https://www.hwtm.com/wp-content/themes/Avada-Child-Theme/flexslide…?ver=warez-version-2.2.2-4.31231790147389

1console.log("WZ zoom 1.2123");
2
3function imageZoom(imgID, resultID, lensID) {
4  var img, lens, result, cx, cy;
5  img = document.getElementById(imgID);
6  result = document.getElementById(resultID);
7  lens = document.getElementById(lensID);
8
9  scaler = 1.5;
10  /* Calculate the ratio between result DIV and lens: */
11  cx = result.offsetWidth / lens.offsetWidth;
12  cy = result.offsetHeight / lens.offsetHeight;
13  /* Set background properties for the result DIV */
14  result.style.backgroundImage = "url('" + img.src + "')";
15  result.style.backgroundSize = (img.width * cx) + "px " + (img.height * cy) + "px";
16  /* Execute a function when someone moves the cursor over the image, or the lens: */
17  lens.addEventListener("mousemove", moveLens);
18  img.addEventListener("mousemove", moveLens);
19  /* And also for touch screens: */
20  lens.addEventListener("touchmove", moveLens);
21  img.addEventListener("touchmove", moveLens);
22  function moveLens(e) {
23    var pos, x, y;
24    /* Prevent any other actions that may occur when moving over the image */
25    e.preventDefault();
26    /* Get the cursor's x and y positions: */
27    pos = getCursorPos(e);
28    /* Calculate the position of the lens: */
29    x = pos.x - (lens.offsetWidth / 2);
30    y = pos.y - (lens.offsetHeight / 2);
31    /* Prevent the lens from being positioned outside the image: */
32    if (x > img.width - lens.offsetWidth) {x = img.width - lens.offsetWidth;}
33    if (x < 0) {x = 0;}
34    if (y > img.height - lens.offsetHeight) {y = img.height - lens.offsetHeight;}
35    if (y < 0) {y = 0;}
36    /* Set the position of the lens: */
37    lens.style.left = x + "px";
38    lens.style.top = y + "px";
39    /* Display what the lens "sees": */
40    console.log((x) + ":" + (y) + " " + cx + ":" + cy);
41    result.style.backgroundPosition = "-" + (x) + "px -" + (y) + "px";
42  }
43  function getCursorPos(e) {
44    var a, x = 0, y = 0;
45    e = e || window.event;
46    /* Get the x and y positions of the image: */
47    a = img.getBoundingClientRect();
48    /* Calculate the cursor's x and y coordinates, relative to the image: */
49    x = e.pageX - a.left;
50    y = e.pageY - a.top;
51    /* Consider any page scrolling: */
52    x = x - window.pageXOffset;
53    y = y - window.pageYOffset;
54    return {x : x, y : y};
55  }
56}