show drag shadow in firefox by using helper:'clone'

This commit is contained in:
Jörn Friedrich Dreyer 2012-11-27 17:38:21 +01:00
parent d251f04b98
commit 9a441d3e3a

View file

@ -730,7 +730,7 @@ function updateBreadcrumb(breadcrumbHtml) {
//options for file drag/dropp
var dragOptions={
distance: 20, revert: 'invalid', opacity: 0.7,
distance: 20, revert: 'invalid', opacity: 0.7, helper: 'clone',
stop: function(event, ui) {
$('#fileList tr td.filename').addClass('ui-draggable');
}