The wrap(); works well on its own, but when it is called after the load();, it doesn’t. What could be done to make it work? I tried to put the wrap(); code inside a separate .js file, but that didn’t work. I also tried to load the wrap(); inside: $( window ).on( “load”, function() { &#…
Tag: dom
how to activated new function after button clicked for three times
i want to add new function after i clicked the button 3 times and erase/remove the former function html file: javascript: // i want this btn1 have function to clear function toRed and add toBlue instead after clicked 3 times Answer remove the event listener and add a new one when it was clicked three times:
How can I calculate the total price of products in a cart using JavaScript?
I’m stuck on how to calculate the total amount and total price of my cart in this project. The task is to create a simple (beginners) e-commerce website where a customer should be able to click on a product and add it to their cart (with the name, amount and price displayed of the product, the amount an…
How to add/update text of elements created with insertAdjacentHTML method?
I am trying to create p tags and inside them span with insertAdjacentHTML method and give each one of them unique id, and after that I want to change or update the textContent, but I don’t know the reason why it is not working?. If you have the solution please help me. Answer Now, I don’t know tha…
querySelector not detecting element until it’s inspected
My problem appears to be quite similar to this problem: Document.querySelector returns null until element is inspected using DevTools, however there are some significant differences that are quite confusing and suggest that the problem may be different. I’m trying to write code that replaces text in the…
How to get specific element inside of element stored in variable?
I am looking for way to select element inside of already located element in variable. For example I have selected a container: I know, that inside are array of a elements, which I want to select as well. Which method should I use? in jQuery there are method find(). So I need the analog for JS. Or I need to
How to remove Highlight () from a paragraph using Javascript
I have HTML where some paragraphs contain <mark> elements. This causes the text within the <mark> element to be highlighted. Essentially, I want to remove the highlight by removing the <mark> element but keeping the textContent. What’s the best way to do this? Here’s an example p…
How to use querySelectorAll only for elements that have a specific child element?
I’d like to process all tr that contain a td, but can only find contain queries for attributes and content; not elements. Is the latter possible with a single query? Answer Not directly, but you can use filter to get the appropriate rows
cloneNode without losing event listener
how can i move my html element without losing the event listener attached to the button? The child button’s event listener does not work after cloning and removing the original element Answer You’ve said you want to move it, but what you’re doing is cloning it, saving the clone, and then rem…
Unexpected DOM Ordering Behaviour With Element.prepend on Infinite Slider-Track Animation
I’m working on an infinite slider but I’m experiencing a strange bug with DOM ordering. At the end of each animation iteration, the last child element is supposed to be prepended to the div.slider-track element so it renders at the beginning of the slider and pushes up the other cards before the n…