Questions tagged as 'codeigniter'

Tagged questions
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URL problem in codeigniter 3

I have an application on a server: http://192.168.0.200/aplicacao When I authenticate to access this error appears:    The requested URL / application / auth / login was not found on this server. I searched and saw that it co...
asked by 11.06.2018 / 14:40
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Create routes with multiple parameters in CodeIgniter

I have a project developed in Codeigniter and I'm setting up some routes to get some nice URLs, but I ended up finding a problem. In a certain route, I do not know how many parameters it will come, it may come with 1 parameter or even with 4...
asked by 25.06.2018 / 20:23
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Rotate image during upload dropzone

I have a site made with codeigniter, I'm using dropzone to upload the images, but some are set aside. I know this is the fault of the person who takes the photos, but I would like to know if there is a ready way in the dropzone, that during t...
asked by 30.05.2018 / 16:18
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Limit jQuery checkbox

I'm creating a system where the bank's ready images and below each image has a checkbox, all this inside a for to get the images of the bank, wanted a function to be able to limit the amount of checkbox ie photos that the user can select, I'm us...
asked by 30.04.2015 / 15:45
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How do I add values from different tables?

I have two tables (Costs and Revenue) where I need to make a sum of the field that contains values of each of them, after making a calculation (Balance) showing the balance of Revenue - Costs = Balance. Follow the information in the two tab...
asked by 24.05.2018 / 15:57
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Slider Creatives Codeigniter

I'm trying to create a slider with random ads on a site's home page. I already have a role that shows related ads on the ad details page. But by using this same code on the home page of the site, nothing is displayed. As I do not understan...
asked by 24.05.2018 / 16:54
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Application in codeigniter does not work with mongodb

I have a system in codeigniter and I can not make requests using lib mongo_db. It is not possible to connect, authenticate and / or fetch data from the database. I think the library is corrupted, because the system is apparently ok and by the sh...
asked by 17.05.2018 / 03:51
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Options Selectize.js using Ajax

I'm developing an application using selectize.js, and would like the values that appear in the input or select to be imported from the BD (Mysql). I would like to import them using ajax, because when selecting an option in select, other fields m...
asked by 03.05.2018 / 16:39
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CodeIgniter - A function for several controllers

I'm using CI in my projects, but I have a question. I have several controllers that need to access the same api, I currently create the connection with a function called "apicall" in all controllers, and hence I use it with $ this-> apicall, wha...
asked by 02.05.2018 / 15:40
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How to handle value and use for certain action in CodeIgniter?

I am creating a system, in which the user when registering needs to be verified before the access is released. I have the following in the database: use_status => 1; For approved users! use_status => 2; For users under...
asked by 08.05.2018 / 02:08