JS callback on asp button
<p>Um, I have this guy:</p>

<p><code>&lt;div class="buttonRight"&gt;&lt;asp:Button ID="btnOK" runat="server" Text="OK" Width="68px"/&gt;&lt;/div&gt;</code></p>

<p>which renders out to</p>

<p><code>&lt;div class="buttonRight"&gt;
&lt;input type="submit" name="_$_$pc$pc$tabTO$_$uc0$popupSelectCompetition$btnOK" value="OK" id="____pc_pc_tabTO___uc0_popupSelectCompetition_btnOK" style="width:68px;" /&gt;&lt;/div&gt;</code></p>

<p>I need to call some javascript on that button without altering its behavior otherwise.  I tried putting an OnClick asp attribute but that seems to be for postbacks to call server code,  not passing through a javascript hook to the rendered html.</p>

<p>I also don't understand how the <code>input</code> being <code>type='submit'</code> affects me.</p>
