I made a basic portfolio website using main.js It works fine on the local server but when I upload the code to GitHub and deploy it, it doesn't work.
I only see HTML and CSS files but the main.js files won't load. I even tried using gh-pages and creating a dist folder but it still doesn't work.
My console has the following error:
THREE.WebGLRenderer: A WebGL context could not be created.
How can I fix this?
Here's my code
<script type="module" crossorigin src="/assets/index.548483ff.js"></script>
<link rel="stylesheet" href="/assets/index.4db4f50e.css">
Both paths are not correct. You want to use:
<script type="module" crossorigin src="./assets/index.548483ff.js"></script>
<link rel="stylesheet" href="./assets/index.4db4f50e.css">
The additional dot ensures the path starts relative from the current location and not from the host.
Related
I just set up a very basic Spring Boot Web Application with Thymeleaf, but I can't access my external JS file from the corresponding HTML file of my template and can't figure out why.
My resource folder structure is as follows:
static/
index.html
css/
graph.css
js/
createGraph.js
templates/
visualizeGraph.html
Within my visualizeGraph.html I try to call the createGraph.js using following snippet within the <body> element:
<script th:src="#{/js/createGraph.js}" type="text/javascript" >
</script>
In the <head> element of visualizeGraph.html, I added my stylesheet using following snippet:
<link rel="stylesheet" type="text/css" media="all"
href="/css/graph.css" th:href="#{/css/graph.css}" />
My Spring Boot Web Container runs on Port :8082, so I access my webapplication from localhost:8082 and access the visualizeGraph template from localhost:8082/visualizeGraph
When I check the Developer Console (F12), it throws a 404 for the createGraph.js file, but not for the graph.css file -> it can find the css successfully.
I can even access the css through localhost:8082/css/graph.css but CAN'T access the js-file using localhost:8082/js/createGraph.js (throws a 404 - as expected)
I can't figure, what's the cause for this phenomenon as my application.properties also has no additional parameters for modifying the resource source folder etc.
Okay, this was VERY weird. I found the solution, but I am not sure, whether it's IntelliJ, which was responsible for this problem or something else.
What I did was to edit my <script> element in my HTML file to the following:
<script src="/js/createGraph.js" type="text/javascript" >
</script>
and my intention was solely to try out, whether it would change anything. Somehow, IntelliJ told me, that it was not able to find the path (neither the js folder, nor the createGraph.js file within it) so what it suggested was to create the folder and the file (so I did, using ALT+Enter). What I did afterwards is to just copy the content of my old createGraph.js to the new file and to delete the (very strangely the same named) old folder and file and voila, everything works as expected... Very weird.
You can call your JS files present in resources/static folder like below:
<script type="text/javascript" src="js/script.js"></script>
No need to give the forward slash before the js folder.
below I am attaching screenshot for my code:
Here, I was having images folder inside the static folder so we can directly call that folder.
If you have any further doubts please feel free to visit my github amisham96
My problem is what i don't know how to connect js library leaflet.js( it downloaded and located in node_modules) on page with map in my laravel project. leaflet's site says that i should add
<link rel="stylesheet" href="/path/to/leaflet.css" />
<script src="/path/to/leaflet.js"></script>
and write path to library in these src's, but i don't know how to get it, i've tryed to do some operations with laravel mix but it didn't helped me(or i did something wrong, idk)
There are many ways to add the CSS and js file. In you downloaded a full zipped folder then out it to public folder with the name leaflet.Then Add the following code :
<link rel="stylesheet" href="{{ asset('leaflet/to/leaflet.css')}} " />
<script src="{{ asset('leaflet/to/leaflet.js') }} "></script>
Next, if you can be downloading through the following command:
npm install leaflet
Then add required within your resources/js/bootstrap.js file.
require("leaflet");
Calling on the react experts haha.
I am trying to import/include some external javascript files into my React project, these js files cannot be changed or edit as per instructions from my company, as this is a base for many application that uses them.
For reasons i wont be putting the real filenames and folders.
There is a folder in my public folder called "testModules", so path is public/testModules/
all the files / 3 files that i need to include is in there.
What i have tried so far.
In my index.html file at the bottom i have tried the following
<script type="text/JavaScript" src="%PUBLIC_URL%/testModules/test1.js"></script>
<script type="text/JavaScript" src="%PUBLIC_URL%/testModules/test2.js"></script>
<script type="text/JavaScript" src="%PUBLIC_URL%/testModules/test3.js"></script>
and
<script type="text/JavaScript" src="./testModules/test1.js"></script>
<script type="text/JavaScript" src="./testModules/test2.js"></script>
<script type="text/JavaScript" src="./testModules/test3.js"></script>
and
<script type="application/javascript" src="./testModules/test1.js"></script>
<script type="application/javascript" src="./testModules/test2.js"></script>
<script type="application/javascript" src="./testModules/test3.js"></script>
and
Then i have also tried using the ScriptTag plugin "react-script-tag"
with the same examples as above, but instead of %PUBLIC_URL% i used process.env.PUBLIC_URL
When i try any of the above it works on my local development env. For example running npm run start and opening on localhost
But as soon as i move to application to a live server i get the following err
Refused to execute script from 'https://test.com/testModules/test.js'
because its MIME type ('text/html') is not executable, and strict MIME
type checking is enabled.
For all the files i added.
Now i open up my dev console and i can see the scripts are appended/included in the body at the bottom.
What is going on and how can i fix it.
Thanks You
If you wouldn't like to make any improvements to your deployment architecture, then you should pretty much talk to "your backend devs" so that they configure the web server so that this particular route would emit a different MIME type while serving this particular static file.
Alternatively, if possible, you could use Webpack to statically link the third-party code base to your React project so that they are distributed together. This way, if you use any implementation of Javascript modules, you will eliminate this crutch of your library being visible at the scope of the HTML host and this might bring improvement to your codebase.
I'm using Aurelia CLI (v1.2.0) with webpack (v4.41.0). Running the command au build --env prod works well and all necessary files are placed in a dist folder relative to the project's root as expected. However, a problem I'm seeing is the following in the generated .html file:
...
<body aurelia-app="main">
<script type="text/javascript" src="/runtime~app.66066bc9a3f8c86e3d5a.bundle.js"></script>
<script type="text/javascript" src="/vendor.bluebird~01be3b92.3dbcbc269195ad05c865.chunk.js"></script>
<script type="text/javascript" src="/vendor.setimmediate~a1c951f6.42ef81a6d814b4bc894f.chunk.js"></script>
<script type="text/javascript" src="/vendor.process~16c59945.ef28f3259f949d41518b.chunk.js"></script>
<script type="text/javascript" src="/vendor.moment~399b027d.9b9b0283b72b7237fb27.chunk.js"></script>
...
You see the src="/file_name_here" part in these script tags is not going to work as it's looking for files at the root of the main hard disk, not relative to the HTML file. If I add src="../file_name_here" then all works fine. Am I missing a webpack configuration somewhere?
Thanks for the assistance.
in your project, you have a webpack.config.js file.
there you should find the baseUrl property. change it to whatever suits you best.
for example: I want the bundle files to be in the same directory of the index.html file, regardless of their respective path on the server. (they will not always be in the root of my server).
so I just change the default '/' to '' (empty string.)
I am trying to follow the angular 2 setup guide and am having issues. I am using browsersync and I cannot seem to figure out how to get this code to work.
<script>
.......
System.import('./app/boot')
.then(null, console.error.bind(console));
</script>
The application cannot find /app/boot.js because I am serving up the application using a gulp build process. I cannot access any directories with my "gulp serve" build process, and browser sync is being used. How can I go about using SystemJS in combination with browser sync so that it can find my boot.js file?
Sorry if this is a easy question. I am new to this kind of build process and normally it would be straightforward to just include the file. Thanks.
Well you are not posting you code from where we detect the whats error is in your code. but yes gulp with browsersync is a very good combination to make our project run smoothly. i think you are not importing your bootstrap file properly that's may be the error.
still me to used same project setup for my project. i used gulp task with the browsersync in the angular2 you can refer to my repository for the help. this repo may help you to figure out whats the error
https://github.com/MrPardeep/Angular2-DatePicker
I had similar issues after changing my build process to compile everything into a dist folder instead of root. I tried adjusting baseUrl in System.config, adding maps, paths, manually adding the .js extension to imports etc.
Lessons I learned:
The sequence of loading scripts and configuring libraries is crucial.
System.config needs to be set before including Rx & angular libraries.
Then you can import and bootstrap app.
Following #pardeep-jain advice to look at his datepicker repo this worked for me.
<!-- 1. Load libraries -->
<!-- IE required polyfills, in this exact order -->
<script src="js/libs/es6-shim.min.js"></script>
<script src="js/libs/system-polyfills.js"></script>
<script src="js/libs/angular2-polyfills.js"></script>
<script src="js/libs/system.src.js"></script>
<script>
System.config({
defaultJSExtensions: true,
map: {
rxjs: '/node_modules/rxjs'
},
packages: {
rxjs: {
defaultExtension: 'js'
}
}
});
</script>
<script src="js/libs/Rx.js"></script>
<script src="js/libs/angular2.dev.js"></script>
<script src="js/libs/router.dev.js"></script>
<script src="js/libs/http.dev.js"></script>
<script>
System.import('js/boot');
</script>
<link rel="stylesheet" href="css/app.css">
</head>
<base href="/">
<!-- 3. Display the application -->
<body>
<app>Loading...</app>