Before submitting the form, I need to first validate the data that is being input by the user on key up. Let's say I have an input like this: <input type="text" value="" name="title" class="input" id="title" placeholder="Job Title"> On my script…
I have used bootstrap 5 form validation method for my forms. https://www.w3schools.com/bootstrap5/bootstrap_form_validation.php I have tried pattern attribute with input elements <div class="row"> <input type="text" class="form-control" id="abc_input" name="abc_input" required="" autocomplete="off" pattern=".*S+.*"> <div class="invalid-feedback">Please provide a valid input value</div> <div class="valid-feedback">Looks good!</div>…
I'm trying to perform user validation using if statements but on testing using post man, I keep on getting only the first return statement 'Email is required ' even after adding a valid email address and also an invalid email…
I have written a validation for excepting files which has extension of .xls and .xlsx So here is the code below. function isFileValid() { var allowedFiles = [".xlsx", ".xls"]; // var allowedFiles = [".xls"]; var fileUpload = document.getElementById("MainContent_fluploadData"); var fileChanged…
I have a simple form with some checkboxes and I'm trying to get it so that the submit button is enabled when all the checkboxes are checked. I've been messing with some of the answers from here: Enable submit button…
I'm making an app using Flutter which calculates motor vehicle tax. It calculates it perfectly fine when I enter the cost of vehicle. But I want to add a validation to it. When I don't enter any cost of vehicle…
$('#inputqty').on('change keyup',function(){ let inputs=''; let value = parseInt($(this).val()); if (0<value) { for (let i = 0; i<value; i++) { inputs+=`<div style="margin-left: 10px; margin-top: 10px;"> <input autocomlete="off" type="text" style="margin-bottom:5px;margin-top:5px; margin-left:10px;" name="item_serial" id="serial_number" placeholder=" Serial Number. item:${i+1}" tabindex="${i+6+1}" required /></br> </div>` }…
I used unobtrusive validation to validate the form in client side, If I click on submit button the validation messages appear, If I start typing in input field the validation message disappeared, The problem happen with select tag, If I…
I am very new to the UI part, i have one form which contains input type as number that field should accept only 10 digits only once the condition match i want to enable the submit button can you please…
I'm creating a validation on input fields. Its validation is a "8 Characters minimum" and "only contains a combination of letters and numbers". I've made the script as below but it's still not what I want. Currently, the errors that…