Forum PHP.pl

[PHP] pobierz, plaintext 
$sql = $this->_db->select()
                         ->from(array('t1'=>'tabela1'),array('pole1', 'suma'=>Zend_Db_Expr('SUM(pole1+pole2)'));
[PHP] pobierz, plaintext 

[HTML] pobierz, plaintext 
 
<select id="select">
    <option value="szafa">Szafa</option>
    <option value="drzwi">Drzwi</option>
    <option value="okno">Okno</option>
</select>
 
<script type="text/javascript">
 $(document).ready(function() {
    $('#select').change(function() {
         var option = $("#select option:selected").val();
         if(option=="okno")
         {
            document.getElementById("okno").style.visibility='visible';
         }
        });
 });
</script>
[HTML] pobierz, plaintext