concatenation of global.getelementbyid into single variable
<p>Can I concatenate 3 <code>global.getElementById</code> statement into a single variable.these are some codes..</p>

<pre><code>var cmbOrgNodeType = global.getElementById('cmbOrgNodeType').options[global.getElementById('cmbOrgNodeType').selectedIndex].value;    
var cmbOrgNodeSubType = global.getElementById('cmbOrgNodeSubType').options[global.getElementById('cmbOrgNodeSubType').selectedIndex].value;    
var cmbOrgNodeComponentType = global.getElementById('cmbOrgNodeComponentType').options[global.getElementById('cmbOrgNodeComponentType').selectedIndex].value;
</code></pre>

<p>I want to concatenate these three into single variable var <code>TypeID=?</code>
what should i do to store the value of all these three in single variable.?</p>
