// JavaScript Document
// ActionScript Document
<!--

if (document.all) {
}
else if (document.getElementById) { 
    document.captureEvents(Event.MOUSEDOWN)
}
else if (document.layers) {
    document.captureEvents(Event.MOUSEDOWN)
}

document.onmousedown = mousedown_handler

function mousedown_handler(mouse_event) {

    var no_right_click = "Lo sentimos; el clic derecho no esta permitido"
    
    if (document.all) {
        // Probablemente, Internet Explorer 4 y posteriores
        if (event.button == 2 || event.button == 3) {
            alert(no_right_click)
            return false
        }
    }
    else if (document.getElementById) { 
        // Probablemente, Netscape 6 y posteriores
        if (mouse_event.which == 3) {
            alert(no_right_click)
            return false
        }
    }
    else if (document.layers) {
        // Probablemente Netscape 4
        if (mouse_event.which == 3) {
            alert(no_right_click)
            return false
        }
    }
}

//-->