mytaglib.tld

图书商城系统（里面有4个version）提供初学者学习

<?xml version="1.0" encoding="ISO-8859-1" ?>
<!DOCTYPE taglib
        PUBLIC "-//Sun Microsystems, Inc.//DTD JSP Tag Library 1.2//EN"
        "http://java.sun.com/dtd/web-jsptaglibrary_1_2.dtd">
<taglib>
  <tlibversion>1.0</tlibversion>
  <jspversion>1.1</jspversion>
  <shortname>mytaglib</shortname>
  <uri>/mytaglib</uri>

 <tag>
    <name>definition</name>
    <tag-class>mytaglib.DefinitionTag</tag-class>
    <body-content>JSP</body-content>
    <attribute>
      <name>name</name>
      <required>true</required>
      <rtexprvalue>true</rtexprvalue>
    </attribute>
     <attribute>
      <name>screenId</name>
      <required>true</required>
      <rtexprvalue>true</rtexprvalue>
    </attribute>
  </tag>
  <tag>
    <name>screen</name>
    <tag-class>mytaglib.ScreenTag</tag-class>
    <body-content>JSP</body-content>
    <attribute>
      <name>id</name>
      <required>true</required>
      <rtexprvalue>true</rtexprvalue>
    </attribute>
  </tag>
  <tag>
    <name>parameter</name>
    <tag-class>mytaglib.ParameterTag</tag-class>
    <body-content>JSP</body-content>
    <attribute>
      <name>name</name>
      <required>true</required>
      <rtexprvalue>true</rtexprvalue>
    </attribute>
    <attribute>
      <name>value</name>
      <required>true</required>
      <rtexprvalue>true</rtexprvalue>
    </attribute>
    <attribute>
      <name>direct</name>
      <required>true</required>
      <rtexprvalue>true</rtexprvalue>
    </attribute>
   </tag>
  <tag>
    <name>insert</name>
    <tag-class>mytaglib.InsertTag</tag-class>
    <body-content>JSP</body-content>
    <attribute>
      <name>definition</name>
      <required>true</required>
      <rtexprvalue>true</rtexprvalue>
    </attribute>
    <attribute>
      <name>parameter</name>
      <required>true</required>
      <rtexprvalue>true</rtexprvalue>
    </attribute>
  </tag>
</taglib>