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curl POST format for CURLOPT_POSTFIELDS
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EDIT: From php5 upwards, usage of http_build_query is recommended:
string http_build_query ( mixed $query_data [, string $numeric_prefix [,
string $arg_separator [, int $enc_type = PHP_QUERY_RFC1738 ]]] )
S...
Where do I put image files, css, js, etc. in Codeigniter?
...ing on my setup, something similar to:
application/helpers/utility_helper.php:
function asset_url(){
return base_url().'assets/';
}
I will usually keep common routines similar to this in the same file and autoload it with codeigniter's autoload configuration.
Note: autoload URL helper fo...
New self vs. new static
I am converting a PHP 5.3 library to work on PHP 5.2. The main thing standing in my way is the use of late static binding like return new static($options); , if I convert this to return new self($options) will I get the same results?
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What's the deal with a leading underscore in PHP class methods?
While looking over various PHP libraries I've noticed that a lot of people choose to prefix some class methods with a single underscore, such as
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What does a \ (backslash) do in PHP (5.3+)?
What does a \ do in PHP?
4 Answers
4
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How can I split a comma delimited string into an array in PHP?
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One way is to use count() (aka sizeof) - php.net/manual/en/function.count.php
– Matthew Groves
Nov 11 '15 at 13:19
2
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How do I use the ternary operator ( ? : ) in PHP as a shorthand for “if / else”?
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PHP 7+
As of PHP 7, this task can be performed simply by using the Null coalescing operator like this :
echo !empty($address['street2']) ?? 'Empty';
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Find out HTTP method in PHP [duplicate]
...e superglobals alternatives (Is using superglobals directly good or bad in PHP? and similar questions), one may instead use automatic sanitizing
filter_input( \INPUT_SERVER, 'REQUEST_METHOD', \FILTER_SANITIZE_SPECIAL_CHARS )
(you might of course use other filter, eg. FILTER_SANITIZE_STRING - see ...
PHP中的错误处理 - 更多技术 - 清泛网 - 专注C/C++及内核技术
PHP中的错误处理程序只要在运行，就免不了会出现错误！或早或晚，只是时间问题罢了。错误很常见，比如Notice，Warning等等。此时一般使用set_error_handler...程序只要在运行，就免不了会出现错误！或早或晚，只是时间问题罢了。...
php each与list的用法 - 更多技术 - 清泛网 - 专注C/C++及内核技术
php each与list的用法1.each的用法先看APIarrayeach ( array&$array)api里是这么描述的：each—返回数组中当前的键／值对并将数组指针向前移动一步我们先来看...1.each的用法
先看API：array each ( array &$array )
api里是这么描述的：each — 返回...