Ajax accesses the xml file code instance, and ajax accesses the xml instance

Ajax accesses the xml file code instance, and ajax accesses the xml instance

Ajax access to the xml file code instance:
Xml files are still frequently used. The following is an example code that uses jquery ajax to access xml files. It is very simple and I hope it can help my friends who need it, the code example is as follows:
I. ajax code:

 

$. Ajax ({url :'... ', type: 'post', ype: 'xml', error: function (xml) {alert ("Error loading xml document" + XML);}, success: function (xml) {$ (xml ). find ("X "). each (function (I) {alert ($ (this ). attr ("Xattr "));});}});

 

Ii. Background code:

Public ActionForward execute (ActionMapping mapping, ActionForm form, HttpServletRequest request, HttpServletResponse response) throws Exception {response. setContentType ("text/xml; charset = UTF-8"); response. setCharacterEncoding ("UTF-8"); PrintWriter pw = response. getWriter (); Document doc = new Document (); // get the XML file doc. write (pw); return null ;}

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