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author | Joshua Peek <josh@joshpeek.com> | 2010-01-30 15:01:02 -0600 |
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committer | Joshua Peek <josh@joshpeek.com> | 2010-01-30 15:01:02 -0600 |
commit | 95f317b0204d63810b837eae48667d9ed311f7dd (patch) | |
tree | 301af62fc9db53469410f9128007031cb7e22cfc /actionpack/lib/action_view | |
parent | 61c9b1648703c29133c3ea2ec083e275d95edbec (diff) | |
download | rails-95f317b0204d63810b837eae48667d9ed311f7dd.tar.gz rails-95f317b0204d63810b837eae48667d9ed311f7dd.tar.bz2 rails-95f317b0204d63810b837eae48667d9ed311f7dd.zip |
Move periodically_call_remote into prototype_legacy_helper plugin
Diffstat (limited to 'actionpack/lib/action_view')
-rw-r--r-- | actionpack/lib/action_view/helpers/prototype_helper.rb | 35 |
1 files changed, 0 insertions, 35 deletions
diff --git a/actionpack/lib/action_view/helpers/prototype_helper.rb b/actionpack/lib/action_view/helpers/prototype_helper.rb index 92f4ca838f..0ec7b48c25 100644 --- a/actionpack/lib/action_view/helpers/prototype_helper.rb +++ b/actionpack/lib/action_view/helpers/prototype_helper.rb @@ -39,10 +39,6 @@ module ActionView # <div><%= submit_tag 'Recalculate Shipping' %></div> # <% end -%> # - # ...periodically... - # - # periodically_call_remote(:url => 'update', :frequency => '5', :update => 'ticker') - # # As you can see, there are numerous ways to use Prototype's Ajax functions (and actually more than # are listed here); check out the documentation for each method to find out more about its usage and options. # @@ -255,37 +251,6 @@ module ActionView button_to_function(name, remote_function(options), html_options) end - # Periodically calls the specified url (<tt>options[:url]</tt>) every - # <tt>options[:frequency]</tt> seconds (default is 10). Usually used to - # update a specified div (<tt>options[:update]</tt>) with the results - # of the remote call. The options for specifying the target with <tt>:url</tt> - # and defining callbacks is the same as link_to_remote. - # Examples: - # # Call get_averages and put its results in 'avg' every 10 seconds - # # Generates: - # # new PeriodicalExecuter(function() {new Ajax.Updater('avg', '/grades/get_averages', - # # {asynchronous:true, evalScripts:true})}, 10) - # periodically_call_remote(:url => { :action => 'get_averages' }, :update => 'avg') - # - # # Call invoice every 10 seconds with the id of the customer - # # If it succeeds, update the invoice DIV; if it fails, update the error DIV - # # Generates: - # # new PeriodicalExecuter(function() {new Ajax.Updater({success:'invoice',failure:'error'}, - # # '/testing/invoice/16', {asynchronous:true, evalScripts:true})}, 10) - # periodically_call_remote(:url => { :action => 'invoice', :id => customer.id }, - # :update => { :success => "invoice", :failure => "error" } - # - # # Call update every 20 seconds and update the new_block DIV - # # Generates: - # # new PeriodicalExecuter(function() {new Ajax.Updater('news_block', 'update', {asynchronous:true, evalScripts:true})}, 20) - # periodically_call_remote(:url => 'update', :frequency => '20', :update => 'news_block') - # - def periodically_call_remote(options = {}) - frequency = options[:frequency] || 10 # every ten seconds by default - code = "new PeriodicalExecuter(function() {#{remote_function(options)}}, #{frequency})" - javascript_tag(code) - end - # Returns a form tag that will submit using XMLHttpRequest in the # background instead of the regular reloading POST arrangement. Even # though it's using JavaScript to serialize the form elements, the form |