Fix drag&drop feature test on IE7

Thomas Bruederli

2012-07-11 9d72713987bb990b40cb51199fc4effcc5c2772e

Fix drag&drop feature test on IE7

 program/js/app.js

@@ -461,7 +461,7 @@
      this.gui_containers.foldertray = $(this.gui_objects.folderlist);

    // activate html5 file drop feature (if browser supports it and if configured)
    if (this.gui_objects.filedrop && this.env.filedrop && ((XMLHttpRequest && XMLHttpRequest.prototype.sendAsBinary) || window.FormData)) {
    if (this.gui_objects.filedrop && this.env.filedrop && ((window.XMLHttpRequest && XMLHttpRequest.prototype && XMLHttpRequest.prototype.sendAsBinary) || window.FormData)) {
      $(document.body).bind('dragover dragleave drop', function(e){ return ref.document_drag_hover(e, e.type == 'dragover'); });
      $(this.gui_objects.filedrop).addClass('droptarget')
        .bind('dragover dragleave', function(e){ return ref.file_drag_hover(e, e.type == 'dragover'); })