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php Programming Glossary: atReference - 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 of.. What does this error mean in PHP What is this This is a number of answers about warnings errors and.. is also a Community Wiki so everyone is invited to participate in adding to and maintaining this list. Why is this Questions..
Why shouldn't I use mysql_* functions in PHP? http://stackoverflow.com/questions/12859942/why-shouldnt-i-use-mysql-functions-in-php shouldn't I use mysql_ functions in PHP What are the technical reasons that I shouldn't use mysql_ functions.. mysql_ functions in PHP What are the technical reasons that I shouldn't use mysql_ functions like mysql_query mysql_connect.. works on my site This question serves as a canonical information source regarding the discouraged use of ext mysql. Its purpose..
Using a regular expression to validate an email address http://stackoverflow.com/questions/201323/using-a-regular-expression-to-validate-an-email-address a regular expression to validate an email address Over the years I have slowly developed a.. the years I have slowly developed a regular expression that validates MOST email addresses correctly assuming they don't.. I have slowly developed a regular expression that validates MOST email addresses correctly assuming they don't use an..
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 resource boolean given in select I am trying to select data from a table but get this error message mysql_fetch_array expects.. before passing it to mysql_fetch_array . You'll find that it's false because the query failed. See the mysql_query documentation.. because the query failed. See the mysql_query documentation for possible return values and suggestions for how to deal..
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 XML in PHP How can one parse HTML XML and extract information from it This is a General Reference question for the php.. xml parsing html parsing share improve this question Native XML Extensions I prefer using one of the native XML extensions.. Native XML Extensions I prefer using one of the native XML extensions since they come bundled with PHP are usually..
Secure hash and salt for PHP passwords http://stackoverflow.com/questions/401656/secure-hash-and-salt-for-php-passwords hash and salt for PHP passwords It is currently said that MD5 is partially unsafe. Taking this into consideration I'd.. that MD5 is partially unsafe. Taking this into consideration I'd like to know which mechanism to use for password protection... password less secure than just hashing it once suggests that hashing multiple times may be a good idea whereas How to implement..
http://stackoverflow.com/questions/8028957/headers-already-sent-by-php looking like this Warning Cannot modify header information headers already sent by output started at some file.php 12.. header information headers already sent by output started at some file.php 12 in some file.php on line 23 The lines mentioned.. the error messages contain header and setcookie calls. What could be the reason for this and how to fix it php header ..
http://stackoverflow.com/questions/10057671/how-foreach-actually-works applies as in test case 1. Test case 3 Again same story. At the foreach loop you have refcount 1 so you only get an addref..
Highlight row when the checkbox is true http://stackoverflow.com/questions/10529955/highlight-row-when-the-checkbox-is-true case of multiselect true it works exactly in the same way. At the end of my answer I would like to recommend you to use column..
PHP Sessions across sub domains http://stackoverflow.com/questions/1064243/php-sessions-across-sub-domains ini_set session.cookie_domain .domain.com session_start At sub2.domain.com I have this at the top ini_set session.cookie_domain..
How to properly set up a PDO connection http://stackoverflow.com/questions/11369360/how-to-properly-set-up-a-pdo-connection load.initialize.php configure.php sessions.php index.php At the very top I have require 'initialize load.initialize.php'.. '. db_host.' dbname '. db_name db_user user_pw con setAttribute PDO ATTR_ERRMODE PDO ERRMODE_EXCEPTION con exec SET.. ...... charset utf8' 'username' 'password' instance setAttribute PDO ATTR_ERRMODE PDO ERRMODE_EXCEPTION instance setAttribute..
Efficient JPEG Image Resizing in PHP http://stackoverflow.com/questions/12661/efficient-jpeg-image-resizing-in-php question People say that ImageMagick is much faster. At best just compare both libraries and measure that. Prepare 1000..
Understanding MVC Views in PHP http://stackoverflow.com/questions/16594907/understanding-mvc-views-in-php
PHP Parse/Syntax Errors; and How to solve them? http://stackoverflow.com/questions/18050071/php-parse-syntax-errors-and-how-to-solve-them semicolons are missing at the previous line end statement. At least from the stylistic viewpoint. If code blocks are incorrectly..
php multi-dimensional array remove duplicate http://stackoverflow.com/questions/1861682/php-multi-dimensional-array-remove-duplicate the sub arrays to be deduplicated based on a single value. At the moment I have something like this if is_array array count..
Submitting a multidimensional array via POST with php http://stackoverflow.com/questions/2433727/submitting-a-multidimensional-array-via-post-with-php to combine all those inputs and selects into a nice array. At this point I'm going to have to try to use several 1D arrays..
Opening/closing tags & performance? http://stackoverflow.com/questions/2437144/opening-closing-tags-performance with no doubts if there is no word profiling in it. At the same time profiling is not rocket science. I's just measuring..
http://stackoverflow.com/questions/336127/calculate-business-days For example Friday 12 5 3 business days Wednesday 12 10. At a minimum I need the code to understand weekends but ideally..
http://stackoverflow.com/questions/3455456/what-kinds-of-patterns-could-i-enforce-on-the-code-to-make-it-easier-to-translat until you try to wrestle it into doing something else. At that point you find out the machinery is wired to do what it.. don't understand. That takes a huge amount of effort. At the million line level this is simply impossible in practice...
Allowed memory size of 33554432 bytes exhausted (tried to allocate 43148176 bytes) in php http://stackoverflow.com/questions/415801/allowed-memory-size-of-33554432-bytes-exhausted-tried-to-allocate-43148176-byte php php memory management share improve this question At last I found the answer ini_set 'memory_limit' ' 1' It will..
The ultimate clean/secure function http://stackoverflow.com/questions/4223980/the-ultimate-clean-secure-function I have a lot of user inputs from _GET and _POST ... At the moment I always write mysql_real_escape_string _GET 'var'..
http://stackoverflow.com/questions/4969243/strange-behavior-of-foreach 'd' foreach a as v unset v foreach a as v print_r a EDIT Attempt at a step by step guide to what is actually happening here.. foreach a as v 4th iteration v is a reference to a 3 'd' At the end of the foreach loop v is still a reference to a 3..
Best way to defend against mysql injection and cross site scripting http://stackoverflow.com/questions/568995/best-way-to-defend-against-mysql-injection-and-cross-site-scripting defend against mysql injection and cross site scripting At the moment I apply a 'throw everything at the wall and see what..
How should a model be structured in MVC? http://stackoverflow.com/questions/5863870/how-should-a-model-be-structured-in-mvc an invoice or to compute the total cost of an order. At the same time Domain Objects are completely unaware of storage.. charset UTF 8' ' username ' ' password ' instance setAttribute PDO ATTR_ERRMODE PDO ERRMODE_EXCEPTION instance setAttribute.. PDO ATTR_ERRMODE PDO ERRMODE_EXCEPTION instance setAttribute PDO ATTR_EMULATE_PREPARES false return instance Creates..
How do I enable error reporting in PHP? [duplicate] http://stackoverflow.com/questions/6575482/how-do-i-enable-error-reporting-in-php when I have a PHP error I get a 500 Internal Server Error. At my old host I'd get something like Fatal error Expecting . How..
How to check if a date is in a given range? http://stackoverflow.com/questions/976669/how-to-check-if-a-date-is-in-a-given-range 06 17' end_date '2009 09 05' date_from_user '2009 08 28' At the moment the dates are strings would it help to convert them..
http://stackoverflow.com/questions/1283158/geolocation-api AO Africa AQ Antarctica AR South America AS Australia AT Europe AU Australia AW North America AZ Asia BA Europe BB North..
http://stackoverflow.com/questions/1776827/php-curl-paypal-sandbox orderno _SESSION ss_last_orderno ppAcc SELLER HERE at AT HERE PDT Identity Token url https www.sandbox.paypal.com cgi.. post_vars curl_setopt ch CURLOPT_FOLLOWLOCATION 1 curl_setopt ch CURLOPT_TIMEOUT 15 curl_setopt ch CURLOPT_RETURNTRANSFER..
List of All Locales and Their Short Codes? http://stackoverflow.com/questions/3191664/list-of-all-locales-and-their-short-codes FR bs Cyrl BA bs Latn BA ca ES co FR cs CZ cy GB da DK de AT de CH de DE de LI de LU dsb DE dv MV el GR en 029 en AU en BZ..
http://stackoverflow.com/questions/5526699/scheduling-php-scripts write something in console or open a panel . I found the AT command on MSDOS works well on all windows but it's very basic..
Send sms from my website (only send not receive) http://stackoverflow.com/questions/6438984/send-sms-from-my-website-only-send-not-receive Each carrier has their own domain for text. For example AT T is @txt.att.net while Verizon is @vtext.com. Here is a list.. www.emailtextmessages.com Construct Email Example if an AT T number is 510 123 4567 you can send an sms to the number by..
Division of array in three categories http://stackoverflow.com/questions/6786420/division-of-array-in-three-categories promo iphone3gs.png 400.95 2 Phone 3GS works only with AT T wireless service . SKU008 new product iPhone 4 Unlocked product.php..
SMS sending through free gateway http://stackoverflow.com/questions/7360010/sms-sending-through-free-gateway So that means that you must include their area code. AT T Number @txt.att.net T Mobile Number @tmomail.net Sprint Number..
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