oncontextmenu=”return false;”
And add it to the opening tag of your website, I.E:
<body false="" oncontextmenu="”return false;">
This will prevent the right click option being available in most web browsers, although some, such as Opera will still choose to ignore this command.
Blocking Right Click Using Javascript
You can also add javascript functionality to show alert box when right click...
For Example:
<script type="text/javascript">
function RightClickDisable(){
alert("Right Click is Disable");
return false;
}
</script> <body false="" oncontextmenu="”RightClickDisable()"> 
This is dummy text. It is not meant to be read. Accordingly, it is difficult to figure out when to end it. But then, this is dummy text. It is not meant to be read. Period.
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