$(document).ready(function(){if($("#auth_result").val()!="success")document.location.href="#comment_form";$("#comment_btn").click(function(){$(this).blur();var a=false;if($("#comment_text").val().replace(/^\s+|\s+$/g,"").length<=0){$("#comment_text_error").show();a=true}else $("#comment_text_error").hide();if($("#is_authorize").val()=="0"){var b=$("#user_login").val().replace(/^\s+|\s+$/g,""),c=$("#user_pwd").val();if(b.length<=0||c.length<=0){$("#auth_error").show();a=true}else $("#auth_error").hide()}a|| document.getElementById("comment_form").submit()})});