Questions tagged as 'codeigniter'

Tagged questions
2
answers

CodeIgniter + PagSeguro

I'm having a hard time integrating a system with pagseguro using codeigniter. I've already downloaded the official pagseguro library. link I have already created a controller with all the data (in this case for a test); function pagseg...
asked by 24.07.2015 / 16:38
1
answer

How do I receive a notification whenever there is a new record in a database table?

I need to receive a notification whenever there is a new record in a particular database table, what can I do to receive? If I make an Ajax request every time, I'll make unnecessary requests. Any other ideas?
asked by 04.01.2014 / 18:10
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answer

Why does Codeigniter perform so well on benchmarks even if it does not follow language standards?

I see a lot of people spitting on Codeigniter, saying it's a framework junk that refuses to follow "language standards." But I find it strange to say that of the framework that has the best performance among those that are not compiled as we can...
asked by 02.03.2015 / 17:07
1
answer

Install Codeigniter 3 with Doctrine and Composer

How best to install doctrine via
asked by 04.05.2015 / 23:35
2
answers

Enable and Disable Save Button

I am developing a Revenue / Expense launch system and this works according to what I initially need.    Processes. Revenue Posting, adds the amount of Revenue to the account table.   Example:   Initial Account Balance = 0.00   Revenue...
asked by 11.10.2016 / 16:55
3
answers

PHP Error - Empty () Function

I have the following error: Fatal error: Can't use method return value in write context in /home/username/public_html/Administrar/application/controllers/holerites.php on line 29 The following sequence of lines 29 follows: if(empty($this-...
asked by 01.08.2015 / 04:23
1
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How to customize a 404 error page in CodeIgniter 2.1.4 using base_url ()?

I would like to use a% custom%, but accessing an image using the página de erro 404 function does not work. How to solve?     
asked by 18.04.2014 / 08:23
1
answer

Refresh field in several columns

I have a list of categories and I would like to sort them all at once so I created a field of "sorting" where I can put the number of the order I want [1] and so by pressing for save [2] as the image: //Controller:administracao.phpfunctionupd...
asked by 24.01.2015 / 09:31
3
answers

Foreach Array by incrementing another array

With a question about foreach and incrementing another helper to perform an insert in the database, see: When I send a form via post I get the following array as a result: array (size=2) 'quantidade' => array (size=8) 0 =>...
asked by 14.11.2016 / 12:43
1
answer

Customize CSRF protection error messages in CodeIgniter

In% with%, if I give a reload F5 on a form's page, the CodeIgniter error is returned. A protection against The action you have requested is not allowed . How do I customize the CSRF of this error message? Instead of...
asked by 26.06.2015 / 04:34