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Posted

Tātad, ar php kodu (pirmais koda klucis) tiek no datubāzes dinamiski vilkta ārā informācija. Turpat blakus dinamiski tiek izveidota Delete poga.

<?php
include 'library/config.php';
include 'library/opendb.php';

$query  = "SELECT Pardevejs_ID, Pardevejs_vards, Pardevejs_uzvards, Pardevejs_pers_kods, Pardevejs_adrese, Pardevejs_tel_nr FROM pardevejs ORDER BY Pardevejs_ID DESC";
$result = mysql_query($query);


while($row = mysql_fetch_array($result, MYSQL_ASSOC)){
   $id = $row['Pardevejs_ID'];
   $vards = $row['Pardevejs_vards'];
   $uzvards = $row['Pardevejs_uzvards'];
   $pkods = $row['Pardevejs_pers_kods'];
   $adrese = $row['Pardevejs_adrese'];
   $telnr = $row['Pardevejs_tel_nr'];
   echo "$id $vards $uzvards $pkods $adrese $telnr ";
   echo "<input name='delete' type='submit' value='Dzēst'>";
   echo "<br>";
}

include 'library/closedb.php';
?>

 

Šis ir kods, ar kuru mēģinu atdzīvināt šo Delete pogu:

<?php
if(isset($_POST['delete']))
{
  include 'library/config.php';
  include 'library/opendb.php';
  $id = $_POST['Pardevejs_ID'];
  $query2 = " DELETE FROM pardevejs WHERE Pardevejs_ID = $id";
  mysql_query($query2) or die('MySQL operācija neizdevās. Pārdevēja dati nav izdzēsti.');

  include 'library/closedb.php';

  echo "<br>Pārdevējs $vards $uzvards vaiksmīgi izdzēsts no saraksta.<br>";
}
?>

 

Problēma tāda, ka nezinu, kas īsti būtu jāliek

$id = $_POST['Pardevejs_ID'];
  $query2 = " DELETE FROM pardevejs WHERE Pardevejs_ID = $id";

vietā, lai Delete poga izdzēstu tajā pat rindiņā esošo informāciju.

 

Jebkāda veida palīdzība būtu ļoti noderīga.

Posted

Kā izveidot maizīti: http://www.wikihow.com/Make-a-Sandwich

while($row = mysql_fetch_array($result, MYSQL_ASSOC)){
   $id = $row['Pardevejs_ID'];
   $vards = $row['Pardevejs_vards'];
   $uzvards = $row['Pardevejs_uzvards'];
   $pkods = $row['Pardevejs_pers_kods'];
   $adrese = $row['Pardevejs_adrese'];
   $telnr = $row['Pardevejs_tel_nr'];
   echo "$id $vards $uzvards $pkods $adrese $telnr ";
echo '<form method="post" action="">';
echo '<input type="hidden" name="Pardevejs_ID" value="'.$id.'>"';
   echo "<input name='delete' type='submit' value='Dzēst'>";
echo '</form>';
   echo "<br>";
}

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