https://bestmoviesbyfarr.com/wp-content/themes/bmbf-theme/resources/js/hero-front.js?ver=1732016127

1document.addEventListener("DOMContentLoaded", function () {
2	const form = document.getElementById('advanced-movie-search-cta');
3
4	if(form) {
5		const multiselects = form.querySelectorAll("select[multiple]");
6	
7		form.addEventListener("submit", function (event) {
8			multiselects.forEach(select => {
9				const selectedOptions = Array.from(select.selectedOptions).map(option => option.value);
10				if (selectedOptions.length > 0) {
11					// Remove existing hidden inputs for the same name to avoid duplicates
12					const existingInputs = form.querySelectorAll(`input[name="${select.name}"]`);
13					existingInputs.forEach(input => input.remove());
14
15					const hiddenInput = document.createElement("input");
16					hiddenInput.type = "hidden";
17					hiddenInput.name = select.name;
18					hiddenInput.value = selectedOptions.join(",");
19					form.appendChild(hiddenInput);
20
21					select.disabled = true;
22				}
23			});
24		});
25	}
26});