# Validation help

**URL:** <https://www.ruby-forum.com/t/validation-help/172025>\
**Category:** Rails\
**Created:** [July 13, 2009, 2:50pm UTC](https://www.ruby-forum.com/t/validation-help/172025 "2009-07-13T14:50:10Z")\
**Posts on this page:** 1\
**Page:** 1

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**Author:** ![newb](https://www.ruby-forum.com/letter_avatar_proxy/v4/letter/n/2acd7d/32.png) [@newb](https://www.ruby-forum.com/u/newb)\
**Post date:** [July 13, 2009, 2:50pm UTC](https://www.ruby-forum.com/t/validation-help/172025/1 "2009-07-13T14:50:10Z")

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hi all,  
i have a array of text\_field\_tags in my Edit form like below  
\<% @name\_list.each do |k|%\>  
Name \<%= text\_field\_tag “names[#{k.id}]”,"#{k.name}"%\>  
\<%end%\>  
I want to do modal validation for this form.  
Any ideas or suggestions to try validation for array of fields

Thanks in advance