3.141592653589

index.php

@@ -16,7 +16,6 @@ var_dump($res);
 ?>
 	
 	</code>
-	<svg id="roulette" width=800 height=800></svg>
 	<script type="text/javascript">
 		draw_roulette(2, 200, 200);
 	</script>

script.js

@@ -1,13 +1,17 @@
 
 function draw_roulette(nb_person, x, y){
-	let chart = document.getElementById("roulette")
 	let angle = 0;
 	for (let i=0; i < 1; i++){
 		let coo_arr = new Array(250 - 50 * Math.cos(2 * Math.PI / nb_person), 200 - 50 * Math.sin(2 * Math.PI / nb_person));
+		let svg = document.createElement('svg');
+		svg.setAttribute("width", 800);
+		svg.setAttribute('height', 800);
 		let new_path = document.createElement("path");
 		new_path.setAttribute('fill', 'green');
 		new_path.setAttribute('d', "M 200 200 A 50 50 0 0 1 " + coo_arr[0] + " " + coo_arr[1] + " L 250 200 Z");
-		chart.appendChild(new_path);
+		svg.appendChild(new_path);
+		document.getElementsByTag('body')[0].appendChild(svg);
+		console.log(svg)
 		console.log(new_path.getAttribute('d'));
 	}
 };