| 
modify
 | 
  
| Description | Modifies an address book entry. If an error occurs during processing, 
the tag body will be evaluated and the remainder of the page will be skipped. | 
  
| Tag Body | JSP | 
  
| Tag Parent | n/a | 
  
| Restrictions | The use of this tag should precede any use of a "fetch" or "collection" 
tag. | 
  
| Attributes | This tag has the following attributes: 
 
          
| Attribute | Description | Req'd? |  
 | name | Name of the entry bean, stored on the page context, that contains the
modifications. | Yes |  
 | entryid | The id of an entry bean (within the entriescollection) identifying which
address book entry is to be modified. | Yes |  | 
  
| Properties | n/a | 
  
| Example(s) |  
        <%@ page errorPage="/jsp/errorpage.jsp" %>
 <%@ taglib uri="/taglibs/ips_taglib_ab.jar" prefix="ab" %>
 
 <ab:context/>
 
 <ab:entry id="modentry">
 <ab:set property="fn" value="$(fn)"/><br>
 <ab:set property="ln" value="$(ln)"/><br>
 <ab:set property="em" value="$(em)"/><br>
 </ab:entry>
 
 <ab:modify name="modentry" entryid="$(entryid)">
 Problem modifying Entry
 </ab:modify>
 
 Entry modified successfully
 
 <ab:fetch>
 Error in Looking up address book.
 </ab:fetch>
 
 Number of Address Book entries:
 
 <ab:context>
 <ab:get property="numEntries"/>
 </ab:context>
 
 <ab:entries>
 <ab:entry>
 Entry Id: <ab:get property="entryid"/>
 First Name: <ab:get property="fn"/>
 Last Name: <ab:get property="ln"/>
 Email: <ab:get property="em"/>
 </ab:entry>
 </ab:entries>
 |