Help in using Group

Question

HI All,
I need a help tos display the xml data to the template. I have xml file as
<TEMPLATE>
<APPL>
<APPLICATION_NO>10002</APPLICATION_NO>
<College_DETAILS>
<T_College_DETAILS_ITEM>
<name>MLC</name>
</T_College_DETAILS_ITEM>
<T_College_DETAILS_ITEM>
<name>smith</name>
</T_College_DETAILS_ITEM>
</College_DETAILS>
<SUBJECT_DETAILS>
<T_SUBJECT_DETAILS_ITEM>
<name>maths</name>
</T_SUBJECT_DETAILS_ITEM>
<T_SUBJECT_DETAILS_ITEM>
<name>Physics</name>
</T_SUBJECT_DETAILS_ITEM>
</SUBJECT_DETAILS>
</APPL>
</TEMPLATE>
I want to display in the template as
Colege Name - Subjects
MLC maths
Physics
smith maths
Physics
Please help to how to resolve this . Urgent please
Raj

Answer 1

HI Raj,
Is it possible for you to change the XML file in the following format? There are some drawback in the current query. First of all how will you identify if some subjects are not available in some college? Suppose in MLC if they offer only Maths and in smith if they offer only Physics, how can this be determined with the existing XML structure?
TEMPLATE>
<APPL>
<APPLICATION_NO>10002</APPLICATION_NO>
<College_DETAILS>
     <T_College_DETAILS_ITEM>
          <name>MLC</name>
               <SUBJECT_DETAILS>
                    <T_SUBJECT_DETAILS_ITEM>
                         <name>maths</name>
                    </T_SUBJECT_DETAILS_ITEM>
                    <T_SUBJECT_DETAILS_ITEM>
                         <name>Physics</name>
                    </T_SUBJECT_DETAILS_ITEM>
               </SUBJECT_DETAILS>
     </T_College_DETAILS_ITEM>
     <T_College_DETAILS_ITEM>
          <name>smith</name>
          <SUBJECT_DETAILS>
               <T_SUBJECT_DETAILS_ITEM>
                    <name>maths</name>
               </T_SUBJECT_DETAILS_ITEM>
               <T_SUBJECT_DETAILS_ITEM>
                    <name>Physics</name>
               </T_SUBJECT_DETAILS_ITEM>
          </SUBJECT_DETAILS>
     </T_College_DETAILS_ITEM>
</College_DETAILS>
</APPL>
</TEMPLATE>
This is what i can think of.
Regards,
Venkat