[js / php / mysql] Radio button variabele gebruiken
<html>
<head>
<script language="javascript">
function show_tekst(tekst)
{
document.getElementById('spantekst').innerHTML=tekst;
}
</script>
</head>
<body>
Code (php)
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<?
for($num = 1; $num <= 5; $num++)
{
echo "<td valign=\"top\" align=\"center\"><font class=\"content\"><input type=\"radio\" name=\"foto_pic\" onClick=\"javascript:show_tekst('$num');\" value=\"$num\" style=\"border-style: none;\"></font></td>";
}
session_start();
$uid = $_SESSION['uid'];
$test = "<span id=\"spantekst\"></span>";
$java_foto = "images/".$uid."/".$test.".jpg";
include("dbconnect.php");
$fSelect = "SELECT * FROM fotoalbum WHERE uid = '$uid' AND foto = '$java_foto'";
$fQuery = mysql_query($fSelect);
$fData = mysql_fetch_array($fQuery);
echo $fData['foto_text'];
?>
for($num = 1; $num <= 5; $num++)
{
echo "<td valign=\"top\" align=\"center\"><font class=\"content\"><input type=\"radio\" name=\"foto_pic\" onClick=\"javascript:show_tekst('$num');\" value=\"$num\" style=\"border-style: none;\"></font></td>";
}
session_start();
$uid = $_SESSION['uid'];
$test = "<span id=\"spantekst\"></span>";
$java_foto = "images/".$uid."/".$test.".jpg";
include("dbconnect.php");
$fSelect = "SELECT * FROM fotoalbum WHERE uid = '$uid' AND foto = '$java_foto'";
$fQuery = mysql_query($fSelect);
$fData = mysql_fetch_array($fQuery);
echo $fData['foto_text'];
?>
</body>
</html>
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