So I wanted to paste the html code for creating a button into main index.html file after a specific line. Although I tried that. it would output the button but my homepage of the webpage would suddenly disappear, I do not know why. This is the HTML and CSS code of the button: I used the above code from differ…
Tag: html
Browser permissions for GetUserMedia from different camera devices
In the site I am coding, I want the user to have the option of toggling between different video input devices and view the stream. I am able to enumerate all the devices using navigator.mediaDevices.enumerateDevices() and filtering this by kind gives me the video input devices. However, when I try to use navi…
How to make canvas shape circle?
Hello I want to know how can I make the canvas shape circle in the below code. The code is about moving a object with keyboard keys. I tried to make the circle out of this box but it just disappeared and i am not really sharp. Can some help me make this canvas circle without affecting code. sorry but
Error when trying to populate two chained html dropdown objects with JSON data using jQuery?
I am trying to populate two HTML selects with JSON data, but I keep getting this error: Uncaught TypeError: country.map is not a function for the cities. Can someone tell me what’s wrong with this code? Answer Its because you are mapping twice –
Jekyll: Comments.app widget does not show up on my page
I have simple jekyll blog where I would love to add comments.app widget. Here is the code which I use to add the widget: the site.comments.commentsapp-id is stored in my _config.yml and it is placed correctly in rendered result. But the widget does not show on page. What did I do wrong ? Update: In inspect el…
Toggle classes with this as an event handler in jQuery
I want to toggle the content class independently when I click the collapsible class button associated with it. I read briefly on using this in event handlers. The way I’ve used it so far, I end up toggling the collapsible class (i.e the button) instead. This is close to what I want but instead of toggli…
Owl carousel auto play without delay
as you can see this owl carousel has a delay. I think there doesn’t have animation-delay code but it moves after a few second delay where should I fix it? or what should I add to this code? to make it play without any delay. if there isn’t have any way to remove this delay then can you advise me
Preview Text with MathJax Using async
Below is an example of a text preview using jQuery. I would have thought inserting the following snippet in the third line would preview MathJax. I am confused why adding this portion does not convert LaTeX. How can I activate MathJax to make it convert the message below in only the preview below? I have seen…
How to display data in textbox from database MySQL based on selected option?
I have a table “tb_seri” in MySQL, with columns “id_seri”, “nm_seri” and “value_seri” So, I want to select “nm_seri” in the select option, and then “value_seri” will appear in the textbox afterwards based on “nm_seri” selected…
Using Javascript to implement Live Django Search
I am adding a Search functionality to my E-commerce Project using Javascript, I have followed a tutorial that explains that when writing the title in the search bar only the items with the same letter appears. In my project, it was working fine for basic HTML but I am trying to make it a little more complex t…