[HTML] pobierz, plaintext 
<script>
										var tresci = new Array('AP.5456','AP.3456','AP.4578','Ap.6348','AP.5478','AP.4587','AP.4785','AP.4878','AP.4587','Ap.4567','AP.4748','AP.7894','AP.7854');
										var numery = new Array('5456','3456','4578','6348','5478','4587','4785','4878','4587','4567','4748','7894','7854');
 
										var koszty = new Array('0.50','1','2','3','4','5','6','9','10','17','19','20','25');
										var koszty_b = new Array('0.50','1','2','3','4','5','6','9','10','17','19','20','25');
</script>
<select id="some210" name="some210" onChange="document.getElementById('tresc').innerHTML=tresci[this.value];
										document.getElementById('numer').innerHTML=numery[this.value];
										document.getElementById('koszt').innerHTML=koszty[this.value];
										document.getElementById('koszt_brutto').innerHTML=koszty_b[this.value];">
									<option value="0">0.50PLN</option>
									<option value="1">1PLN</option>
									<option value="2">2PLN</option>
									<option value="3">3PLN</option>
 
									<option value="4">4PLN</option>
									<option value="5">5PLN</option>
									<option value="6">6PLN</option>
									<option value="9">9PLN</option>
									<option value="10">10PLN</option>
									<option value="17">17PLN</option>
 
									<option value="19">19PLN</option>
									<option value="20">20PLN</option>
									<option value="25">25PLN</option>
								</select>
								<br />
								<br />
								<script>
 
 
 
 
								</script>
 
								Aby wysłać SMS'a wyslij <div id="tresc"></div> pod numer <div id="numer">. Koszt wysłania SMS'a to <div id="koszt"></div> (<div id="koszt_brutto"></div> z VAT).<br />
 
 
[HTML] pobierz, plaintext 

[JAVASCRIPT] pobierz, plaintext 
document.getElementById('numer').innerHTML=numery[this.value]
[JAVASCRIPT] pobierz, plaintext 

[JAVASCRIPT] pobierz, plaintext 
document.getElementById('numer').innerHTML=numery[this.getElementsByTagName('option')[this.selectedIndex].value]
[JAVASCRIPT] pobierz, plaintext