I want a responsive page that changes when the browser size changes. I haven’t figured it out yet, but I want to use a Meta member! >Solution : HTML5 introduced a method to let web designers take control over the viewport, through the tag. You should include the following viewport element in all your web… Read More Make a responsive website use meta tag, without max-width

Can someone show me an example of how i can edit the below code to disable or remove space when typing in input type="text field. <input type="text" id="username" name="username" class="{{ \App\getAllClasses()[‘text’] }}" placeholder="Username"> I tried to to find a similar script but to no avail. >Solution : You can disable the spaces in the input… Read More How to disable space in input type="text"

When I ran the code below, it would usually add a number to testUses if there was a successful login. However, when I reloaded, you could still access home.html and the variable testUses still stayed 0 which meant that for some reason, it did not change. Should I put testUses outside the function? Please answer… Read More Variables not saving after reloading a page

My question aims to find the simplest way for removing a child from a div element. In this case either Apple, Orange or Banana. Which means you can put the cursor on one of these words and then click delete child. The only way Iam thinking is doing it in two steps: Returning the index… Read More Removing selected child from an div element

I am generating a list of buttons with the id being a value extracted from a database. Then I want to take this id and display. But, when I try to do that, I get an error. Can some one tell me what I’m doing wrong here. Button generation //This function will display items function… Read More Error when trying to get the button id using PHP

I want to specifically change the innerText of the "quantity" div from this HTML: <div class="shop" id="shop"> <div id="1" class="item"> // Div nr. 1 <div class="details"> <div class="buttons"> <div id="1" class="quantity"> // <– Don’t change this one! </div> </div> </div> <div id="2" class="item"> // Div nr. 2 <div class="details"> <div class="buttons"> <div id="2" class="quantity"> //… Read More Change HTML innerText in element with duplicates

I want to add an DOM element that is found by ID into the body tag and remove all ewxisting body nodes. My solution does not work: var ele = document.getElementById("email"); document.body.innerHTML = ele; >Solution : This: document.body.innerHTML = ele; Will interpret ele as a string and write that string to the document body. That… Read More How to add an HTML element found by ID to the body?

So here’s is a very brief description on how my snake game works. For loop is used to draw the snake.Newhead is an object, and after first iteration newhead is now the new element occupying the index 0 since we used .unshift() method to add newhead to the front of our snake array. To avoid… Read More Why isn't pop method working in my snake game

I have the following code, which generates the form dynamically. The code is as follows: var data = [ {Id: “1”, }, {Id: “2”, }, {Id: “3”, }, {Id: “4”, }, {Id: “5”, }, {Id: “6”, }, ]; $(document).on(‘click’, ‘.dad-pagamento’, function() { var linha = “; Object.keys(data).forEach(b => { Id = data[b].Id; linha += `<input… Read More Dynamic radio button with problems when selecting on multiple lines

I’m currently trying to program a Tower Defense Game with the help of some youtube tutorials and previous experience. Now I tried to update the value of the Towers Radius by clicking a button but it does not seem to work: let towerRadius = 250 class Building extends Sprite { constructor({position = {x: 0, y:… Read More How do I update a value of an object without being inside of the object?