CODEWITHSUNDEEP
ruby-on-railsruby
Mo.
Mo.

Reputation: 42523

Text_field_tag default value if params are empty?

I want my text_field_tag to have the current date as a default value if the params for params[:date] is empty, here is my code at the moment:

<%= text_field_tag :end, params[:end]  %>

i want somthing like: <%= text_field_tag :end, if params[:end] then use this value else show current date %>

thank you

Upvotes: 7

Views: 12840

Answers (1)

AboutRuby
AboutRuby

Reputation: 8116

You can simply use the "or" operator. If params[:end] is empty, it'll use Time.now.

<%= text_field_tag :end, (params[:end] or Time.now)  %>

Upvotes: 17

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