jquery-validate

问题 I would really like use the jQuery Validation plugin in my ASP.NET Web Forms application (not MVC). I find it easier than adding asp validators everywhere and setting the control to validate field on all of them. I am just having some issues both when setting the class like this class="required email" which I think has something to do with having a form tag within the main form tag. I also run into issues when calling the jquery validate using the names which become mangled in an asp control

问题 I'm trying to use the simplest possible scenario using a date picker in different browsers. I suspect I'm doing something very simple the wrong way but after lots of searching around I still haven't found a solution. Below is some sample code that represents what I'm attempting. If I use Chrome (v12.0.742.122) and pick a date from the picker like 13/08/2011 the jQuery validation logic will not allow the page to submit even though I've explicitly specified the format as 'dd/mm/yy'. If I change

问题 I'm trying to use the simplest possible scenario using a date picker in different browsers. I suspect I'm doing something very simple the wrong way but after lots of searching around I still haven't found a solution. Below is some sample code that represents what I'm attempting. If I use Chrome (v12.0.742.122) and pick a date from the picker like 13/08/2011 the jQuery validation logic will not allow the page to submit even though I've explicitly specified the format as 'dd/mm/yy'. If I change

问题 Am new to jquery validation plugin but i would like to know how do we validate array of input boxes using validation plugin.. Below is html code. <form id="transport-form"> <input type="text" name="qty[]" id="qty1"> <input type="text" name="qty[]" id="qty2" > <input type="text" name="qty[]" id="qty3"> <input type="text" name="qty[]" id="qty4"> <input type="submit value="submit"> </form> and jquery code is below jQuery("#transport-form").validate({ rules: { 'qty[]': { required: true } }, });

问题 I want to manually trigger validation including showing error messages with jQuery Validate. The scenario I am trying to accomplish is a form like this: <form> <input id=i1> <button id=b1> <input id=i2> <button id=b2> </form> When clicking b1 , only i1 should be validated. hen clicking b2 , only i2 should be validated. However all fields must be posted. How can I do this? I thought about handling the click event for b1/b2 and manually validating a part of the form. 回答1: That library seems to

问题 I read your reply regarding the jQuery validator where you outline a method to check a username against a value in a database. Ive tried implementing this method but no matter what is returned from the PHP file I always get the message that the username is already taken. Here is ths custom method... $.validator.addMethod("uniqueUserName", function(value, element) { $.ajax({ type: "POST", url: "php/get_save_status.php", data: "checkUsername="+value, dataType:"html", success: function(msg) { //

问题 I read your reply regarding the jQuery validator where you outline a method to check a username against a value in a database. Ive tried implementing this method but no matter what is returned from the PHP file I always get the message that the username is already taken. Here is ths custom method... $.validator.addMethod("uniqueUserName", function(value, element) { $.ajax({ type: "POST", url: "php/get_save_status.php", data: "checkUsername="+value, dataType:"html", success: function(msg) { //

问题 I'm using the jQuery Validation plugin: I have several fields in a large form that I want to apply the same rules to. I've simplified the code for this example. This code doesn't work, but I want to do something like this. The second rule should apply to both first_name and last_name . I want to encapsulate all the rules here in this function and not edit the class lists of some of the form elements to add a required class or whatever. (Again, I have several different groups of form fields

问题 I am trying to add validation to my form with jQuery Validation Plugin, but I'm having a problem where the plugin puts the error messages when I'm using input groups. $('form').validate({ rules: { firstname: { minlength: 3, maxlength: 15, required: true }, lastname: { minlength: 3, maxlength: 15, required: true } }, highlight: function(element) { $(element).closest('.form-group').addClass('has-error'); }, unhighlight: function(element) { $(element).closest('.form-group').removeClass('has

问题 I'm trying to do some validation checks on the client side but my ASP.NET MVC application fails even before opening the index page. I get the error Microsoft Jscript runtime error: unable to get value of the property 'call':object is null or undefined. Below is my script. I'm using partial views to show a UI dialog to edit the employees. I've made sure that the jqueryval bundle is added to the _Layout.cshtml and clientsidevalidation is set true. any help would be greatly appreciated - thanks