s the number
of characters in the final string. The third parameter is where in the
string the ellipsis should appear from 0 - 1, left to right. For
example. a value of 1 will place the ellipsis at the right of the
string, .5 in the middle, and 0 at the left.</p>
<p>An optional forth parameter is the kind of ellipsis. By default,
&amp;hellip; will be inserted.</p>
<p>Example:</p>
<div class="highlight-ci"><div class="highlight"><pre><span class="nv">$str</span> <span class="o">=</span> <span class="s1">&#39