function removeIfEmpty() {
	var captionDiv = document.getElementById("caption");
	if (captionDiv.innerHTML == "\n      \n    " | captionDiv.innerHTML == "")
	captionDiv.style.display = "none";
}

function ruf(was) {
	var anchors = document.getElementsByName(was);	//anker-objekt holen
	anchors[0].setAttribute("target", "_blank");	//set target=_blank
	document.zahl.action = "./logging/aicount.php?counternr=" + was + "&digit=5&start=0";	//zähler-aufruf setzen
	document.forms['zahl'].submit();		//submit über jscript - damit rücksprung in aufruf klappt
	document.zahl.action = document.URL;
return true;
}
function rufself(was) {
	var anchors = document.getElementsByName(was);	//anker-objekt holen
	anchors[0].setAttribute("target", "_self");	//set target=_self
	document.zahl.action = "./logging/aicount.php?counternr=" + was + "&digit=5&start=0";	//zähler-aufruf setzen
	document.forms['zahl'].submit();		//submit über jscript - damit rücksprung in aufruf klappt
	document.zahl.action = document.URL;
return true;
}

/*
function linkcount(welcher) {
//<img src="../logging/zwcounter.php?counternr=nazca&amp;digit=5&amp;start=0">

	if (document.images) {
		location.replace('../../logging/aicount.php?counternr=' + welcher + '&amp;digit=5&amp;start=0');
	} else {
		location.href = '../../logging/aicount.php?counternr=' + welcher + '&amp;digit=5&amp;start=0';
	}
	return;
}
*/