Is there a way to make the following CSS code more compact and clean? Answer There is no way to make that CSS more compact using pure CSS. However, you can use a framework/plugin such as SASS/SCSS or Less to do so. Frameworks/plugins are the only options, as the CSS you have currently giving different values …
Tag: jquery
Understanding Jquery-Cropper units
I’m making a project using jquery-cropper (https://fengyuanchen.github.io/jquery-cropper/). I need to get the coordinates of the crop rectangle. The method getCropBoxData() return those coordinates, but I can’t get what units it’s using, and the documentation doesn’t mention them. Chec…
Problem with caesar cipher shift javascript
For a school project, I’m trying to create a website on encryption methods, but right now I have a problem with my Caesar one. I checked so many times but I can’t find out where is the problem in my code. I think the shift is what is wrong, but I don’t know what I could change to make it
Dynamic fill dropdown list with depedent JSON files using JQuery
I have 3 dependent JSON files that are related together, which are countries.json, states.json and cities.json and i want to fill 3 dropdowns select box with those json files i have. For the first time i select a country in the first dropdown, i see its states in the second dropdown but the problem comes when…
How to find center of native cursor and align the custom cursor to it?
I have created a custom cursor using two div elements, both of them are circles. First one is the main cursor and other one is its follower. They use jQuery to track mouse coordinates. My problem is, when the cursor is not moving I want to make both look like concentric circles(both circle have same center) b…
How can I toggle a class in CSS using JavaScript?
Script It is changing slash eye to eye but not vice versa. How can I achieve that? Answer You are just removing the class with remove method. Your question almost answered itself, as the solution to it is the toggle method. With this simple change, your code should behave as you expect now.
How to get YouTube URL in background?
For my school project, I need to extract Video URL from Youtube from a Chrome extension. It means I should play a video on Youtube and I need the URL of that video displayed in my chrome extension body. How should I get this video URL using Javascript? Answer window.location.href if you are on the page playin…
CodeMirror Doesn’t Display HTML Mode
I am trying to use CodeMirror modes in my web application, but it won’t highlight the words for the mode “htmlmixed”. I don’t understand what is going wrong. The paths to each file are correct because I am not getting any 404 errors. Here is what I did: Any help would be greatly apprec…
How to limit Apify web crawler scope to first three list pages?
I have written the following web scraper in Apify (jQuery), but I am struggling to limit it to only look at certain list pages. The crawler scrapes articles I have published at https://www.beet.tv/author/randrews, a page which contains 102 paginated index pages, each containing 20 article links. The crawler w…
How to use a for loop and splice to remove a word and then check an array for a specific word
I want to make a function that looks for a specific name (Inger) in an array, and the removes that name. Then I want the function to tell that a name doesn’t exist in the array. I’ve tried to solve it this way, but I don’t get it right. The output should be something like this: Answer Do you…