this.mp_btn.onRelease = function(){
var pageNum = 0;
var _pj = new PrintJob();
if(_pj.start()){
if (_pj.addPage("_mc",null,{printAsBitmap:true})){
pageNum++;
}
if (_pj.addPage("_mc",{xMin:0, xMax:240, yMin:0, yMax:180},null,6)){
pageNum++;
}
if (pageNum > 0){
_pj.send();
}
}
};