2 M.form_filepicker = {};
5 M.form_filepicker.callback = function(params) {
6 var html = '<a href="'+params['url']+'">'+params['file']+'</a>';
7 document.getElementById('file_info_'+params['client_id']).innerHTML = html;
8 //When file is added then set draftid for validation
9 var elementname = M.core_filepicker.instances[params['client_id']].options.elementname;
10 var itemid = M.core_filepicker.instances[params['client_id']].options.itemid;
11 M.form_filepicker.YUI.one('#id_'+elementname).set('value', itemid);
12 //generate event to indicate changes which will be used by disable if code.
13 M.form_filepicker.YUI.one('#id_'+elementname).simulate('change');
17 * This fucntion is called for each file picker on page.
19 M.form_filepicker.init = function(Y, options) {
20 //For client side validation, remove hidden draft_id
21 M.form_filepicker.YUI = Y;
22 Y.one('#id_'+options.elementname).set('value', '');
23 options.formcallback = M.form_filepicker.callback;
24 if (!M.core_filepicker.instances[options.client_id]) {
25 M.core_filepicker.init(Y, options);
27 Y.on('click', function(e, client_id) {
29 M.core_filepicker.instances[client_id].show();
30 }, '#filepicker-button-'+options.client_id, null, options.client_id);
32 var item = document.getElementById('nonjs-filepicker-'+options.client_id);
34 item.parentNode.removeChild(item);
36 item = document.getElementById('filepicker-wrapper-'+options.client_id);
38 item.style.display = '';