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Update block.html - Alternating image #1

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Update block.html - Alternating image #1

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10 changes: 3 additions & 7 deletions public/block.html
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Original file line number Diff line number Diff line change
Expand Up @@ -11,12 +11,8 @@
img = document.getElementById("PacMan");
pos += 20;
img.style.left = pos + "px";
if (flag === 1) {
img.src = url + '/pac?id=' + flag; // use flag to choose image
flag = 2;
} else {
flag = 1;
}
flag = (pos % 40 === 20) ? 1 : 2; // alternate flag value beetwen 0 and 1
img.src = url + '/pac?id=' + flag; // use flag to choose image
// send position data to Server in url
fetch(url + '/set?x=' + pos);
}
Expand All @@ -26,4 +22,4 @@
<body>
<p>Click on PacMan and the position will be sent to the server".</p>
<img id="PacMan" src='http://localhost:3000/pac?id=2' onclick="Run()" style="position:absolute">
</body>
</body>