jquery-validate

问题 How can I display both individual error messages and summary for the jQuery plugin? I actually found a similar question , but it just references some hooks I can use, but I'm not sure where to start. I got the displaying individual error messages part, but I need to display the summary in an alert box on submit, and plugin can be found here. Just found out how, thanks for David's code, and on my follow-up question - The alert box would be "First Name: Please enter a valid First Name". Code

问题 I am using the JQuery Validate plugin to handle validation for my forms. I have a requirement to have the error at 2 places: Top of the form At the field level I have it working at the field level, but how do I get it to work for both the top and at the field level. At the top of the form, I want to have something like this: <p>You have the following error messages:</p> <li>First Name - This is a required field</li> <li>Last Name - This a required field</li> <li>Email Address - This is a

问题 In the code shown below, how to get the values of multiselect box in function val() using jQuery or pure JavaScript? <script> function val() { //Get values of mutliselect drop down box } $(document).ready(function () { var flag = 0; $('#emp').change(function () { var sub = $("OPTION:selected", this).val() if (flag == 1) $('#new_row').remove(); $('#topics').val(''); var html = '<tr id="new_row" class="new_row"><td>Topics:</td><td> <select id="topic_l" name="topic_l" class="topic_l" multiple=

问题 This is the model with it's validation: [MetadataType(typeof(TagValidation))] public partial class Tag { } public class TagValidation { [Editable(false)] [HiddenInput(DisplayValue = false)] public int TagId { get; set; } [Required] [StringLength(20)] [DataType(DataType.Text)] public string Name { get; set; } //... } Here is the view: <h2>Create</h2> <script src="@Url.Content("~/Scripts/jquery.validate.min.js")" type="text/javascript"></script> <script src="@Url.Content("~/Scripts/jquery

问题 Using the jQuery validate plugin is easy in certain situations, such as this, from the official docs, where are here: <form class="cmxform" id="commentForm" method="get" action=""> <fieldset> <legend>Please provide your name, email address (won't be published) and a comment</legend> <p> <label for="cname">Name (required, at least 2 characters)</label> <input id="cname" name="name" minlength="2" type="text" required> </p> <p> <label for="cemail">E-Mail (required)</label> <input id="cemail"

问题 Using the jQuery validate plugin is easy in certain situations, such as this, from the official docs, where are here: <form class="cmxform" id="commentForm" method="get" action=""> <fieldset> <legend>Please provide your name, email address (won't be published) and a comment</legend> <p> <label for="cname">Name (required, at least 2 characters)</label> <input id="cname" name="name" minlength="2" type="text" required> </p> <p> <label for="cemail">E-Mail (required)</label> <input id="cemail"

问题 Good Afternoon, Dynamic Fields are being added with jQuery and i am using jQuery Validate plugin to validate form. Code to create dynamic fields depend on number of selected options from selectbox. $('#ids_noct').on('change', function() { var tsd = ( this.value ); for(var j=1; j <= tsd; j++) { $("#t").append("<input name="name_ct[]" id="id_ct' + j + '" type="text" class="form-control" placeholder="Add Variant' + j + ' Name" >"); } }); jQuery code to validate: $("#formsx").validate({ rules: {

问题 I'm trying to get the Jquery validationn plugin to not validate hidden fields on submission. For example, if we have HTML like this: <div id="1"> <input type="text" class="digits"> </div> <div id="2"> <input type="text" class="digits"> </div> And then call: $('div#2').hide(); and submit the form, even though the second input may have some wrong data inputted the form should still submit. I wanted to change the code of validate, but couldn't find the relevant fragments. 回答1: The simplest way

问题 I'm using jQuery validation to make sure all my required fields are filled in, however I was getting a lot of bot spam and want to use something like jQuery Real Person as a captcha system . How do I combine the 2, so that t=submit will fail if the captcha field is not correct? $("#enroll").validate({ invalidHandler: function(e, validator) { var errors = validator.numberOfInvalids(); if (errors) { var message = errors == 1 ? 'You missed 1 required field.' : 'You missed ' + errors + ' required

问题 I am using jquery-1.4.2 library and jquery.validate.js plugin to validate a very simple form. In the head section, I have following code: <script type="text/javascript" src="scripts/jquery-1.4.2.js"></script> <script type="text/javascript" src="scripts/jquery.validate.js"></script> <link rel="stylesheet" type="text/css" href="css/ui-lightness/jquery-ui-1.8.2.custom.css"></link> <script type="text/javascript" src="scripts/jquery-ui-1.8.2.custom.min.js"></script> <script type="text/javascript">