Form is not validating when using jquery plugin library

Guest User

Hi Team

I have form that validates the empty fields and yet i am using jquery plugin libraries to do this. When inspecting the element there are no errors. What am missing from the given code below? The form is not currently validating at all when user submit without a fields inserted.


          
          
          
            
          
          
            
          
          
            
          
          
            
          

                        
                    
                


// jquery code
-> using jquery libraries for validation here........ cdn library
$(document).ready(function() {
    $('#placeOrder').validate({
      rules: {
        name: {
          required: true,
          name: true
        },
        email: {
          required: true,
          email: true
        },
		phone:{
			required:true,
			phone:true
		},
		address: {
			required:true,
			address:true
		}
      },
      messages: {
        name: {
          required: 'Please enter your valid name',
          name: 'Please enter your valid name'
        },
        email: {
          required: 'Please enter your email address',
          email: 'Please enter your email address'
        },
		phone: {
			required:'Please enter valid phone number',
			phone:'Please enter valid phone number'
		},
		address:{
			required:'Enter your delivery address',
			address:'Enter your delivery address'
		}
      },
      errorElement: 'div',
      errorPlacement: function(error, element) {
        // Add the Bootstrap "alert" class to the error message
        error.addClass('alert alert-danger');
        // Add the error message after the input element
        error.insertAfter(element);
      },
      success: function(label) {
        // Remove the Bootstrap "alert-danger" class from the label
        label.removeClass('alert-danger');
        // Add the Bootstrap "alert-success" class to the label

      }

2 Replies

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Naimish Makwana3y ago

Accepted answer

Based on the provided code, it seems like you are missing the necessary JavaScript libraries for form validation. In order to use the validate function, you need to include the jQuery Validation plugin in your HTML file.

Add the jQuery library:

Add the jQuery Validation plugin:

Make sure to include these script tags before your custom JavaScript code.

Additionally, it seems like you have some incorrect validation rules in your rules object. There is no built-in rule called "name" or "address" in the jQuery Validation plugin. You can remove those rules and modify the messages object accordingly.

Here's an updated version of your code with the necessary modifications:

Thanks

Deepak Rawat3y ago
Here are a few troubleshooting steps you can take:
1. Check the plugin documentation: Review the documentation of the jQuery plugin you are using to ensure that you have implemented it correctly. Pay attention to any specific configuration options or initialization steps required for form validation.
2. Verify jQuery and plugin versions: Confirm that you are using compatible versions of jQuery and the plugin library. Sometimes, incompatibilities between different versions can cause issues. Check the plugin's documentation or website for any version requirements or known compatibility issues.
3. Ensure jQuery and the plugin are included: Double-check that you have correctly included both jQuery and the plugin library in your HTML document. Make sure the script tags are placed in the correct order and that the file paths are accurate.
4. Check for JavaScript errors: Open the browser's developer console and look for any JavaScript errors that might be occurring. Addressing these errors can help resolve issues with the plugin's functionality.
5. Verify your HTML markup: Make sure your HTML form elements have the appropriate attributes and structure required by the plugin. Check if you have provided the necessary class or ID names to target the form or its elements correctly.
6. Debug the validation code: Inspect the JavaScript code responsible for initializing and configuring the form validation. Verify that the plugin is correctly applied to the form element(s) and that the validation rules are set up properly.
7. Test with basic validation rules: Simplify the validation rules to the bare minimum required for testing. This approach will help identify if the issue lies in the specific rules or their implementation.
8. Test in different browsers: Validate your form in different web browsers to determine if the issue is browser-specific. It's possible that the plugin may have compatibility problems with certain browsers.
9. Look for conflicts: Check if there are any conflicts between the plugin and other JavaScript libraries or scripts you have included on your page. Sometimes, conflicting code can prevent the form validation from working correctly.