Beginner level with Javascript and have a question regarding the input type color. I am trying to make the user choose the color black before proceeding with next page of the form. The default color is yellow. Could someone please help me with this and explain where I have gone wrong or missing something? And…
Tag: html
Detect input value change with MutationObserver
I want to detect when text/value change in input field. Even if I change the value with js, I want to detect that changes. Here’s what I’ve tried so far in demo in fiddle. HTML: JavaScript: Answer To understand what is going on is necessary to clear up the difference between attribute (content att…
Why when I use transform scale it moves the animated div’s position
EDIT : I don’t think this question should be marked as a possible duplicate because It deals with distracting SVG info and I think unnecessary math. In the keyframes section below when I leave out the transform: scale the div shows up in the middle of the page. That’s what I want. Now I wanted to …
What is making these subnavs expand?
I’m looking at http://voky.com.ua/showcase/sky-mega-menu/examples/demo-personal.html and I can’t figure out what is making the subnavs expand. For example, hover over “Portfolio” and see the subnav expand. I’ve inspected all the elements around the nav items and I can’t fin…
How to place Javascript in a separate file from HTML
I have this code placed in index.html, all together – Javascript and HTML. what I want is to place the JS into another, separate file called “pw.js”. I have created a blank JS file located in folder “js”. I have added it to (head) as well like this <script src=”js/pw.js&…
The default action of a file input disappears while parent div return false
I have a parent div which contains an input element, and every time the parent div is clicked, it returns false. The problem is when the parent div returns false, the default action of a file input is gone, and it won’t prompt the user to upload a file. Is it possible to manually trigger the default act…
Bootstrap Large table with Pop ups
I have created table with 21 columns, since the names of each column was too big I reduced them and now I would like to add pop-over on:hover, on each of them which will display the full text. Here is the HTML: Answer You can use title attribute in <th title=”colName”>, you can write full na…
New line that is visible in both HTML and console.log
I have this simple JavaScript: The problem is that I would like a newline to be shown when the function output is displayed in console.log() without the <br> tag (because <br> displays on the console) , but also be able to write the text “Unknown Error” to a newline in html without usi…
Is there a way to prevent double scrolling bars using iframe
This question appears to be a duplicate that was unanswered or similar to HTML iframe – Double Scrolling Bars. I would like to know how to remove the scrolling bar of the iframe and use the browser’s scrolling bar to navigate the page up and down? Answer You can try scrolling=”no” for …
html css and js not working
This is my code: The css: And the jquery: I’m using the Brackets program to write my code, but when I go to the live view after I saved everything and i press “toggle” the page wont move and I looked over everything and Im 98% sure its correct. Answer Put <script src=”Home.js”…