[dasser]

вот кусок

<form action="#"  method="POST" enctype="multipart/form-data" name="addcom" id="addcom" onSubmit="return false">
<input name="num_contr" type="text" size="150" id="num_contr" required>
<!-- ... -->
<table class="research">
                <tbody>
                    <tr class="accordion">
                        <td colspan="3" class="vt">ВТ</td>
                    </tr>
                    <tr><td class="corr">....</td><td><input / type="Text" name= "prpvt" id="prpvt"></td></tr>
                    <tr><td>....</td><td><input / type="Text" name= "pdrpvt" id="pdrpvt"></td></tr>
                    <tr><td class="corr">....</td><td><input / type="Text" name= "rzrpvt" id="rzrpvt"></td></tr>
                    <tr><td>....</td><td><input / type="Text" name= "drpvt" id="drpvt"></td></tr>
                    <tr><td class="corr">....</td><td><input / type="Text" name= "ppvt" id="ppvt"></td></tr>
                    <tr><td class="corr">....</td><td><input / type="Text" name= "dkt" id="dkt"></td></tr>
					<!-- ... -->
				</tbody>
</table>
<input class="adscom" name="button" id="start" type="button" value='генерить' onclick="doLoad(document.getElementById('addcom'))">
</form>

и кусок

$(document).ready(function() 
{ 
 $('input[type=text]:text').change(function (){
 $.post("ajax_all.php", { "num_contr" : $('input[type=text]').val()},

 function(data){
var	details = $("#prpvt").val(data);
 });
});
   });

и массив из обработчика (ajax_all.php):

$data = array(
    'pdrpvt' => $row['pdrpvt'],
    'rzrpvt' => $row['rzrpvt'],
    'drpvt' => $row['drpvt'],
    'ppvt' => $row['ppvt'],
    'dkt' => $row['dkt']
);
echo json_encode($data);