$().ready(function(){$("#commentForm").validate();$("#signupForm").validate({rules:{firstname:"required",lastname:"required",username:{required:true,minlength:2},password:{required:true,minlength:5},confirm_password:{required:true,minlength:5,equalTo:"#password"},email:{required:true,email:true},topic:{required:"#newsletter:checked",minlength:2},agree:"required"},messages:{firstname:"Please enter your firstname",lastname:"Please enter your lastname",username:{required:"Please enter a username",minlength:"Your username must consist of at least 2 characters"},password:{required:"Please provide a password",minlength:"Your password must be at least 5 characters long"},confirm_password:{required:"Please provide a password",minlength:"Your password must be at least 5 characters long",equalTo:"Please enter the same password as above"},email:"Please enter a valid email address",agree:"Please accept our policy"}});$("#username").focus(function(){var firstname=$("#firstname").val();var lastname=$("#lastname").val();if(firstname&&lastname&&!this.value){this.value=firstname+"."+lastname}});var newsletter=$("#newsletter");var inital=newsletter.is(":checked");var topics=$("#newsletter_topics")[inital?"removeClass":"addClass"]("gray");var topicInputs=topics.find("input").attr("disabled",!inital);newsletter.click(function(){topics[this.checked?"removeClass":"addClass"]("gray");topicInputs.attr("disabled",!this.checked)})});