Questions tagged as 'codeigniter'

Tagged questions
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How to get an infinite route in Codeigniter?

I have two urls: link link And I'm having these routes: $ route ['search / (: any)']="Search / index / $ 1"; $ route ['search / (: any) / (: num']="Search / index / $ 2 / $"; I'd like to use an infinite url but I can not ge...
asked by 19.11.2016 / 00:04
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Error getting facebook friend photo via PHP SDK

I'm using the Facebook API SDK to work with facebook. The version of the SDK I'm using is 2.8. I'm pulling the list of my friends' IDs and I'm successfully getting it. What I need now is to get the picture of each of them, but I can not. He i...
asked by 18.12.2016 / 03:54
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Send values to the database

They can help me to send the field values to the database. For the viewer, I'm using the following code: Page Code: <?php defined('BASEPATH') OR exit('No direct script access allowed'); ?> <div class="content-wrapp...
asked by 19.12.2016 / 16:08
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Error in CMS page in Code Igniter

I'm having an error with a CMS developed by someone else in CodeIgniter, the error is as follows Fatal error: Call to undefined function get_instance() in /home/msinai/public_html/application/errors/error_404.php on line 1 Detail: This pa...
asked by 21.11.2016 / 18:07
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Problems with strings copied from a worksheet

I have a system that uses the CodeIgniter framework, this system has some fields that the user uses to register things ... The user copies some phrases that are standard from a Libre Office worksheet, and this data that the user registers are re...
asked by 09.11.2016 / 11:46
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Update cart codeigniter

I'm having a problem updating the quantity in a shopping cart using codeigniter, because whenever I update and the cart has for example 3 items, the cart only updates the last item and does not update the first 2. View code <?php echo fo...
asked by 14.09.2016 / 17:45
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Calling a function in Views in codeigniter

I have this function in models : function sumContasReceber() { $this->db->select('lancamentos.*'); $this->db->from('lancamentos'); $somaCR = "SELECT SUM(valor) as SOMACR FROM lancamentos where baixado...
asked by 10.09.2016 / 23:03
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Selecting multiple fields from a table with a search term

I tried to follow some steps that I found here in the forum but did not give certain ... I have this code here in Model made in codeigniter: // buscando clientes $this->db->like('nomeCliente',$termo); $this->db->limit...
asked by 02.09.2016 / 20:43
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Store new Value, updating Old Value

Can anyone help me with a function in PHP and MYSQL? Today I have a view to Expense and Revenue Release. I also have a cashier that, when I issue a Revenue, the amount is added to the cashier and when I post an expense, the amount is subtract...
asked by 19.09.2016 / 17:38
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I want to change the color of the button according to the value of the variable

I created an if / elseif condition inside the foreache, to change the color of the payment status button. I have three status and three colors for home status. Only he's not picking up the colors. I think the problem is at the moment of clarifyi...
asked by 15.07.2016 / 03:38