javascript - When I get data with ajax I cant Post it -

product.php

 function getdata(getdatafrom, resultclass){     $.get(getdatafrom, function(data) {         $(resultclass).html(data);     }); } getdata('get.php?action=porsiyondurum2&id=<?php echo $urunid; ?>','#porsiyondurum2'); 

get.php

$action =  htmlspecialchars(mysql_real_escape_string($_get['action']));     if($action=="porsiyondurum2"){         $id =  htmlspecialchars(mysql_real_escape_string($_get['id']));         $urunporkont = mysql_query("select * porsiyon urunid='$id'");                                 $urunporkonts = mysql_num_rows($urunporkont);       while($urunporkontv = mysql_fetch_array($urunporkont)){           $porid = $urunporkontv['id'];          $porname = $urunporkontv['name'];           $porucret = $urunporkontv['ucret'];            echo '<tr><form  action="post.php?action=porguncelle&id='.$porid.'" method="post" target="frame'.$porid.'"><td><input name="porname" type="text" class="form-control" placeholder="'.$porname.'" value="'.$porname.'"></td><td><div class="input-group">                                                     <input type="number" name="porucret" class="form-control" min="0" placeholder="'.$porucret.'" value="'.$porucret.'">                                                     <span class="input-group-addon">₺</span>                                                 </div></td><td class="text-center"><iframe name="frame'.$porid.'" src="not_submitted_yet.php" ></iframe><button class="btn btn-primary btn-sm" onclick="test()" type="submit"><i class="fa fa-edit"></i> güncelle</button> <button class="btn btn-danger btn-sm"  ><i class="fa fa-trash"></i> sil</button></td></form></tr>';      }       echo '<tr><td><input type="text" class="form-control"  placeholder="porsiyon adı"></td><td><div class="input-group">                                                     <input type="number" class="form-control"  min="0" placeholder="Ücret">                                                     <span class="input-group-addon">₺</span>                                                 </div></td><td class="text-center"><button class="btn btn-primary btn-sm"><i class="fa fa-plus"></i> yeni ekle</button></td></tr>';      } 

as can see. can see get.php codes @ product.php. when trying frame post it. doesnt work. or tried ajaxpost didnt happened also. when copy code product.php posts perfectly. how can this?

edited: guys not php problem. wrote related part on get.php

$action not defined (per code you've provided), initial condition entire get.php script relies on, fails.

if($action=="porsiyondurum2"){

because it's being passed in get querystring, need handle in manner, other values being passed:

if($_get['action'] == "porsiyondurum2"){

see how got id doing that: $_get['id']. same applies action.

in addition

i don't see you're connecting database in get.php, either. there more script you've posted here? if so, please add post , remove answer (unless resolves problem).