onPlayerEntered change text?

So when a new player joins I was hoping for it to put the players name on the text box, What am I doing wrong? Should it be local?

function onPlayerEntered(newPlayer)
	print("First stage")
script.Parent.Name1.Text = "Player:" p.Name = ""
print("Second stage")
end
game.Players.ChildAdded:connect(onPlayerEntered)

Put this in a LocalScript.

game.Players.PlayerAdded:connect(function()
	print("First stage")
	script.Parent.Name1.Text = "Player:" ..game.Players.LocalPlayer.Name.. ""
	print("Second stage")
end)

function onPlayerEntered(newPlayer)
print("First stage")
script.Parent.Name1.Text = "Player:".. newPlayer.Name --All you needed to do was put .. to contract the string.
print("Second stage")
end
game.Players.ChildAdded:connect(onPlayerEntered)

If you'd like to set Name1.Text to the player's name upon join, prefixed by "Player: " you will need to use the '..' operator.

function onPlayerEntered(newPlayer)
    print("First stage")
script.Parent.Name1.Text = "Player: "..newPlayer.Name --joins the string 'Player: ' with the name of the new player
print("Second stage")
end
game.Players.ChildAdded:connect(onPlayerEntered)