Questions tagged as 'codeigniter-3'

Tagged questions
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Change text color of the headerTCPDF

Good morning, colleagues, I need help How can I change the header color of the following report generated by TCPDF ?, I am using Codeigniter and I can not change the default color of the TCPDF header text, I appreciate your kind help, greeting....
asked by 18.05.2018 / 23:25
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How to place a placeholder in a form_dropdown of codeigniter

The dropdown values are: $gender = array ( 'name' => 'gender', 'id' => 'gender', 'class' => 'select', 'required' => 'required', 'data-placeholder' => lang('spotmy.gend...
asked by 06.05.2018 / 20:43
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Allowed_types error when uploading a file in codeigniter

I am working with codeigniter in a project in which I have to upload files in mp3 format, in my local server it works fine and everything, but when uploading to a hosting it generates the following error The filetype you are attempting to uplo...
asked by 05.05.2018 / 03:13
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You can generate a video with audio and videos clip with ffmpeg

I'm making an application in which I have to generate a single video clip of a duration video, I was recommended to use the ffmpeg but I do not know if it could be created and if possible how the structure would be, since I have understood that...
asked by 08.05.2018 / 22:34
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Problem of accents in the name of a file with codeigniter

I am trying to upload files to my server with codeigniter 3, the program uploads the files without accent like tilde or Latin characters like Ñ, but when uploading a file with an accent like tilde or Ñ the name and shape me problem when download...
asked by 01.05.2018 / 00:58
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Error when trying to use project in codeigniter in other equipment

I am working on a project in codeigniter in my team, which works very well, but when passing the project in another team, with the same version of xampp it does not work, at the beginning I present an error with the session, when removing the se...
asked by 29.04.2018 / 23:34
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I want to dynamically delete a row in a form

I want to dynamically delete a row in a form created in Codeigniter . The problem is that it works for me, removing a div , but when trying to format it, I include bootstrap, so it eliminates the previous div and not the whole row. <di...
asked by 11.04.2018 / 20:09
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Problem when trying to send email with Codeigniter

Error PHP Error was encountered Severity: Notice Message: Use of undefined constant INTL_IDNA_VARIANT_UTS46 - assumed 'INTL_IDNA_VARIANT_UTS46' Filename: libraries/Email.php My file $this->load->library('email');...
asked by 27.03.2018 / 22:39
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Datatable error 404 with Codeigniter

I have a system made with codeigniter The system is mounted on SuSE Server and I am using VirtualHost The problem is that when I make requests to a controller to load a table through datatable with server side processing, the system throws...
asked by 02.03.2018 / 16:04
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Problems with transactions codeigniter

my doubt is that I am executing the following code in codeigniter, it consists of executing the procedure in the SQLServer that returns a value (output), but in codeigniter I always get this error message: $data = array( $this-...
asked by 12.02.2018 / 21:51