if (parent.frames.length > 0) {parent.location.href = location.href;}
function CommentSubmit() {var form;form=document.getElementById("cmform");
if(form.content.value.length==0){alert("请输入评论内容！");return false;}else{form.submit();alert("评论发表成功！请等待审核！");form.content.value="";}}