This feature is not available right now. please try again later.. For saving data on the client-side, without any server interaction, the best i've seen is downloadify, is a small javascript + flash library allows you to generate and save files on the fly, directly in the browser.... Saving data to a local file using only javascript. ask question. up vote 2 down vote favorite. the set-up in question: i have looked at this but afaik if opens dialogue boxes to save the data to each file and this needs to happen in the background. security - i have read in other so questions that this can be achieved if the security.
Saving large files. long data uris can give performance problems in browsers. another option to save client-side generated files, is to put their contents in a blob (or file) object and create a download link using url.createobjecturl(blob).this returns an url that can be used to retrieve the contents of the blob.. Usually when you want to save a file generated with javascript, you have to send the data to your server and then return the data right back with a content-disposition: attachment header. this is less than ideal for web apps that need to work offline.. Save/download file using html5 / javascript – the “download” attribute we usually write the code on server side and set the response header which will show the save dialog popup to download the file, when we try to open the file in another window url..
