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php Programming Glossary: reference

How to search by key=>value in a multidimensional array in PHP

http://stackoverflow.com/questions/1019076/how-to-search-by-key-value-in-a-multidimensional-array-in-php

key there is that search_r takes its fourth parameter by reference rather than by value the ampersand is crucial. FYI If you have.. older version of PHP then you have to specify the pass by reference part in the call to search_r rather than in its declaration...

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

row into cars that has the color value of 12 which has no reference in the colors table. Okay the boss is back again barking requests..

How to 'insert if not exists' in MySQL?

http://stackoverflow.com/questions/1361340/how-to-insert-if-not-exists-in-mysql

ignored . To be more precise here ™s a quote from MySQL reference manual œIf you use the IGNORE keyword errors that occur while..

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

server side code in my Javascript not work Note This is a reference question. If you see one of the many questions fitting this..

Reference: What is variable scope, which variables are accessible from where and what are “undefined variable” errors?

http://stackoverflow.com/questions/16959576/reference-what-is-variable-scope-which-variables-are-accessible-from-where-and

are &ldquo undefined variable&rdquo errors Note This is a reference question for dealing with variable scope in PHP. Please close..

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

I sort my unique snowflake of an array questions this is a reference collection of basic sorting methods in PHP. Please close any..

PHP Parse/Syntax Errors; and How to solve them?

http://stackoverflow.com/questions/18050071/php-parse-syntax-errors-and-how-to-solve-them

some general patterns to solve syntax mistakes . And this reference question tries to collect a few common examples for guidance.. on what looks or might be wrong. One can never have enough reference questions on a programming Q A site. Ancient chinese proverb... or letting narrow typo fix code dump answers slide a reference and link collection might reduce their influx. That being said..

Upload Photo To Album with Facebook's Graph API

http://stackoverflow.com/questions/2718610/upload-photo-to-album-with-facebooks-graph-api

Facebook_Photo_Uploads https developers.facebook.com docs reference rest photos.upload If someone has more information or could..

How do you implement a good profanity filter? [closed]

http://stackoverflow.com/questions/273516/how-do-you-implement-a-good-profanity-filter

a sentiment like the totally hilarious long necked giraffe reference. Nothing you can do there. php regex user input share improve..

parse youtube video id using preg_match

http://stackoverflow.com/questions/2936467/parse-youtube-video-id-using-preg-match

find... There may be more out there but I couldn't find reference of them anywhere. if preg_match ' youtube nocookie .com ^ ...

Reference - What does this symbol mean in PHP?

http://stackoverflow.com/questions/3737139/reference-what-does-this-symbol-mean-in-php

questions on Stack Overflow so it's easier for us to reference them not to copy over content from the PHP Manual. ¹ Note Since..

PHP Redirect with POST data

http://stackoverflow.com/questions/5576619/php-redirect-with-post-data

to a selected resource. The new URI is not a substitute reference for the originally requested resource. The 303 response MUST..

What's better at freeing memory with PHP: unset() or $var = null

http://stackoverflow.com/questions/584960/whats-better-at-freeing-memory-with-php-unset-or-var-null

Note that until php5.3 if you have two objects in circular reference such as in a parent child relationship calling unset on the.. parent object will not free the memory used for the parent reference in the child object. Nor will the memory be freed when the parent..

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

compact way to do a query it's to provide a good readable reference especially for newbies. Every day there is a huge influx of..

How can I convert ereg expressions to preg in PHP?

http://stackoverflow.com/questions/6270004/how-can-i-convert-ereg-expressions-to-preg-in-php

preg_match ' ^hello i' 'HELLO' You can find the complete reference to PCRE syntax in PHP in the manual as well as a list of differences..

Reference - What does this error mean in PHP?

http://stackoverflow.com/questions/12769982/reference-what-does-this-error-mean-in-php

What does this error mean in PHP What is this This is a number.. for the right syntax to use near ... at line ... Also see Reference What does this symbol mean in PHP php debugging share improve..

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

Why does the PHP or other server side code in my Javascript..

Access array returned by a function in php

http://stackoverflow.com/questions/1459377/access-array-returned-by-a-function-in-php

PHP 5.4 it's possible to do exactly that getSomeArray 2 Reference http php.net manual en language.types.array.php#example 88 Prior..

Reference - frequently asked questions about PDO [closed]

http://stackoverflow.com/questions/15990857/reference-frequently-asked-questions-about-pdo

frequently asked questions about PDO closed What is this This.. statement causes an error in LIMIT statement See also Reference What does this symbol mean in PHP Reference What does this error.. See also Reference What does this symbol mean in PHP Reference What does this error mean in PHP Reference What is variable..

Reference: What is variable scope, which variables are accessible from where and what are “undefined variable” errors?

http://stackoverflow.com/questions/16959576/reference-what-is-variable-scope-which-variables-are-accessible-from-where-and

What is variable scope which variables are accessible from where..

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

all basic ways to sort arrays and data in PHP Due to the enormous..

How are echo and print different in PHP? [duplicate]

http://stackoverflow.com/questions/234241/how-are-echo-and-print-different-in-php

and print different in PHP duplicate Possible Duplicate Reference Comparing PHP's print and echo Is there any major and fundamental..

Robust and Mature HTML Parser for PHP [duplicate]

http://stackoverflow.com/questions/292926/robust-and-mature-html-parser-for-php

HTML XML and extract information from it This is a General Reference question for the php tag php parsing xml parsing html parsing..

How do you parse and process HTML/XML in PHP?

http://stackoverflow.com/questions/3577641/how-do-you-parse-and-process-html-xml-in-php

HTML XML and extract information from it This is a General Reference question for the php tag php parsing xml parsing html parsing..

How to parse HTML with PHP? [duplicate]

http://stackoverflow.com/questions/3650125/how-to-parse-html-with-php

HTML XML and extract information from it This is a General Reference question for the php tag php parsing xml parsing html parsing..

Reference - What does this symbol mean in PHP?

http://stackoverflow.com/questions/3737139/reference-what-does-this-symbol-mean-in-php

What does this symbol mean in PHP What is this This is a collection.. it in the List of Parser Tokens . Bitwise Operators or References What does it mean to start a PHP function with an ampersand.. does in 2 mean in PHP When should I use Bitwise operator References Reference assignment operator in php what do operators in php..

Alternative for PHP_excel

http://stackoverflow.com/questions/3930975/alternative-for-php-excel

to XLSX XLS file in a customized format This is a General Reference question for the php tag php phpexcel share improve this..

PHP: “Notice: Undefined variable” and “Notice: Undefined index”

http://stackoverflow.com/questions/4261133/php-notice-undefined-variable-and-notice-undefined-index

to do to fix them Is there a quick fix This is a General Reference question for people to link to as duplicate instead of having..

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

What is a perfect code sample using the MySQL extension closed..

How do I Sort a Multidimensional Array in PHP [duplicate]

http://stackoverflow.com/questions/96759/how-do-i-sort-a-multidimensional-array-in-php

PHP duplicate This question already has an answer here Reference all basic ways to sort arrays and data in PHP 4 answers..