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- <!DOCTYPE html>
- <html lang="en">
- <head>
- <meta charset="UTF-8">
- <title>Title</title>
- <script src="https://ajax.googleapis.com/ajax/libs/jquery/3.1.1/jquery.min.js"></script>
- <script>
- $(document).ready(function (){
- $("#kelija1").css("background-color", "#FF0000" );
- $("#kelija2").css("background-color", "#00FF00" );
- $("#kelija3").css("background-color", "#0000FF" );
- document.addEventListener("keyup", function(event) {
- console.log(event.which);
- if(parseInt(event.which) == 38)
- {
- $("#kelija1").css("background-color", randomboja() );
- $("#kelija2").css("background-color", randomboja() );
- $("#kelija3").css("background-color", randomboja() );
- }
- else if(parseInt(event.which) == 37){
- var prva = document.getElementById("kelija1").style.backgroundColor;
- var vtora = document.getElementById("kelija2").style.backgroundColor;
- var treta = document.getElementById("kelija3").style.backgroundColor;
- $("#kelija1").css("background-color", vtora);
- $("#kelija2").css("background-color", treta);
- $("#kelija3").css("background-color", prva);
- }
- });
- });
- function randomboja() {
- var letters = '0123456789ABCDEF'.split('');
- var color = '#';
- for (var i = 0; i < 6; i++) {
- color += letters[Math.floor(Math.random() * 16)];
- }
- return color;
- }
- </script>
- </head>
- <body>
- <table style="width:300px;height:100px">
- <tr>
- <td id="kelija1" >
- </td>
- <td id="kelija2">
- </td>
- <td id="kelija3">
- </td>
- </tr>
- </table>
- </body>
- </html>
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