Differences

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--- web_sites:disabling_right-clicking_by_using_javascript [2020/05/05 22:12] – peter
+++ web_sites:disabling_right-clicking_by_using_javascript [2020/05/05 22:48] (current) – removed peter
@@ Line 1: / Line 1: @@
-====== Web Sites - Disabling right-clicking by using JavaScript ======
-Simply add the following JavaScript code to the <body> section of your web page:
-<code javascript>
-<script language="JavaScript">
-/**
-  * Disable right-click of mouse, F12 key, and save key combinations on page
-*/
-window.onload = function()
-{
-  document.addEventListener("contextmenu", function(e){
-    e.preventDefault();
-  }, false);
-  document.addEventListener("keydown", function(e) {
-  //document.onkeydown = function(e) {
-    // "I" key
-    if (e.ctrlKey && e.shiftKey && e.keyCode == 73) {
-      disabledEvent(e);
-    }
-    // "J" key
-    if (e.ctrlKey && e.shiftKey && e.keyCode == 74) {
-      disabledEvent(e);
-    }
-    // "S" key + macOS
-    if (e.keyCode == 83 && (navigator.platform.match("Mac") ? e.metaKey : e.ctrlKey)) {
-      disabledEvent(e);
-    }
-    // "U" key
-    if (e.ctrlKey && e.keyCode == 85) {
-      disabledEvent(e);
-    }
-    // "F12" key
-    if (event.keyCode == 123) {
-      disabledEvent(e);
-    }
-  }, false);
-  function disabledEvent(e){
-    if (e.stopPropagation){
-      e.stopPropagation();
-    } else if (window.event){
-      window.event.cancelBubble = true;
-    }
-    e.preventDefault();
-    return false;
-  }
-};
-</script>
-</code>
-This code will block the right click of mouse, Ctrl + Shift + I, Ctrl+ Shift + J, Ctrl + S, Ctrl + U, and F12 key.
-The F12 key uses for looking the source code of page, so it also need be disabled.
-Also, for addition, you can add the **oncontextmenu** attribute to the **<body>** tag of your page HTML code:
-<code html>
-<body oncontextmenu="return false;">
-</code>