0 Disable Right Click Context Menu On Images

Disable right click on all images
Go to your template Edit HTML and paste the following script right after the </head> tag.

<script type="text/javascript">
/* ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Disable context menu on images 
^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ */
    function nocontext(e) {
        var clickedTag = (e==null) ? event.srcElement.tagName : e.target.tagName;
        if (clickedTag == "IMG") {
            alert(alertMsg);
            return false;
        }
    }
    var alertMsg = "Image context menu is disabled";
    document.oncontextmenu = nocontext;

</script>