/* 
 * akp 共通
 */
 
// Function to run when the DOM is fully loaded
document.addEventListener("DOMContentLoaded", function () {
    
    // Disable right click
    document.oncontextmenu = function() {
        return false;
    };

    // Disable drag
    document.ondragstart = function() {
        return false;
    };

    // Disable image popup
    var images = document.getElementsByTagName('img');
    for (var i = 0; i < images.length; i++) {
        images[i].setAttribute('title', '');
    }

    // Submit control
    var inputs = document.querySelectorAll("input[name='akp']");
    var values = [];
    for (var i = 0; i < inputs.length; i++) {
    	values[i] = inputs[i].getAttribute('data-action');
        inputs[i].setAttribute("data-index", i);
        inputs[i].removeAttribute("data-action");
        inputs[i].addEventListener('click', function(event) {
            if (this.getAttribute('data-flag-submit') === 'submitted') {
                event.preventDefault();
                return false;
            }

            var item = document.createElement('input');
            item.type = 'hidden';
            item.value = values[this.getAttribute('data-index')];
            item.name = 'action';

            var csrf = document.createElement('input');
            csrf.type = 'hidden';
            csrf.name = document.querySelector('#csrf').name;
            csrf.value = document.querySelector('#csrf').value;

            this.setAttribute("data-flag-submit", "submitted");

            var form = this.closest('form');
            form.appendChild(csrf);
            form.appendChild(item);
            form.submit();

            event.preventDefault();
            return false;
        });
    }
});