apex:insert

A template component that declares a named area that must be defined by an <apex:define> component in another Visualforce page. Use this component with the <apex:composition> and <apex:define> components to share data between multiple pages.

Example 

1<!-- Page: composition -->
2<!-- This page acts as the template. Create it first, then the page below.  -->	
3<apex:page>
4    <apex:outputText value="(template) This is before the header"/><br/>
5    <apex:insert name="header"/><br/>
6    <apex:outputText value="(template) This is between the header and body"/><br/>
7    <apex:insert name="body"/>
8</apex:page>
9            
10<!-- Page: page -->
11<apex:page>
12    <apex:composition template="composition">
13    <apex:define name="header">(page) This is the header of mypage</apex:define>
14    <apex:define name="body">(page) This is the body of mypage</apex:define>
15    </apex:composition>
16</apex:page>

The example above renders the following HTML:

1(template) This is before the header<br/>
2(page) This is the header of mypage<br/>
3(template) This is between the header and body<br/>
4(page) This is the body of mypage

Attributes 

Attribute NameAttribute TypeDescriptionRequired?API VersionAccess
nameStringThe name of the matching define tag that provides the content to be inserted into this Visualforce page.Yes10.0global

See Also