I have a form with <input type="file">. It has display:none, so to style it I'm using a label. Every required input in the form has a "required" class. When it's empty the form won't be sent and there is a…
I am making a sign-in/up function on Swift. I am trying to validate a password using regex. The passwords have the following requirements At least 7 characters long At least one uppercase letter At least one number This is the…
getting the following error while sending a request from postman I am trying to create a hotel but when I send my post request to the server I am getting this response saying 500 internal server error.I am not able…
Why does the console display validation errors but ValidationSummary does not display them? How to make ValidationSummary display User Validation failed? photo of the console RegisterView Code @Html.ValidationSummary() <h4>Name</h4> @Html.TextBoxFor(model => model.Name) <h4>Email</h4> @Html.TextBoxFor(model => model.Email) <h4>Pasword</h4> @Html.TextBoxFor(model => model.Pasword)…
I'm working on a project where I have to add the functionality of searching for phone numbers using dot net core. on SignUp, we are storing phone numbers in SQL Server using the country code eg: "+923007418819". So if the…
I wrote a regular expression that validates the phone number in WooCommerce. It works in all cases, unless the field contains a single "0" character. What could be the error? That's the code: $post_value = $_POST['billing_phone']; if ( $post_value &&…
I've recently started using Blazor. Is there a way to trigger form model validation only on submit, instead of live on each change? Just for clarification, let's say I have something like this: <EditForm Model="this" OnValidSubmit="SubmitForm"> <DataAnnotationsValidator /> <ValidationSummary />…
Example textbox Hi All, how can i add validate expression to only accept numeric and space in my textbox? Example as image above. I try this way ValidationExpression="[0-100' ']{100,}" but not correct.. <asp:TextBox ID="txtCopied" runat="server" TextMode="MultiLine" Height="200px" Width="617px" /> <asp:RegularExpressionValidator…
I have a validation added in my functions.php for two fields. These validate that the field can only take letters/numbers and no special characters. It works fine but unfortunately the field 'tussenvoegsel' can not be left empty, which needs to…
I am trying to validate my woocommerce chekout form on the frontend only with javascript. The valdation executes correctly but the problem is that the function gets called everytime I remove the focus from the input field (I have used…