function submitForm() {
	try {
		var oFrm = document.forms[sForm];
		var iFrmLen = oFrm.elements.length;
		var aBox = new Array();
		for(i=0; i<iFrmLen; i++) {
			var oEl = oFrm.elements[i];
			if(oEl.type == 'hidden' && oEl.value == 'true') { ix=(aBox.length==0)?0:aBox.length; aBox[ix] = oEl.name+'%3D'+oEl.value; }
		}
		var sBoxes = aBox.join('%26');
		ntptEventTag('ev=unsubscribe_checkboxes&evdetail='+sBoxes);
	} catch(e) {}
	return true;
}