function popup(y,z,x){
	newwin = window.open('','win_img', 'width='+ y +',height='+ z +',resizable=no,fullscreen=no,channelmode=no,menubar=no,toolbar=no,location=no,scrollbars=yes,status=yes,top=20,left=20,screenX=20,screenY=20');
	newwin.focus();
}
function popup_news(y,z,x){
	newwin = window.open('','win_news', 'width='+ y +',height='+ z +',resizable=no,fullscreen=no,channelmode=no,menubar=no,toolbar=no,location=no,scrollbars=yes,status=yes,top=20,left=20,screenX=20,screenY=20');
	newwin.focus();
}