/* no click */

setin = window.onload;
window.onload = ocm;

function ocm() {
 if(document.getElementById && !window.opera){
  t=document.getElementsByTagName('body');
  (!document.all)?t[0].setAttribute('oncontextmenu','return(ocmReturn()); ') : t[0].oncontextmenu=ocmReturn;
 }
 if(setin)setin();
}

function ocmReturn(){return false;}