Solucio mulitiplicar1
De wikiserver
//USANT $AJAX
<!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Transitional//EN" "http://www.w3.org/TR/xhtml1/DTD/xhtml1-transitional.dtd">
<html xmlns="http://www.w3.org/1999/xhtml" xml:lang="es" lang="es">
<head>
<title>Taula de multiplicar amb jQuery - AJAX</title>
<script src="//ajax.googleapis.com/ajax/libs/jquery/1.8.3/jquery.min.js">
</script>
<script>
$(document).ready(function(){
$("select").change(function(){
valor = $("select").val();
$("#resultat").html( "<img src='img/ajax_wait.gif' />" );
var request = $.ajax({
url: "calcular_taula2.php",
/* beforeSend: function(){ $("#resultat").html( "<img src='img/ajax_wait.gif' />" );},*/
type: "POST",
data: {value : valor},
dataType: "html"
/* ,success: function (html) { //podemos poner esto y quitar request.done....
$("#resultat").html(html);
}/*
});
request.done(function(data) { $("#resultat").html( data ); } );
});
});
</script>
<meta http-equiv="content-type" content="text/html charset=utf-8" />
</head>
<body>
<h2>Selecciona una taula de multiplicar</h2>
<div id="taula">
<select name="taula">
<option value="1">1</option>
<option value="2">2</option>
<option value="3">3</option>
<option value="4">4</option>
<option value="5">5</option>
<option value="6">6</option>
<option value="7">7</option>
<option value="8">8</option>
<option value="9">9</option>
<option value="10">10</option>
</select>
</div>
<div id="resultat">
</div>
</body>
</html>
//fitxer php
<?php
sleep(1);
$valor = $_POST["value"];
//echo $valor;
for ($i = 1; $i <= 10; $i++) {
echo $valor. " * ".$i." = ".$valor*$i."<br />\n";
}
?>
