Intenta quitando el extra tag php de arriba
Código php:
Ver original<?php virtual('/sitiophp/Connections/conexcurso.php');
function GetSQLValueString($theValue, $theType, $theDefinedValue = "", $theNotDefinedValue = "")
{
switch ($theType) {
case "text":
$theValue = ($theValue != "") ? "'" . $theValue . "'" : "NULL";
break;
case "long":
case "int":
$theValue = ($theValue != "") ?
intval($theValue) : "NULL"; break;
case "double":
$theValue = ($theValue != "") ?
"'" . doubleval($theValue) . "'" : "NULL"; break;
case "date":
$theValue = ($theValue != "") ? "'" . $theValue . "'" : "NULL";
break;
case "defined":
$theValue = ($theValue != "") ? $theDefinedValue : $theNotDefinedValue;
break;
}
return $theValue;
}
$editFormAction = $_SERVER['PHP_SELF'];
if (isset($_SERVER['QUERY_STRING'])) { $editFormAction .= "?" . htmlentities($_SERVER['QUERY_STRING']); }
if ((isset($_POST["MM_insert"])) && ($_POST["MM_insert"] == "form1")) { $insertSQL = sprintf("INSERT INTO alumnos (codigo, nombre, apellidos, nif) VALUES (%s, %s, %s, %s)", GetSQLValueString($_POST['codigo'], "text"),
GetSQLValueString($_POST['nombre'], "text"),
GetSQLValueString($_POST['apellidos'], "text"),
GetSQLValueString($_POST['nif'], "text"));
$insertGoTo = "/sitiophp/insertOK.php";
if (isset($_SERVER['QUERY_STRING'])) { $insertGoTo .= (strpos($insertGoTo, '?')) ?
"&" : "?"; $insertGoTo .= $_SERVER['QUERY_STRING'];
}
}
$query_rsalumnos = "SELECT * FROM alumnos";
?><!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">
<head>
<meta http-equiv="Content-Type" content="text/html; charset=iso-8859-1" />
<title>Documento sin título</title>
</head>
<body>
<form method="post" name="form1" action="<?php echo $editFormAction; ?>">
<table align="center">
<tr valign="baseline">
<td nowrap align="right">Codigo:</td>
<td><input type="text" name="codigo" value="" size="32"></td>
</tr>
<tr valign="baseline">
<td nowrap align="right">Nombre:</td>
<td><input type="text" name="nombre" value="" size="32"></td>
</tr>
<tr valign="baseline">
<td nowrap align="right">Apellidos:</td>
<td><input type="text" name="apellidos" value="" size="32"></td>
</tr>
<tr valign="baseline">
<td nowrap align="right">Nif:</td>
<td><input type="text" name="nif" value="" size="32"></td>
</tr>
<tr valign="baseline">
<td nowrap align="right"> </td>
<td><input type="submit" value="Insertar registro"></td>
</tr>
</table>
<input type="hidden" name="MM_insert" value="form1">
</form>
<p> </p>
</body>
</html>
<?php
?>
Aunque yo no vi ningún espacio ahí.