public void write(String content, String charset) {		getHttpResponse().setCharacterEncoding(charset);		getHttpResponse().setContentType("text/html;charset=" + charset);		try {			getHttpResponse().getWriter().print(content);		} catch (IOException e) {			e.printStackTrace();		}	}

　　

public String syncRes(){		if (**) {		    write("操作成功", "UTF-8");		} catch (IOException e) {			e.printStackTrace();		    write("操作失败:"+e.getMessage(), "UTF-8");		}else {			write("操作失败:没有传递正确的参数", "UTF-8");			}		return null;	}

　　

function syncRes(){	if($("#indextemplet").val()==""){		alert("请选择页面模板");		selectTemplet($("#siteId").val());		return false;	}	if(confirm("此操作将把模板资源文件复制并覆盖到此站点,确认此操作么?")){		                $.post("site_syncRes.do","site.id="+$("#siteId").val()+"&site.indextemplet="+$("#indextemplet").val(),syncResComplete,"text");	}}function syncResComplete(data){	alert(data);}