fetching data from xml based on a particualr pattern

[neetha reddy]

i am having xml doc as
<hospitalname>
<rooms>
<general_ward>190</general_ward>
<special_ward>500</special_ward>
<semi_special_ward>500</semi_special_ward>
</rooms>
</hospitalname>

if i give ward in a jsp page it has to display the matches like
general_ward
special_ward
semi_special_ward etc.
how can i do this without using vb script

[Lasse Koskela]

One way could be to write a "DOM walker" which goes through each node in a DOM tree, compares whether the node name ends with "ward", and adds the node into some list if it does.