function logClickButton(type,reftype,refobject) {
	if (type != undefined) {
		if (reftype == undefined) {
			var reftype = '';
		}
		if (refobject == undefined) {
			var refobject = '';
		}
		$.ajax({
			type: 'GET',
			url: '/site/logbuttonclick?type='+type+'&reftype='+reftype+'&refobject='+refobject
		})
	}
 }