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Fix code for customize the error messages html adding a .html_safe of…

… 8.3 section
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commit 03f141378705cb544986ad2db54169c8f1c464c0 1 parent 126fbd7
@leohackin leohackin authored
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4 railties/guides/source/active_record_validations_callbacks.textile
@@ -824,10 +824,10 @@ Here is a simple example where we change the Rails behaviour to always display t
ActionView::Base.field_error_proc = Proc.new do |html_tag, instance|
if instance.error_message.kind_of?(Array)
%(#{html_tag}<span class="validation-error">&nbsp;
- #{instance.error_message.join(',')}</span>)
+ #{instance.error_message.join(',')}</span>).html_safe
else
%(#{html_tag}<span class="validation-error">&nbsp;
- #{instance.error_message}</span>)
+ #{instance.error_message}</span>).html_safe
end
end
</ruby>
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