strlen for two or more strings?
<p>Which is the correct way of making strlen return the lenght of several strings put together.</p>

<p>For example if one string is hello and other is jim it should return: 8. (hello=5 jim=3)</p>

<p>I need to get the combined lenght of $array[0] $array[1] $array[2] $array[3] and $array[4]</p>

<p>Thanks</p>
