Shulou(Shulou.com)06/03 Report--

This article mainly introduces what matters needing attention in the use of CodeIgniter view, has a certain reference value, interested friends can refer to, I hope you can learn a lot after reading this article, the following let the editor take you to understand it.

The details are as follows:

The view in CI is the template file under application/views/, and PHP is supported directly in the template, so there is not much to say about the implementation of the template. Here are a few points for attention in view:

1. The view of CI can load multiple views in the controller, and the page finally combines these contents and outputs them. Here, if the action of load is given to the controller, when you need to adjust the template structure, you need to adjust the controller, which is not good. It can be encapsulated in the controller or handed over to the view to ensure that there is only one view file per ACTION.

2, let the view do what it is good at, do not define HTML directly in the PHP code, this will make the program and view difficult to maintain, if you want to load HTML, you can return by load.

3. Although there are omnipotent get_instance methods, don't read data or do other module things directly in the view. The function of the view is to receive the data and present it to ensure that people do their duty and make the best use of things.

4. On the question of whether or not to use templates, individuals tend to use templates. When using PHP directly, you need to deal with the definition of variables and the conversion to HTML entities, which can be solved by templates and provide some more convenient operations. If you want to talk about efficiency, it's not here, and it's not mostly about PHP.

Thank you for reading this article carefully. I hope the article "what are the points for attention in the use of CodeIgniter views" shared by the editor will be helpful to you. At the same time, I also hope that you will support us and pay attention to the industry information channel. More related knowledge is waiting for you to learn!

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