mysql - Save dynamic data created using createElement(Javascript) to database -


i new forum webpage designing. trying design profile management tool using jsp in there dynamically added(through javascript createelement) input fields names assigned. able save 1 record database , others ignored. question how save data dynamically added? please me on this.

javascript code:using below function, able javascript array

function addedu() {       $(document).ready(function(){     $(".ed").each(function(input){     var value = $(this).val();     var id = $(this).attr('id');     t= id+' : '+ value;     arr.push(t);     }); });  var newinput1 = document.createelement("input"); newinput1.name="i1" newinput1.classname="ed"     newinput1.id="education" newinput1.innerhtml = ""; document.getelementbyid('edu').appendchild(newinput1); }

jsp code:

string edu1=request.getparameter("i1"); statement st1=con.createstatement(); string sql1="insert education values('"+pno+"','"+edu1+"'); st1.executeupdate(sql1);

on client side can use jquery dynamically add rows , read necessary values. access rows of table can use jquery selectors. save data in javascript array, convert json , send server side.

here example (with using php, in case doesn't matter):

on server side you'll need make lot of inserts via plain jdbc, use batch insert instead of hitting database once each insert statement.

here example:

if you'll decide use spring, here example:


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