Dynamic video: check if online or offline

[Anneleen]

So I'm making an app that both works online and offline. When there's no connection, it should play the local file (let's just assume for a moment that the user has that file on his phone/tablet). When there is a connection, it should play the video on youtube. I gave it a go, but maybe you can give me some directions?

function showVideo() {
db.transaction(function (tx) {
tx.executeSql('SELECT * FROM ARTIST WHERE VIDEO="yes"', [], function (tx, results) {
var networkState = navigator.network.connection.type;
var len = results.rows.length, i;
for (i = 0; i < len; i++){
if (networkState == Connection.NONE){
window.plugins.videoPlayer.play("'+results.rows.item(i).video_off+'");
}
else{
window.plugins.videoPlayer.play("'+results.rows.item(i).video_on+'");
}
}
document.getElementById("video").innerHTML = home;

}, null);
});
}

[macdonst]

What is going wrong with your code? That is what error do you see?