function tag_toolbar() {  document.write('<table cellpadding="0" cellspacing="0" border="0"><tr>');  document.write('<td style="padding-right:3px;"><input type="button" value="&nbsp;Fett&nbsp;" onclick="insert(\'<b>\',\'</b>\')" class="submit_button"></td>');  document.write('<td style="padding-right:3px;"><input type="button" value="&nbsp;Unterstrichen&nbsp;" onclick="insert(\'<u>\',\'</u>\')" class="submit_button"></td>');  document.write('<td style="padding-right:3px;"><input type="button" value="&nbsp;Kursiv&nbsp;" onclick="insert(\'<i>\',\'</i>\')" class="submit_button"></td>');  document.write('<td style="padding-right:3px;"><input type="button" value="&nbsp;Absatz&nbsp;" onclick="insert(\'<p>\',\'</p>\')" class="submit_button"></td>');  document.write('<td style="padding-right:3px;"><input type="button" value="&nbsp;Farbe&nbsp;" onclick="insert(\'<span style={color:var_2;}>\',\'</span>\')" class="submit_button"></td>');  document.write('<td style="padding-right:3px;"><input type="button" value="&nbsp;Größe&nbsp;" onclick="insert(\'<span style={font-size:var_3px;}>\',\'</span>\')" class="submit_button"></td>');  document.write('<td style="padding-right:3px;"><input type="button" value="&nbsp;Farbe & Größe&nbsp;" onclick="insert(\'<span style={color:var_2;font-size:var_3px;}>\',\'</span>\')" class="submit_button"></td>');  document.write('</tr></table>');  document.write('<table cellpadding="0" cellspacing="0" border="0"><tr>');  document.write('<td style="padding-right:3px;padding-top:3px;"><input type="button" value="&nbsp;Link&nbsp;" onclick="insert(\'<a href={var_0} title={var_1} target={_blank}>\',\'</a>\')" class="submit_button"></td>');  document.write('<td style="padding-right:3px;padding-top:3px;"><input type="button" value="&nbsp;Zeilenumbruch&nbsp;" onclick="insert(\'<br>\',\'\')" class="submit_button"></td>');  document.write('</tr></table>');  }