Uploading Files asynchronously

1; (function ($) {2$.fn. Uploadfilessy =function(useroption) {3             varoption = {4PostURL: "",//Upload Path5Callblackfunction:function() { }//callback function6             };7             varOptions = $.extend ({}, option, Useroption | | {});8 9             varFile = $ ( This);TenFile.change (function () { One                 varIframe_form = "<iframe id= ' Uploadfilessyiframeforid ' name= ' uploadfilessyiframeforname ' style= ' display:none; ' ></iframe><form id= ' Uploadfilessyformforid ' method= ' post ' target= ' uploadfilessyiframeforname ' action= ' ' enctype= ' multipart/form-data ' ></form> '; A $ (document.body). Append (iframe_form); -  -                 varFileparent =file.parent (); the  -                 varForm = $ ("#UpLoadFileSSYFormForId"); -                 variframe = $ ("#UpLoadFileSSYIframeForId"); -  +Form.attr ("Action", Options.posturl); - form.append (file); + form.submit (); A  atIframe.load (function () { - file.appendto (fileparent); -                     varresult = Iframe.contents (). Find (' body '). HTML (). Replace (/\<[^\>]*\> ([^\<]*) \<[^\>]*\>/g,function($ A, $) {return$; });//Todo here can actually be filtered without the regular -Options.callblackfunction.call ( This, eval (result)); - Iframe.remove (); - Form.remove (); in                 }); -             }); to         } +}) (JQuery);

Uploading Files asynchronously