function switchsol9p(insertid)
{
	document.getelementbyid("sol9_3outsideballid1").style.background = "url('gr/solution/9/pic9_3_3lbthtrans.png') no-repeat";
	document.getelementbyid("sol9pboxtabhover").style.backgroundcolor = "rgba(255,255,255,0)";
	for (var i = 1; i <= 3; i++) {
		document.getelementbyid("sol9p" + i).style.display = "none";
		document.getelementbyid("sol9t" + i).style.display = "none";
		document.getelementbyid("sol9pboxtabid" + i).style.backgroundcolor = "rgba(255,255,255,0.3)";
		document.getelementbyid("sol9_3outsideballid" + i).style.backgroundcolor = "rgba(255,255,255,0)";
    }
	document.getelementbyid("sol9p" + insertid).style.display = "block";
	document.getelementbyid("sol9t" + insertid).style.display = "block";
	document.getelementbyid("sol9pboxtabid" + insertid).style.backgroundcolor = "rgba(16,132,140,1)";
	document.getelementbyid("sol9_3outsideballid" + insertid).style.backgroundcolor = "rgba(255,255,255,0.3)";
}