How to fix dynamic code evaluation issue in fortify scan because of using eval() in java script
<p>HP fortify scan shows a dynamic code evaluation issue shows as below.It says eval() function in javascript leads to security issue. How fix this security issue.
 Below given is the code.</p>

<pre><code>        if (objItem.column == 'leftColumn')
        {
            strItems = lcItems.value
        }
        else if (objItem.column == 'rightColumn')
        {
            strItems = rcItems.value;
        }
        else if (objItem.column == 'toolbox')
        {
            strItems = tbItems.value;
        }
        objItems = eval(strItems);
        item = null;
</code></pre>

<p>Here eval(strItems); is code for security violation. How fix this issue. see the issue details and recommendations to fix issue
<a href="http://i.stack.imgur.com/0bEet.png" rel="nofollow">Issue explanation</a></p>

<p><a href="http://i.stack.imgur.com/w6Hlc.png" rel="nofollow">Reccomendation to fix issue</a></p>