var message="";
///////////////////////////////////
function clickIE() {if (document.all) {(message);return false;}}
function clickNS(e) {if 
(document.layers||(document.getElementById&&!document.all)) {
if (e.which==2||e.which==3) {(message);return false;}}}
if (document.layers) 
{document.captureEvents(Event.MOUSEDOWN);document.onmousedown=clickNS;}
else{document.onmouseup=clickNS;document.oncontextmenu=clickIE;}

document.oncontextmenu=new Function("return false");

function disabletext(e){ 
document.body.style.MozUserSelect="none"
//return false 
} 

function reEnable(){ 
return true 
} 

//if the browser is IE4+ 
document.onselectstart=new Function ("return false") 

//if the browser is NS6 
if (window.sidebar){ 
	//document.body.style.MozUserSelect="none"
document.onmousedown=disabletext 
//document.onclick=reEnable 
}