The Common-Controls Tag Library


The tag checks the non-existence of a JSP-fragment and in case of success, executes the Body-Content
The tag may only be used within a <template:insert>-tag. It can thus, in particular, be used in a JSP template, since these are located in the Scope of a <template:insert>-tag!

Body content: JSP
Tag class: NotPresentTag

[ Syntax ]

Standard Syntax
name = "String"
...Body Content...


[ Attributes ]

nameString Specifies the logical name of a JSP-fragment.

Annotation: The name must match with a placeholder in the JSP template used. The template is defined in the enclosing <template:insert>-tag.

[ Example ]

The <template:notpresent>-tag is used in a template to output a standard search screen.

<%@ taglib uri="" prefix="template" %>


<table  width="100%"  cellspacing="0"  cellpadding="0">
    <!--  Suchmaske zeigen  -->
    <template:present name="search">
        <td><template:get name="search"/></td>

    <!--  Standard Suchmaske anzeigen  -->
    <template:notpresent name="search">
        Default Search Mask..

        <td><template:get name="mainmenu"/></td>