In JavaScript, I have an array containing boolean values and integer numbers, eg [1, true, 2, false, 3] I want to get an array with the boolean values removed. I tried > [1, true, 2, false, 3].filter(Number) [ 1, true,…
I have a problem. Two buttons with class .sert_btn should toggle classes of images. The left button works in a right way, but the rigth one doesn't. HELP PLS class passive - display: none; I tried another constructions for $(document),…
Sorry for the poorly phrased question. I came across this code when trying to understand how to maintain state across different function calls in javascript, and I don't understand its behaviour. It seems like it is returning a function, not…
I'm trying to Transform Array values using the map method and print out values using the console. function transformToObjects(numberArray) { return numberArray.map((number) => { return { val: number }; }); } I tried to print out the array values using…
I have tried to create a function for each input submit. The first input is for sum, the second for subtraction, third division and fourth multiplication. When I click on input (id="soma"), the console shows that soma() is not a…
HTML I was sure I was on the right track, but for some reason the code of javascript doesn't work and doesn't remove the second link, can someone help me please? <div class="p-4"> <h4 class="font-italic">Altro</h4> <ol class="list-unstyled"> <li><a href="#">GitHub</a></li> <li><a…
I'm using the following js file in the following manner to achieve the read more functionality in the Product Category description in woocommerce. function myFunction() { var dots = document.getElementById("dots"); var moreText = document.getElementById("more"); var btnText = document.getElementById("myBtn"); if (dots.style.display…
I'm expecting to call the function that is previously imported. But I see no result. <script> import { search } from '../modules/api/drafts' ... methods: { draftSearched (payload, search = this.search) { console.log('search', search) } } </script>
I was seeing someone code , what is check(); that is used after every function ? why in this code check(); function is called I think many times var a = 0; var b = 0; var c = 0;…
The PHP function that I'm looking for is similar to array_intersect_key(). If I have an associative array called $populations[], and a numerical array called $countries[], which function will return a modified version of $populations[] with only keys present as values…