<!--
<?php
require_once("connection.php");
$sql="SELECT * FROM disciplina";
$qd=mysqli_query($con, $sql) or die($sql);
?>
<select id="disc">
<?php while($fd=mysqli_fetch_assoc($qd)) {?>
<option value="<?php echo $fd['idDisciplina'];?>"><?php echo $fd['designacao'];?></option>
<?php }?>
</select>
-->
<!DOCTYPE html>
<html lang="en">
<head>
<meta charset="UTF-8">
<meta http-equiv="X-UA-Compatible" content="IE=edge">
<meta name="viewport" content="width=device-width, initial-scale=1.0">
<title>UFCD</title>
<script>
function disciplina() {
if(navigator.onLine){
var xmlhttp = new XMLHttpRequest();
xmlhttp.onreadystatechange = function() {
if (this.readyState == 4 && this.status == 200) {
document.getElementById("disciplina").innerHTML = this.responseText;
}
};
xmlhttp.open("GET", "disciplinaP.php", true);
xmlhttp.send();
} else {
document.getElementById("internetStatus").innerHTML="Sem Internet";
}
}
function enviar(a,b){
if(!navigator.onLine){
window.location = 'teste.php?idDisciplina='+a+'&ufcd='+b;
/*xmlhttp.open("GET", "teste.php?idDisciplina="+a+"&ufcd="+b, true);*/
xmlhttp.send();
} else {
document.getElementById("internetStatus").innerHTML="Sem Internet";
}
}
</script>
</head>
<body onload="disciplina()">
<span id="disciplina"></span>
<input id="ufcd" required>
<button onclick="enviar(disc.value,ufcd.value)">Enviar</button>
</form>
<p id="internetStatus"></p>
</body>
</html>
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