Following a course while building an simple banking app as an example of DOM manipulation, I encountered a problem where my very simple function wont update HTML snippet so there fore the updated value wont display on the screen app.…
I am trying to map the boxes according to their positions in list and append their classes accordingly but I am unable to achieve what i want to achieve. The boxes are not getting displayed. I am not getting what…
trying to inject html to website and activeat button using the onclick function const locetion = document.querySelector("#app > div:nth-child(1)"); // set the locetion on the website for the injection var div = document.createElement('div'); div.innerHTML = '<input type="search" id="mySearch" placeholder="Search for…
I need to delete table rows in range from row with an ID "#deleteFirstRow" to row with an ID "#deleteLastRow". But all the other rows out of these two IDs should remain. NB: I tried to search posted answers but…
Let's say I have something like: <div id="foo"> Lorem ipsum dolor sit amet, consectetur adipiscing elit <span id="some-span"></span> </div> How could I add a span to a specific position of the text above? I don't want the span with the…
When I use this code it returns "4. numbers". How can I get the first item which is "1. strings" ? const qOption1 = document.querySelector('.questionsOption1') const questions = [{ questionText: "Commonly used data types DO NOT include:", options: ["1. strings",…
I am trying to make a html object named "burgerbar" affect another html object named "nav-bar" in JavaScript and affect it using JS. My problem is I have the code in html but as I am unfamiliar with DOM manipulation…
I have created a component in Vue JS named "Component". I have learnt that we use the comoponent in a parent component template like this. <template> <p>I am a heading </p> <Component/> </template> But if I use the Component syntax…
Can an Element created by document.createElement be added to another document? const element = document.createElement("div"); anotherDocument.body.appendChild(element)
I'm unable to edit a h1 tag without changing the css. Here is the string without the javascript: Here is the string with the javascript: I'm not having this problem elsewhere. THe rest of the code snippets were properly manipulated…