https://wpfrank.com/wp-content/plugins/lead-generation-form/includes/assets/js/wlgf-shortcode-ajax-script.js

1jQuery(document).ready(function($) {
2     
3    //console.log(WLGFShortcode.Recaptcha);
4     
5    // Set the form load time to the current timestamp
6    document.getElementById('wlgf_form_load_time').value = Date.now();
7    
8    // Function to check if reCAPTCHA is expired
9    if(WLGFShortcode.Recaptcha == 1) {
10        function isRecaptchaExpired() {
11            var currentTime = Date.now();
12            var formLoadTime = $('#wlgf_form_load_time').val();  // timestamp when form was loaded
13            
14            // Set expiry time to 2 minutes (120000 milliseconds)
15            var expiryTime = 120000;
16            
17            return (currentTime - formLoadTime) > expiryTime;
18        }
19    }
20    
21    // Bind the submit event to the form
22    $('#wlgf-form-' + WLGFAjax.FormId).on('submit', function(e) {
23
24        $('#wlgf-response-output').empty();
25        $('#wlgf-recaptcha-output').empty();
26        $('#wlgf-response-output').hide();
27        $('#wlgf-recaptcha-output').hide();
28        jQuery('button').prop('disabled', true);
29        $('.wlgf-spinner').show();
30        e.preventDefault(); // Prevent the default form submission
31        
32        // Check if reCAPTCHA is expired
33        if(WLGFShortcode.Recaptcha == 1) {
34            if (isRecaptchaExpired()) {
35                $('.wlgf-spinner').hide();
36                $('#wlgf-recaptcha-output').show();
37                $('#wlgf-recaptcha-output').append('The Google reCAPTCHA has expired. Refresh page and try again.'); // Append new text
38                //alert('reCAPTCHA has expired. Please try again.');
39                //grecaptcha.reset();  // Reset the reCAPTCHA if expired
40                //grecaptcha.execute();  // Re-run the reCAPTCHA execution
41                return;  // Stop the form submission until reCAPTCHA is validated again
42            }
43        }
44        
45        // Date fields validation start
46        var isValid = true; // Flag to track overall validity
47        var errorFieldName = ""; // Store error field name
48        var errorMessage = ""; // Store error messages
49        var dateFields = $(this).find('input[type="date"]');
50        dateFields.each(function() {
51            var dateValue = $(this).val(); // Get the value of the current date field
52            var dobPattern = /^\d{4}-\d{2}-\d{2}$/; // Regex for YYYY-MM-DD format
53
54            // Validate the date format
55            if (!dobPattern.test(dateValue)) {
56                isValid = false; // Set validity to false
57                errorFieldName = $(this).attr('name'); // Store the name of the invalid field
58                errorMessage += "Please enter a valid date in the format YYYY-MM-DD for field: " + errorFieldName + "\n";
59            }
60            // Additional validation can go here (e.g., checking if the date is not in the future)
61        });
62        
63        if (!isValid) {
64            // Focus on the first invalid date field
65            $(this).find('input[type="date"][name="' + errorFieldName + '"]').focus();
66            jQuery('button').prop('disabled', false);
67            $('.wlgf-spinner').hide();
68            return; // Stop the form submission
69        }
70        // Date fields validation end
71
72        var formData = new FormData(this); // Create a FormData object from the form
73
74        $.ajax({

75            type: 'POST',
76            //url: ajax_object.ajax_url, // Use localized AJAX URL
77            url: window.location.href, // Use the current URL
78            data: formData, // Send the FormData object
79            processData: false, // Important: prevent jQuery from automatically transforming the data into a query string
80            contentType: false, // Important: set the content type to false to let the browser set it
81            success: function(response) {
82                jQuery(function() {
83                    // it will wait for 1.5 sec and then will fire
84                    setTimeout(function() {
85                    // hide processing icon and show button
86                        $('.wlgf-spinner').hide();
87                        $('#wlgf-form-' + WLGFAjax.FormId).trigger('reset'); // Reset the form
88                        jQuery('button').prop('disabled', false);
89                        $('#wlgf-response-output').show();
90                        $('#wlgf-response-output').append(WLGFAjax.UserMsg); // Append new text
91                    }, 1500);
92                });
93            },
94            error: function() {
95                
96            }
97        });
98    });
99});