anchor.diff:  					align="top" src="images/btn_add.gif" border="0" /> </a>
   		    <br>
   			<table id="instrumentTable" class="summaryViewLayer4" width="85%"
  -				style="display: block;">
  +				style="display: none;">
   				<tbody id="instrumentRows">
   					<tr id="patternHeader">
   						<th width="25%">
  
positive.code: 						</td>
  						<td>
  							<input class="noBorderButton" id="edit" type="button"
  								value="Edit" onclick="editClicked(this.id)" />
  						</td>
  					</tr>
  				</tbody>
  
negative.code: 								onclick="clearInstrument();hide('patternAddRow');" />
  							&nbsp;
  							<input class="noBorderButton" type="button" value="Save"
  								onclick="addInstrument();show('instrumentTable');hide('patternAddRow');" />
  						</td>
  					</tr>
  				</tbody>
  