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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.getElementsByClassName('btn')[0];
- _btn.addEventListener('click', () => {
- let input = document.getElementById('a1');
- // let styles = window.getComputedStyle(input);
- // let padding = styles.getPropertyValue('padding');
- // let pVertical = padding.split(' ')[0].split('px')[0];
- // let pHorizontal = padding.split(' ')[1].split('px')[0];
- // input.style.padding = (parseInt(pVertical) + parseInt(input.value)) + 'px ' + (parseInt(pHorizontal) + parseInt(input.value)) + 'px';
- // let p = input.style.padding;
- // if(p.length > 1) {
- // p = parseInt(p);
- // input.setAttribute('style', 'padding:' + (parseInt(input.value) + p) + 'px');
- // } else {
- // input.setAttribute('style', 'padding:' + (input.value) + 'px');
- // }
- });
- });
- 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">
- <div class="row">
- <div class="form-group form-inline m-3">
- <label for="a1">Добави още Падинг</label>
- <input type="text" class="form-control mx-3" id="a1" placeholder="Падинг">
- <button type="button" class="btn btn-primary">Добави</button>
- </div>
- </div>
- </div>
- </body>
- </html>
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