function get_newslist(keyword){
	loaddata(keyword);
	x=document.documentElement.scrollLeft+event.clientX;
	y=document.documentElement.scrollTop+event.clientY;
  	var paper=document.getElementById("popwin");
    paper.style.border = "1px window-inset #015fbf";
	//paper.style.filter = "alpha(opacity=50)";
	paper.style.height="110px";
	paper.style.width="320px";
	paper.style.background="#dfffff";
	paper.style.position="absolute";
	paper.style.left=x+30+ "px";
	paper.style.top=y+ "px";
	paper.style.display="";

}

function close_popwin(){
  	var paper=document.getElementById("popwin");
	paper.style.display="none";
}