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- <!DOCTYPE html>
- <html lang="en">
- <head>
- <meta charset="UTF-8">
- <title>Document</title>
- <meta name="viewport" content="width=device-width, initial-scale=1, shrink-to-fit=no">
- <link rel="stylesheet" href="https://cdn.jsdelivr.net/npm/[email protected]/dist/css/bootstrap.min.css" integrity="sha384-TX8t27EcRE3e/ihU7zmQxVncDAy5uIKz4rEkgIXeMed4M0jlfIDPvg6uqKI2xXr2" crossorigin="anonymous">
- <link href="https://maxcdn.bootstrapcdn.com/font-awesome/4.5.0/css/font-awesome.min.css" rel="stylesheet">
- <script>
- document.addEventListener('DOMContentLoaded', function(event){
- // clean(document.body);
- let btn = document.querySelectorAll('.btn')[0];
- btn.addEventListener('click', (e) => {
- let pole = document.querySelectorAll('.form-control')[0];
- let red = document.querySelectorAll('.row')[1];
- let c = red.querySelectorAll('.card-body')[0];
- // if(document.querySelectorAll('.row').length <= 2 && pole.value != ''){
- // c.innerText += '.1';
- // }
- c.innerText += document.querySelectorAll('.row').length <= 2 && pole.value != '' ? '.1' : '';
- console.log(pole.value);
- for(let i = 0; i < pole.value; i++){
- let novRed = red.cloneNode(true);
- let count = document.querySelectorAll('.row').length-2;
- novRed.style.marginLeft = 10*count + 10 + 'px';
- red.parentNode.appendChild(novRed);
- let b = novRed.querySelectorAll('.card-body')[0];
- b.innerText = b.innerText.substring(0, b.innerText.length-3)
- b.innerText += ' ' + (count+2) + '.' + (count+2);
- }
- });
- });
- const clean = (node) =>
- {
- for(var n = 0; n < node.childNodes.length; n ++)
- {
- var child = node.childNodes[n];
- if
- (
- child.nodeType === 8
- ||
- (child.nodeType === 3 && !/\S/.test(child.nodeValue))
- )
- {
- node.removeChild(child);
- n --;
- }
- else if(child.nodeType === 1)
- {
- clean(child);
- }
- }
- }
- </script>
- </head>
- <body>
- <div class="container mt-5">
- <div class="row">
- <div class="col-6 mx-auto form-group">
- <label for="">Въведете брой:</label>
- <input type="text" class="form-control my-2">
- <input type="button" class="btn btn-primary my-2" value="Създай">
- </div>
- </div>
- <div class="row">
- <div class="col-6 mx-auto">
- <div class="card border-info my-2">
- <div class="card-body">
- Panel content 1
- </div>
- </div>
- </div>
- </div>
- </div>
- </body>
- </html>
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