Game not working right

Unity Engine
1

upon using a textbox to enter my name, my game camera was not following the player in the final build…i take out the textbox script and it works…what is the problem…Or how can I save the string from the textbox, then destroy the script?

2

It depends on what you wrote in your script

3

You can save string in this way:

string text = ""
void OnGUI()
{
   text = GUI.TextField(newc Rect(10,10, 100, 30), text);
}

and destroy script with Destroy method:

Destroy(this);
4

the input script is simple

using UnityEngine;
using System.Collections;
 
public class NameInput : MonoBehaviour {
 
    public static string HighScoreName ="";
    public GUIText ShowName;
 
 
    void Start () {
     
    }
 
    void OnGUI () {
        HighScoreName = GUI.TextField(new Rect(10,10,200,20),HighScoreName,25);
        if(Input.GetKeyDown(KeyCode.Return))
        {
            ShowName.text = "Your Name is " + HighScoreName;
        }
    }
}

sorry must have wrote the above while you were