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php Programming Glossary: mustReference - What does this error mean in PHP? http://stackoverflow.com/questions/12769982/reference-what-does-this-error-mean-in-php value in write context Fatal error Declaration of AAA BBB must be compatible with that of CCC BBB ' Fatal error Using this..
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 simple Whenever you embed a string within foreign code you must escape it according to the rules of that language. For example.. if you embed a string in some SQL targeting MySql you must escape the string with MySql's function for this purpose mysqli_real_escape_string.. is HTML If you embed strings within HTML markup you must escape it with htmlspecialchars . This means that every single..
http://stackoverflow.com/questions/279170/utf-8-all-the-way-through the character encoding. With web applications the browser must be informed of the encoding in which data is sent through HTTP..
Reference - What does this symbol mean in PHP? http://stackoverflow.com/questions/3737139/reference-what-does-this-symbol-mean-in-php it is faster. i would have the same results. However you must use apples since first you want to display the current number..
Secure hash and salt for PHP passwords http://stackoverflow.com/questions/401656/secure-hash-and-salt-for-php-passwords a constant number of characters. The hashing mechanism must be available in PHP It must be safe It can use salt in this.. The hashing mechanism must be available in PHP It must be safe It can use salt in this case are all salts equally good.. No password is truly good enough for our purposes so we must protect them as though they were in Fort Knox. Best practices..
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 Its slowness and multiple rounds ensures that an attacker must deploy massive funds and hardware to be able to crack your passwords...
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 the default file based session handler your filesystem must keep track of access times atime . Windows FAT does not so you..
How should a model be structured in MVC? http://stackoverflow.com/questions/5863870/how-should-a-model-be-structured-in-mvc credibility on subject. Updated version The first thing I must clear up is a model is a layer . Second there is a difference..
Warning: mysql_fetch_array(): supplied argument is not a valid MySQL result http://stackoverflow.com/questions/795746/warning-mysql-fetch-array-supplied-argument-is-not-a-valid-mysql-result is php mysql share improve this question Your query must have a problem which is causing result to be an invalid resource...
http://stackoverflow.com/questions/8028957/headers-already-sent-by-php sending headers Functions that send modify HTTP headers must be invoked before any output is made . Otherwise the call fails.. php code. Why does it happen To understand why headers must be sent before output it's necessary to look at a typical HTTP.. the opportunity to send HTTP headers. The application flow must be restructured to avoid that. Use functions and templating..
How to get useful error messages in PHP? http://stackoverflow.com/questions/845021/how-to-get-useful-error-messages-in-php etc. trying to narrow down the problem. But there surely must be a better way right . So is there a way to get PHP to produce..
Using MX records to validate email addresses http://stackoverflow.com/questions/1976712/using-mx-records-to-validate-email-addresses one or more MX RRs are found for a given name SMTP systems MUST NOT utilize any A RRs associated with that name unless they.. are present but none of them are usable this situation MUST be reported as an error. Many thanks to all especially ZoogieZork..
http://stackoverflow.com/questions/2188225/htaccess-mod-rewrite which refers to the Jim_Carrey part of the url. IT MUST BE A UNIQUE ELEMENT much in the way of a primary key. So make..
What is correct HTTP status code when redirecting to a login page? http://stackoverflow.com/questions/2839585/what-is-correct-http-status-code-when-redirecting-to-a-login-page to a request other than GET or HEAD the user agent MUST NOT automatically redirect the request unless it can be confirmed.. to a request other than GET or HEAD the user agent MUST NOT automatically redirect the request unless it can be confirmed.. for the originally requested resource. The 303 response MUST NOT be cached but the response to the second redirected request..
Calling Perl script from PHP and passing in variables, while also using variablized perl script name http://stackoverflow.com/questions/3438626/calling-perl-script-from-php-and-passing-in-variables-while-also-using-variabli if the parameters are coming from an external source you MUST sanitize them using escapeshellarg . The same goes for perlscript..
http://stackoverflow.com/questions/5576619/php-redirect-with-post-data for the originally requested resource. The 303 response MUST NOT be cached but the response to the second redirected request..
Is it ever ok to store password in plain text in a php variable or php constant? http://stackoverflow.com/questions/568657/is-it-ever-ok-to-store-password-in-plain-text-in-a-php-variable-or-php-constant in the wrong place could expose it to the world. If you MUST store a password which is possible you could try to store it..
How to build a JSON array from mysql database http://stackoverflow.com/questions/6281963/how-to-build-a-json-array-from-mysql-database brain trying to build a JSON array from mysql. The array MUST be in the following format. I am using fullcalendar and want..
Remove & from string when writing to xml in PHP http://stackoverflow.com/questions/6379283/remove-amp-from-string-when-writing-to-xml-in-php TR xml The ampersand character and the left angle bracket MUST NOT appear in their literal form except when used as markup.. or a CDATA section. If they are needed elsewhere they MUST be escaped using either numeric character references or the..
Testing if a network in cidr notation overlaps another network http://stackoverflow.com/questions/13608394/testing-if-a-network-in-cidr-notation-overlaps-another-network throw new InvalidArgumentException 'Supplied mask invalid Must be either a full dotted decimal or a CIDR' else if is_array..
Best practices in PHP and MySQL with international strings http://stackoverflow.com/questions/140728/best-practices-in-php-and-mysql-with-international-strings Minimum Every Software Developer Absolutely Positively Must Know About Unicode and Character Sets No Excuses article but..
Integrating tumblr blog with website http://stackoverflow.com/questions/1568210/integrating-tumblr-blog-with-website blog. But how do I then make this xml into meaningful html Must I parse it with php turning the relevant tags into headers and..
Sending email through Gmail SMTP using PHP http://stackoverflow.com/questions/1881409/sending-email-through-gmail-smtp-using-php Warning mail function.mail SMTP server response 530 5.7.0 Must issue a STARTTLS command first. 4sm389277yxd.16 in C wamp www..
Basic authentication and session management library for PHP? http://stackoverflow.com/questions/1975260/basic-authentication-and-session-management-library-for-php log out user Settings Session lifetime password encryption Must be Open Source And if it's very generic a user management API..
PHP change the maximum upload file size http://stackoverflow.com/questions/2184513/php-change-the-maximum-upload-file-size allowed size for uploaded files. upload_max_filesize 40M Must be greater than or equal to upload_max_filesize post_max_size..
Need help with wp_rewrite in a WordPress Plugin http://stackoverflow.com/questions/2210826/need-help-with-wp-rewrite-in-a-wordpress-plugin 'Content type application json' echo json_encode output Must encode this... function flush_rewrite_rules global wp_rewrite..
What is a “real” programming language? [closed] http://stackoverflow.com/questions/3222316/what-is-a-real-programming-language programming language What is a real programming language Must a language be compiled to be taken seriously Background I did..
Rewrite Rijndael 256 C# Encryption Code in PHP http://stackoverflow.com/questions/3505453/rewrite-rijndael-256-c-sharp-encryption-code-in-php SHA1 HashIterations 2 InitVector 1a2b3c4d5e6f7g8h Must be 16 bytes keySize 256 class Cipher private securekey iv function..
Fastest Way to Serve a File Using PHP http://stackoverflow.com/questions/3697748/fastest-way-to-serve-a-file-using-php the file. Speed is critical virtual isn't an option Must work in a shared hosting environment where the user has no control..
default method argument with class property? http://stackoverflow.com/questions/3823018/default-method-argument-with-class-property public function place path overwrite this blnOverwrite ... Must I do something like this public function place path overwrite..
Best way to completely destroy a session - even if the browser is not closed http://stackoverflow.com/questions/3948230/best-way-to-completely-destroy-a-session-even-if-the-browser-is-not-closed the browser is not closed Is it enough to session_start Must start a session before destroying it if isset _SESSION unset..
Testing for a PHP Closure without referring to the Closure internal class http://stackoverflow.com/questions/4127959/testing-for-a-php-closure-without-referring-to-the-closure-internal-class the passed argument is a Closure. function testClosure a Must be Callback Labmda Functor or Closure if is_callable a return..
http://stackoverflow.com/questions/4576025/web-site-backup-in-php based solution that can backup remote web sites using FTP Must haves Recursive FTP backups Possible to run through a cron job..
http://stackoverflow.com/questions/5216172/getting-current-url
SMTP server response: 530 5.7.0 Must issue a STARTTLS command first http://stackoverflow.com/questions/5265692/smtp-server-response-530-5-7-0-must-issue-a-starttls-command-first server response 530 5.7.0 Must issue a STARTTLS command first SMTP server response 530 5.7.0.. a STARTTLS command first SMTP server response 530 5.7.0 Must issue a STARTTLS command first I get this error message when..
The best way to share database connection between classes http://stackoverflow.com/questions/5596251/the-best-way-to-share-database-connection-between-classes I have it set up now works but it just doesnt feel right. Must be a better way of doing this. logically the classes shouldnt..
Is this a good way to match URI to class/method in PHP for MVC http://stackoverflow.com/questions/7033318/is-this-a-good-way-to-match-uri-to-class-method-in-php-for-mvc Map array Map URI to class method and ID and Page numbers Must be an array uri_route_map array forums 'forums ' array 'controller'..
SQL parser in PHP? [duplicate] http://stackoverflow.com/questions/8970499/sql-parser-in-php For example SELECT col_name FROM tbl_name WHERE col_name 0 Must return something like array 'table' 'tbl_name' 'value' array..
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