-Temptations
New Member
\[code\]<a id='a1' name='a1'/><b text='b1'/><d test='test0' location='L0' text='c0'/><a id='a2' name='a2'/><b text='b2'/><c test='test1' location='L1' text='c1'/><c test='test2' location='L2' text='c2'/><a id='a3' name='a3'><b text='b3'/><c test='test3' location='L3' text='c3'/><c test='test4' location='L4' text='c4'/><c test='test5' location='L5' text='c5'/>\[/code\]these elements are all siblings.some have no \[code\]<c>\[/code\] element,i will do nothing with such elements.for these have one or two or more \[code\]<c>\[/code\] elements,i want to display \[code\]a/@name\[/code\] only once for each \[code\]<a>\[/code\] element