# XML and flash photogallery

**URL:** https://forum.kirupa.com/t/xml-and-flash-photogallery/240152
**Category:** flash
**Created:** [September 29, 2007, 8:04pm UTC](https://forum.kirupa.com/t/xml-and-flash-photogallery/240152 "2007-09-29T20:04:11Z")
**Posts on this page:** 1
**Page:** 1

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### Author: ![Giancarloyuki](https://avatars.discourse-cdn.com/v4/letter/g/c68b51/32.png) [@Giancarloyuki](https://forum.kirupa.com/u/Giancarloyuki)
#### Post date: [September 29, 2007, 8:04pm UTC](https://forum.kirupa.com/t/xml-and-flash-photogallery/240152/1 "2007-09-29T20:04:11Z")

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I have just followed kirupa XML and flash photogallery tutorial, but I have 2 questions.in one file some photos needs text ,some photos don’t. for the photo which doesn’t need text, I didn’t put anywords,then on the browser it shows “Undefined”.Even I delete \<caption\>,it still shows “undefined”. What can I do for this problem? another question, for first photo and last photo,I don’t want to show the previous\_button for first photo and Next\_button for last photo.What can I do to solve this problem?  
If you know how to slove these problems,Please give me your advice!:ponder: