Testing memory leaks in Chrome DevTools (after several attach/detach the jQuery plugin) I have found that there are some delta objects but I can’t understand their nature: What is feedback_cell about which reports DevTools? I do not have such identifier in my code (here BsMultiSelect.js). Line number po…
Tag: jquery
Laggy css :hover transitions on newest version of Chrome
I am developing a pretty simple website. On the computer on which I work, I was using chromium for quite a while now, and have not updated it, so it stayed at version 67. Now, I have moved to the newest version of Chrome (79) and I became quite frustrated seeing, that all of a sudden, without me changing any
How to get single clicked word from textarea using JavaScript
Is it possible to get clicked word from textarea using jquery or javascript in IE and Firefox. Currently i’m using the below code and it’s working perfectly fine in Chrome but it doesn’t work at all in IE and Firefox. Expected Working Let’s suppose a textarea with text: ‘Hello Wo…
Jquery async/await ajax call
I’m currently using 3 ajax call methods (3 of them are executing back-to-back). I must have a time delay in between the second ajax call and the third one. If I add “async:false” in the second ajax, everything works like a charm. However, I found out that this is really a terrible practice a…
Hide custom cursor when mouseover on iframe
I am struggling trying to find out how to hide my custom cursor when it’s over an iframe. I designed a custom cursor but it works fine in all the web sections. However, when it goes over he Vimeo iframe, the mouse stay at the edge of the iframe and shows the default web browser cursor. I think the easie…
Javascript Range – onchange event
I have code for slider: The problem is onchange event executed when releasing mouse, but I need onchange event for every slider move. May be I don’t need input type=”range” but slider made on pure javascript/jquery. Answer You can use oninput event
Count characters of dynamically created textareas with different id and name attr
I am having two textareas one under another Both textareas are created dynamically and they have different id and name attr. At some point, they might be 2, 3, 4… and so on. What I am trying to do is to create a char counter for each textarea that also applies dynamically. It would have had been easy if…
Possible to have 100% screen width inside limited div with relative position?
I wonder if it’s possible to have a div stretch to 100vw, while being inside a relative parent div with limited width. And in the process also not losing it’s height inside the document, as it would when setting position to absolute. Is it possible with pure css? Or do I need some jQuery / JS? Any…
Jquery onclick method is not working properly
I’m trying to make a search form. I want it to be like when I click in the search form opener button, the search form would show and its width would be 100%. When I click it again the search form width would return to 0. The first one is working but when I click it back, the form is
Remove duplicate json when creating hmtl from JSON
I’m trying to populate a div dynamically with data from JSON but want to avoid duplicates. The script below will give me 3 divs, 2 “standard” and one “special”. How can I achieve without creating duplicate div? Answer The better way is to first get the array with unique objects o…