JS屏蔽鼠標(biāo)右鍵

字號(hào):


    <script language="javascript">
    function document.oncontextmenu() {
    return false;
    }
    </script>
    function nocontextmenu(){
    if(document.all) {
    event.cancelBubble=true;
    event.returnvalue=false;
    return false;
    }}
    或者
    <body onmousedown="rclick()" oncontextmenu= "nocontextmenu()">
    <script language="javascript">
    function rclick(){
    if(document.all) {
    if (event.button == 2){
    event.returnvalue=false;
    }}}
    </script>