I think this modified version of your code will do what you want it to:
<form action="javascript:null" name="faq">
<table width="500" align="center" cellpadding="2" cellspacing="0" border="0">
<tr>
<td align="right">
<table cellpadding="2" cellspacing="0" border="0"><tr>
<td>
<select style="width:205px" name="dest" id="dest">
<option value="faq1.html">Show All FAQ's</option>
<option value="faq2.html">Association Setup</option>
<option value="faq3.html">Managing Document Uploads</option>
<option value="faq4.html">Managing Your Links</option>
<option value="faq5.html">Manage Your Pictures</option>
<option value="faq6.html">Maps</option>
<option value="faq7.html">Reports</option>
</select>
</td>
<td><input name="dest" type="submit" value="Go" onclick= "document.getElementById( 'myframe' ).src = document.getElementById( 'dest' ).value;" /></td>
</tr>
</table>
</td>
</tr>
</table>
</form>
<iframe width="700" id="myframe" name="myframe" class="autoHeight" scrolling="auto" frameborder="0" src="faq1.html">
</iframe>
The select tag has no onsubmit attribute. Instead I've used the onclick attribute on the submit input tag.
For more on the select and input tags see: http://www.html-tags-guide.com/html-select-tag.html and http://www.html-tags-guide.com/html-input-tag.html
<form action="javascript:null" name="faq">
<table width="500" align="center" cellpadding="2" cellspacing="0" border="0">
<tr>
<td align="right">
<table cellpadding="2" cellspacing="0" border="0"><tr>
<td>
<select style="width:205px" name="dest" id="dest">
<option value="faq1.html">Show All FAQ's</option>
<option value="faq2.html">Association Setup</option>
<option value="faq3.html">Managing Document Uploads</option>
<option value="faq4.html">Managing Your Links</option>
<option value="faq5.html">Manage Your Pictures</option>
<option value="faq6.html">Maps</option>
<option value="faq7.html">Reports</option>
</select>
</td>
<td><input name="dest" type="submit" value="Go" onclick= "document.getElementById( 'myframe' ).src = document.getElementById( 'dest' ).value;" /></td>
</tr>
</table>
</td>
</tr>
</table>
</form>
<iframe width="700" id="myframe" name="myframe" class="autoHeight" scrolling="auto" frameborder="0" src="faq1.html">
</iframe>
The select tag has no onsubmit attribute. Instead I've used the onclick attribute on the submit input tag.
For more on the select and input tags see: http://www.html-tags-guide.com/html-select-tag.html and http://www.html-tags-guide.com/html-input-tag.html