            &lt;/td&gt;
                                       &lt;td&gt;&lt;div id = 'certificate_div'&gt;#{certificate}&lt;/div&gt;&lt;/td&gt;
                    &lt;td&gt;#{link_to_remote 'Edit', :update =&gt; 'certificate_div', :url =&gt; {:controller =&gt; 'server_specification', :action =&gt; 'add_text_box', :div_id =&gt; 'certificate_div'}}&lt;/td&gt;
                                &lt;/tr&gt;
                                &lt;tr&gt;
                                            &lt;td&gt;Machine k