function switchsol7panels(insertid)
{
/*	document.getelementbyid("sol8pboxtabid1").style.background = "url('gr/solution/8/pic8_2_1lbthtrans.png') no-repeat";*/
	for (var i = 1; i <= 8; i++) {
		/*document.getelementbyid("sol8p" + i).style.display = "none";*/
		document.getelementbyid("sol7pbtlineid" + i).style.display = "none";
    }
	/*document.getelementbyid("sol8p" + insertid).style.display = "block";*/
	document.getelementbyid("sol7pbtlineid" + insertid).style.display = "block";
	currentsid = insertid;
	tz(insertid);
}