hey,I'm trying to convert the whole Dom to JsonML,and turn that JsonML back to HTMLText by using toHTMLText method. In this way , I can resume any data and status in the page. but in fact ,only some works fine..... i found the reason, if you use jquery , jquery cache info won't be saved when converting DOM to JsonML . so after you resume the page , something elem will be useless. such as bootstrap modal.I don't know how to deal with this. looking for help