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Can I get CONST's defined on a PHP class?
... are doing this a lot you may want to looking at caching the result.
<?php
class Profile {
const LABEL_FIRST_NAME = "First Name";
const LABEL_LAST_NAME = "Last Name";
const LABEL_COMPANY_NAME = "Company";
}
$refl = new ReflectionClass('Profile');
print_r($refl->getConstants());
...
How to post JSON to PHP with curl
...ve been trying all afternoon to run the curl post command in this recess PHP framework tutorial. What I don't understand is how is PHP supposed to interpret my POST, it always comes up as an empty array.
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Bootstrap 3: Keep selected tab on page refresh
...h, which makes it difficult to follow links if the page has already been visited. I've updated thus: var activeTab = localStorage.getItem('activeTab'); if (location.hash) { $('a[href=\'' + location.hash + '\']').tab('show'); } else if (activeTab) { $(...
致PHP路上的“年轻人” - 杂谈 - 清泛网 - 专注C/C++及内核技术
致PHP路上的“年轻人”今晚在公司，又与一位刚做PHP工作一年的朋友聊了甚久。他与他们有一样的问题，比较迷茫。而我当年也有他们的困惑。虽然自己也还年轻，但作...今晚在公司，又与一位刚做PHP工作一年的朋友聊了甚久。...
Convert number to month name in PHP
I have this PHP code:
26 Answers
26
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How to do error logging in CodeIgniter (PHP)
I want error logging in PHP CodeIgniter. How do I enable error logging?
5 Answers
5
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What's the most efficient test of whether a PHP string ends with another string?
The standard PHP way to test whether a string $str ends with a substring $test is:
13 Answers
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Why is XOR the default way to combine hashes?
...0%-50% distributions of 0s and 1s: a, b, !a, !b, a % b, a == b, i. e., the opposite of XOR (EQUIV) could have been used as well...
– Massa
May 4 '11 at 20:25
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Get PHP class property by string
How do I get a property in a PHP based on a string? I'll call it magic . So what is magic ?
12 Answers
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Calling closure assigned to object property directly
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As of PHP7, you can do
$obj = new StdClass;
$obj->fn = function($arg) { return "Hello $arg"; };
echo ($obj->fn)('World');
or use Closure::call(), though that doesn't work on a StdClass.
Before PHP7, you'd have to implem...