-to-extract-img-src-title-and-alt-from-html-using-php alt a cute little fluffy bunny I guess this should be done with some regex but since the order of the tags may vary and..
PHP + MySQL transactions examples http://stackoverflow.com/questions/2708237/php-mysql-transactions-examples simple example of that And one more question. I've already done a lot of programming and didn't use transactions. Can I put.. just put an instruction somewhere and have transactions done automatically you still have to specific which group of queries..
mysql_fetch_array() expects parameter 1 to be resource, boolean given in select http://stackoverflow.com/questions/2973202/mysql-fetch-array-expects-parameter-1-to-be-resource-boolean-given-in-select This example is only to illustrate what should be done error handling not how to do it. Production code shouldn't use..
Simple “Long Polling” example code? http://stackoverflow.com/questions/333664/simple-long-polling-example-code browser and it can quickly freeze up. This would better be done checking if the file contains a valid JSON response and or keeping..
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 is enclosed in single quotes e.g. 'EOT'. No parsing is done in nowdoc. Speed I would not put too much weight on single quotes..
How should I choose an authentication library for CodeIgniter? http://stackoverflow.com/questions/346980/how-should-i-choose-an-authentication-library-for-codeigniter answer I've implemented my own as well currently about 80 done after a few weeks of work . I tried all of the others first.. Therefore back to basics. Authentication for CodeIgniter done right Here's my MINIMAL required list of features from an authentication.. both dictionary and DoS attacks All database access done through prepared bound statements Note those last few points..
Reference - What does this symbol mean in PHP? http://stackoverflow.com/questions/3737139/reference-what-does-this-symbol-mean-in-php it do operator PHP Where can I read about conditionals done with and Using PHP 5.3 operator Alternative syntax for control.. before the variable the increment decrement operation is done to the variable first then the result is returned. If put after.. first returned then the increment decrement operation is done. For example apples 10 for i 0 i 10 i echo 'I have ' . apples..
PHP: “Notice: Undefined variable” and “Notice: Undefined index” http://stackoverflow.com/questions/4261133/php-notice-undefined-variable-and-notice-undefined-index are very specific. Related Meta discussion What can be done about repetitive questions Do 禃eference questions make sense..
Reference: What is a perfect code sample using the MySQL extension? [closed] http://stackoverflow.com/questions/6198104/reference-what-is-a-perfect-code-sample-using-the-mysql-extension library but to show the minimum of what needs to be done to make database querying safe. Bonus points for good comments...
What are the best practices for avoiding xss attacks in a PHP site http://stackoverflow.com/questions/71328/what-are-the-best-practices-for-avoiding-xss-attacks-in-a-php-site I make sure that the things I am trying to do are always done. php security xss share improve this question Escaping.. modified no HTML escaping on input only DB aware escaping done via PDO prepared statements escape on output depending on what..
Dependency Injection Pattern seems extreme in Control Class http://stackoverflow.com/questions/10215010/dependency-injection-pattern-seems-extreme-in-control-class a bookmark control invokeByType ControlBookmark_add printf Done Fine Superb this works n printf Do the two control functions.. ControlTryIt control invokeByType ControlSignOut printf Done Fine Superb this works n Ini file _.Exception.Invalid ajax_type.. ajax type Exception caught All good Add me a bookmark Done Fine Superb this works Do the two control functions Done Fine..
http://stackoverflow.com/questions/11189021/reports-in-codeigniter function will do it write_file 'csv_file.csv' new_report Done No externals are required everything is available in codeigntier...
Upload and POST file to PHP page http://stackoverflow.com/questions/1314249/upload-and-post-file-to-php-page filename 'wb' fwrite fhandle fileData fclose fhandle echo Done uploading This code is just fetching the raw data sent by the..
How can I scrape website content in PHP from a website that requires a cookie login? http://stackoverflow.com/questions/13210140/how-can-i-scrape-website-content-in-php-from-a-website-that-requires-a-cookie-lo could not set option to . serialize value ret curl_exec ch Done cleanup. curl_close ch Implementation First of all we have to..
How to prevent server from overloading during Curl requests in PHP [closed] http://stackoverflow.com/questions/13461194/how-to-prevent-server-from-overloading-during-curl-requests-in-php facebook.com Error x Status ok for http www.youtube.com Done ^ Status ok for http www.yahoo.com Done ^ Status ok for http.. www.youtube.com Done ^ Status ok for http www.yahoo.com Done ^ Status ok for http baidu.com Done ^ Status ok for http www.wikipedia.org.. for http www.yahoo.com Done ^ Status ok for http baidu.com Done ^ Status ok for http www.wikipedia.org Done ^ Status 301 for..
Facebook XMPP Chat API send Message PHP http://stackoverflow.com/questions/15813542/facebook-xmpp-chat-api-send-message-php 'app_id' . br if xmpp_connect options access_token print Done br else print An error ocurred br _main I know there is already..
How to get the jQuery $.ajax error response text? http://stackoverflow.com/questions/1637019/how-to-get-the-jquery-ajax-error-response-text alert Can't do because error success function alert Done now my result ist log XMLHttpRequest readyState 4 status 500..
Remote debugging won't stop at breakpoints http://stackoverflow.com/questions/2359712/remote-debugging-wont-stop-at-breakpoints
Bulletin board - Database optimisation http://stackoverflow.com/questions/4310769/bulletin-board-database-optimisation only see that when we get to the Physical Model. 37.2. Done. 37.3 Done. . 38. Excellent. Shorter as well. Note they will.. that when we get to the Physical Model. 37.2. Done. 37.3 Done. . 38. Excellent. Shorter as well. Note they will never be able..
looping a SQL insert statement with dates http://stackoverflow.com/questions/5116369/looping-a-sql-insert-statement-with-dates '1999 12 31' interval n day from numbers where n 7305 Done. You could probably see how you could have solved your problem..
Regular expression preg_quote symbols are not detected http://stackoverflow.com/questions/6096634/regular-expression-preg-quote-symbols-are-not-detected match profanity share improve this question Cannot Be Done I'm sorry but this 𦑩roblem is truly impossible to solve. Consider..
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