php Programming Glossary: means

Reference - What does this error mean in PHP?

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

or notice one per answer a short description what it means even if it is only highlighting terms to their manual page a..

Events triggered by dynamically generated element are not captured by event handler

http://stackoverflow.com/questions/12829963/events-triggered-by-dynamically-generated-element-are-not-captured-by-event-hand

page see also Understanding Event Delegation . This simply means the element where you bind your event handler must already exist..

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

markup you must escape it with htmlspecialchars . This means that every single echo or print statement should use htmlspecialchars..

Are PDO prepared statements sufficient to prevent SQL injection?

http://stackoverflow.com/questions/134099/are-pdo-prepared-statements-sufficient-to-prevent-sql-injection

vulnerable to 2nd order injection. 2nd order injection means data has been cycled through the database once before being..

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

outside of functions but not inside any function. This means there's one special scope in PHP the global scope. Any variable..

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

Most implementations produce a stable sort which means that the implementation preserves the input order of equal elements..

PHP + MySQL transactions examples

http://stackoverflow.com/questions/2708237/php-mysql-transactions-examples

'second query' db query 'third query' If we arrive here it means that no exception was thrown i.e. no query has failed and we..

ACL implementation

http://stackoverflow.com/questions/3430181/acl-implementation

this would be to use decorator pattern Basically this means that you take your object and place it inside another object.. for authorization happens outside the target object which means that original object is not responsible for access control adheres.. example Profile itself contains details about owner. This means that for you to check if and at which level user has access..

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

know in .NET or C language if it is in single quote that means it is a character not a string. php string syntax share improve..

Reference - What does this symbol mean in PHP?

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

Arrays What does mean in PHP What does ' ' sign in php means Use of in PHP What does k v in foreach ex as k v mean ^ Bitwise..

PHP global in functions

http://stackoverflow.com/questions/5166087/php-global-in-functions

of these will make your code depend on the outside. Which means you have to know the full global state your application is in..

Call to a member function on a non-object

http://stackoverflow.com/questions/54566/call-to-a-member-function-on-a-non-object

missing php php errors share improve this question It means that objPage is not an instance of an object. Can we see the..

How should a model be structured in MVC?

http://stackoverflow.com/questions/5863870/how-should-a-model-be-structured-in-mvc

pattern are responsible for the presentational logic. This means that each View will usually juggle at least a few templates...

Using comet with PHP?

http://stackoverflow.com/questions/603201/using-comet-with-php

connection open to each browser client. Using mod_php this means tying up an Apache child full time for each client which doesn..

How to calculate the difference between two dates using PHP?

http://stackoverflow.com/questions/676824/how-to-calculate-the-difference-between-two-dates-using-php

it doesn't take daylight savings time into account. That means that it's off by an hour at most but except for that it should..

How do the equality (== double equals) and identity (=== triple equals) comparison operators differ?

http://stackoverflow.com/questions/80646/how-do-the-equality-double-equals-and-identity-triple-equals-comparis

together showing how some variables compare to each other. means that they are identical means that they are equal means that.. compare to each other. means that they are identical means that they are equal means that they aren't equal. false null.. means that they are identical means that they are equal means that they aren't equal. false null array 0 0 0x0 0x0 000 0000..