diff --git a/script.js b/script.js
new file mode 100644
index 0000000..91e1675
--- /dev/null
+++ b/script.js
@@ -0,0 +1,57 @@
+var player = document.querySelector('#player');
+
+var x = 0;
+var y = 0;
+
+var controls = {
+    up: 'z',
+    down: 's',
+    left: 'q',
+    right: 'd'
+}
+
+function setPosition () {
+    //
+}
+
+function getPosition () {
+    return [x, y];
+}
+
+function move(event) {
+    var k = event.key;
+    
+    if(k == controls.up){
+        y++;
+        setPosition();
+    } else if(k == controls.down){
+        y--;
+        setPosition();
+    } else if(k == controls.left){
+        x--;
+        setPosition();
+    } else if(k == controls.right){
+        x++;
+        setPosition();
+    }
+}
+
+setInterval(function(){ 
+    x2 = Math.floor(Math.random() * 11);
+    if (x2 == x){
+        x2 = x+1;
+    }
+    y2 = Math.floor(Math.random() * 20);
+    if (y2 == y){
+        y2 = y+1;
+    }
+    var ciblex = x2,
+        cibley = y2,
+        emplacement = document.querySelector(".line-"+ciblex+" .col-"+cibley);
+    emplacement.classList.add('cible');
+    
+
+}, 3000);
+
+
+document.addEventListener('keydown', move, false);
\ No newline at end of file