Codeigniter: include js files ci folder is installed outside http folder - codeigniter

I am new in CI - and the framework is awesome.
These are the best answers I can get:
- CodeIgniter: How do I include a .js file in view?
- Codeigniter: How to include javascript files
I am trying to include js/css files but:
My CI folder including application and system are not installed on the http(/var/www/)[for default installation] folder, I placed somewhere else. So i assume their installations above are in http default folder, I have :
http:/var/www
CI:
/opt/codeigniter
+aplication
+system
Thank you so much in advance

Use this code
<script href="<?php base_url().'path/to/file' ?>" type="text/javascript"></script>
The javascript folder should be outside the application folder
app_folder
-application
--views
--controllers
-system
-css
-js
Hope this helps

Related

How to handle images with webpack encore & assets

so I seem to be a bit confused on how to work with images in webpack encore + assets.
I store all JS & CSS like this
/assets/js
/assets/css
...
With encore I can access them later from my /public/build folder - no issues there.
Now I want to store some images (e.g. file upload).
First idea was to store them inside a folder like /assets/images. But with the current settings & using assets I can only access files inside /public/build folder.
So I tried to use to copyFiles to copy everything from /assets/images to /public/build/images.
But this does not automatically copy my files (e.g. file upload to /assets/images/ does not copy it to /public/build - which is in order not accessible in my project). So I would need to run manually encore - which I don't want.
Second idea was to store the uploaded images directly inside /public/build/images but those files would be deleted when I run encore.
Next I disabled the webpack option cleanupOutputBeforeBuild, so images would not be deleted. But without this option the folder will be flooded by new JS & CSS Files everytime I run encore.
What do I need?
A solution to store my images either way in /assets folder & make them available for my project.
or
store the images directly in /public/build folder without encore deleting them nor flooding the folder with JS/CSS by disabling cleanupOutput Option.
Thanks in advance ~Syllz
If u need to use it in JS, just require the file:
// assets/app.js
import logoPath from '../images/logo.png';
let html = `<img src="${logoPath}" alt="ACME logo">`;
When you require an image file, Webpack copies it into your output directory and returns the final, public path to that file.
If u need using it from a templates:
You need to install file-loader to use copyFiles()
yarn add file-loader#^6.0.0 --dev
then enable it in webpack.config.js:
.copyFiles({
from: './assets/images',
//optional target path, relative to the output dir
//to: 'images/[path][name].[ext]',
//if versioning is enabled, add the file hash too
to: 'images/[path][name].[hash:8].[ext]',
//only copy files matching this pattern
//pattern: /\.(png|jpg|jpeg)$/
})
then use it in your twig template:
<img src="{{ asset('build/images/logo.png') }}" alt="ACME logo">
more details in Symfony documentation
You can use the CopyWebpackPlugin to do this. You can read this post for more details.
Solution to my problem:
Store the images into /public/images and not into the build folder - which will be deleted when running encore.

My static files are not rending correctly

In my html page I am referencing static assets like:
<script src="/static/assets/js/bundle.js"></script>
and
<link rel="stylesheet" href="/static/assets/css/style.css">
These files are stored in:
/assets/js/bundle.js
/assets/css/style.css
Currently my route looks like this:
app.PathPrefix("/static/").Handler(http.StripPrefix("/static/", http.FileServer(http.Dir("/assets"))))
Currently it is not working and returning a 404 not found error when I look at chrome console.
What am I doing wrong here?
The problem is with your call to http.Dir("/assets") in this line:
app.PathPrefix("/static/").Handler(http.StripPrefix("/static/", http.FileServer(http.Dir("/assets"))))
http.Dir takes the path to the folder either in absolute form or relative to where the go executable is. Using "/assets" tells it that the absolute path to the assets folder is on the root of the file system, where in reality I'm guessing the assets folder is in something like /home/YOUR_USER_FOLDER/code/this_project/assets.
Just change the code to use the absolute path:
app.PathPrefix("/static/").Handler(http.StripPrefix("/static/", http.FileServer(http.Dir("/home/YOUR_USER_FOLDER/code/this_project/assets"))))
If the assets folder is in the same location as the go executable, you can just use "assets" as the file path, but I will recommend using the absolute path to avoid any confusion.

How to install phpThumb in codeigniter framework

How to install phpThumb in codeigniter framework. I have placed the files like below floder struture
/uploads
/cache
/images
phpthumb.bmp.php
phpthumb.class.php
phpThumb.config.php
phpthumb.filters.php
phpthumb.functions.php
phpthumb.gif.php
phpthumb.ico.php
phpThumb.php
phpthumb.unsharp.php
When i place this phpThumb files in upload folder my webpage showing empty, when i remove those files then the webpage loading correct. How could i resolve this and let me know hopw to install the PHPThumb in my codeigniter framework
Place pHP thumbe folder in root directory of project

How I can call a file in CodeIgniter, that has existed in core folder

I am a absolute beginner of CodeIgniter, Now I was creating a simple project with CI. But I don't know how I can call a file that has existed in core folder.
Core folder is like the following
/core/bootstrap/bootstrap.css
I want to call bootstap.css from my view/admin/index.php
How I can call it?
I already try it like the following
<link href="/application/core/bootstrap/bootstrap.css" rel="stylesheet" media="screen">
but it still doesn't work.
You should not put your CSS files in the core folder. Best practice with CI is the following:
- application
- assets
-- css
-- js
-- images
- system
-- <all CI folders here>
Use a URL helper to point to the assets folder like:
function asset_url(){
return base_url().'public/';
}
more info on url_helpers
Then you can point to your assets in your view like this:
<link rel="stylesheet" href='<?php echo asset_url()."css/YOUR_FILE.css" ?>'/>
Look at documentation and read about url_helper.
Use internal links with function site_url() or base_url()
First of all I will not put my css files in the core folder.
I will create folder which is in the same level as in the "application" and "system" folder.
Secondly, you need to configure the base url at application/confi/config.php like
$config['base_url'] = 'http://localhost/NV/';
With in the folder "NV", I have my CI files such as "application" and "system".
Then in the view I will just use
<link rel="stylesheet" href="<?php echo base_url();?>css/ace.min.css"/>
In this case, the "CSS" folder resides as in the same level as "application" and "system" folders.

File path in CodeIgniter

Im having a hard time with a link to a video file in one of my CI views.
Videos folder is in CodeIgniter root directory. When I link the video file name as following, everything works fine.
<source type="video/mp4" src="/videos/<?= $video->filename ?>" />
But I need to be able to link a file, that is outside of CI root folder, for example somewhere else on C disk, like C:/videos. Cant figure out how to do it. Thanks in advance.
Edit:
Ill be a little bit more specific.
My codeigniter app will be placed on a server in WEB directory:
/something1/something2/web/
Now Video Files folder will be placed on a same level as WEB folder:
/something1/something2/videos/
I want to link videos that are in Videos folder, which is on a same level as WEB(CI root) folder.
If your videos folder is outside your CI-install, you could set the video dir as a config item in /config/config.php:
$config['video_dir'] = 'http://example.com/videos';
You can then retrieve it in your controller like this:
$data['video_dir'] = $this->config->item('video_dir');
(Or you could just have a videos folder inside the CI directory...)
Try It
<source type="video/mp4" src="<?php echo base_url(); ?>videos/<?= $video->filename ?>" />

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