How to return a string from a function in PHP
<p>I have an array of delimited values that I want to show the user such as:</p>

<pre><code>[delimCC] =&gt; Array
    (
        [0] =&gt; 3;
        [1] =&gt; 4;
        [2] =&gt; 5;
    )
</code></pre>

<p>WHat I need, is: 3;4;5 (a string). How can I take the output of this array and make it a string?</p>

<p>Thanks!</p>
