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Detect Browser Language in PHP
I use the following PHP script as index for my website.
12 Answers
12
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How to get the request parameters in Symfony 2?
...m/doc/current/book/forms.html
http://symfony.com/doc/current/cookbook/form/index.html
Something in between (see example below)
<?php
/**
* @Route("/customers", name="customers")
*
* @param Request $request
* @return Response
*/
public function index(Request $request)
{
$optionsResolve...
Differences between Perl and PHP [closed]
... Perl, references are smart pointers.
Perl has different types for integer-indexed collections (arrays) and string indexed collections (hashes). In PHP, they're the same type: an associative array/ordered map.
Perl arrays aren't sparse: setting an element with index larger than the current size of t...
jQuery AJAX file upload PHP
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Buddy, it give me error undefined index file at $_FILES['file']
– Hendry Tanaka
Oct 10 '14 at 6:57
1
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What is the “right” way to iterate through an array in Ruby?
...
This will iterate through all the elements giving you the value and the index:
array = ["A", "B", "C"]
array.each_with_index {|val, index| puts "#{val} => #{index}" }
Prints:
A => 0
B => 1
C => 2
I'm not quite sure from your question which one you are looking for.
...
How Drupal works? [closed]
...ed on slideshare, but a quick high-level summary may be useful.
Drupal's index.php file functions as a frontside controller. All page are piped through it, and the "actual" url/path the user requested is passed to index.php as a parameter.
Drupal's path router system (MenuAPI) is used to match the...
PDO Prepared Inserts multiple rows in single query
...d to this answer the need to ensure the uniqueness of the (combination of) indexes in the table. Like in ALTER TABLE votes ADD UNIQUE unique_index(user, email, address);
– Giuseppe
Apr 2 '17 at 15:22
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How to fix “Headers already sent” error in PHP
...utput started at /www/usr2345/htdocs/auth.php:52) in
/www/usr2345/htdocs/index.php on line 100
Here "line 100" refers to the script where the header() invocation failed.
The "output started at" note within the parenthesis is more significant.
It denominates the source of previous output. In thi...
“Variable” variables in Javascript?
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// BAD
var foo1 = 'foo';
var foo2 = 'bar';
var foo3 = 'baz';
var index = 1;
console.log(eval('foo' + index));
then you should be using an array instead and simply use the index to access the corresponding value:
// GOOD
var foos = ['foo', 'bar', 'baz'];
var index = 1;
conso...
Why use sprintf function in PHP?
...::Get('not_found'), $name));
/**
* throws exception with message ($param_index = 3, $name = "ExampleMethod"):
* - using en.txt: Bad argument 3 for function ExampleMethod.
* - using hu.txt: Érvénytelen 3. paraméter a(z) ExampleMethod eljárás hívásakor.
*/
throw new Exception(sprintf(Lan...