dom - How to store data in xml file using javascript? -


i new javascript , using project.in need read xml file , after manipulating want store updated values in xml file.i getting values xml file not able store values xml file. here code have tried.

        <html>     <head>         <title>             hello         </title>     </head> <body> <script> function loadxml() {   if (window.xmlhttprequest)   {// code ie7+, firefox, chrome, opera, safari   xmlhttp=new xmlhttprequest();   } else   {// code ie6, ie5   xmlhttp=new activexobject("microsoft.xmlhttp");   } xmlhttp.open("get","data.xml",false); xmlhttp.send(); xmldoc=xmlhttp.responsexml; //saving xml document input fields xmldoc.getelementsbytagname("name")[0].childnodes[0].nodevalue = document.getelementbyid("name").value; xmldoc.getelementsbytagname("address")[0].childnodes[0].nodevalue = document.getelementbyid("address").value; xmldoc.getelementsbytagname("contact")[0].childnodes[0].nodevalue = document.getelementbyid("contact").value; xmldoc.save(); }  </script> <form action="display.html" method="post"> <table>     <tr>         <td>name :</td>         <td>             <input type="text" id="name"/>         </td>     </tr>     <tr>         <td>address :</td>         <td>             <input type="text" id="address"/>         </td>     </tr>     <tr>         <td>contact :</td>         <td>             <input type="text" id="contact"/>         </td>     </tr>     <tr><td></td><td></td><td><input type="button" value="submit" onclick="loadxml()"></td></tr> </table> </form> </body> </html>

please if knows answer.please explain example if possible in advance...

jquery: use $.ajax() , send data save_my_xml.php via post. there classes work xml in php, if on smarty advise fetch xml_template.tpl , file_put_contents.


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