null value in getIntent.getExtras.getString()
<p>This is my code in my first activity:</p>

<pre><code>Intent i = new Intent(this, OtherScreen.class);
    i.putExtra("id1", "first");
    i.putExtra("id2", "second");
    startActivity(i);
</code></pre>

<p>where first,second are the values I want to be passed.
and on my other class i have this:</p>

<pre><code>Intent i = getIntent();
        Bundle extras = i.getExtras();
        String result = extras.getString("id1");
        System.out.println("yeah"+result);
</code></pre>

<p>but after i run it, my result is null.Can you help me?
If I write my getString in that ways, I am getting syntax errors.</p>

<pre><code>String result = extras.getString(id1); //id1 cannot be resolved to a variable
String result = extras.getString("id1","default value"); // remove argument
</code></pre>
