if "word" text will say "wrong" (iPhone SDK)
<p>I would like to change this code so that if the textName.text contains the word "Blue" it will say @"Wrong color"</p>

<p>This code implies only that if the word has no letters it will say "Wrong color". How can I change it to a specific word (blue) instead of "length] == 0)"?</p>

<pre><code>if([textName.text length] == 0)
{
 text = @"Wrong color";
}
</code></pre>

<p>Thank you very much!</p>
