ちょっとはまったので。。。

■コメント記述方法

Ruby

#OK
<% # ---- cpro01\app\views\top\index.html.erb ---- %>

#NG
<%=# ---- cpro01\app\views\top\index.html.erb ---- %>

■NG時のエラーメッセージ

Plain Text

 SyntaxError in Top#index

Showing app/views/top/index.html.erb where line #7 raised:

compile error
C:/Documents and Settings/so-ten/My Documents/NetBeansProjects/cpro01/app/views/top/index.html.erb:7: syntax error, unexpected kENSURE, expecting ')'
C:/Documents and Settings/so-ten/My Documents/NetBeansProjects/cpro01/app/views/top/index.html.erb:9: syntax error, unexpected kEND, expecting ')'

Extracted source (around line #7):

4: <p>Find me in app/views/top/index.html.erb</p>
5: <%= @gmap.div(:width => 550, :height => 400) %>

Trace of template inclusion: app/views/top/index.html.erb

RAILS_ROOT: C:/Documents and Settings/so-ten/My Documents/NetBeansProjects/cpro01
Application Trace | Framework Trace | Full Trace

C:/Documents and Settings/so-ten/My Documents/NetBeansProjects/cpro01/app/views/top/index.html.erb:9:in `compile!'

C:/Ruby/lib/ruby/gems/1.8/gems/actionpack-2.3.3/lib/action_view/renderable.rb:61:in `compile'
C:/Ruby/lib/ruby/gems/1.8/gems/actionpack-2.3.3/lib/action_view/renderable.rb:28:in `render'
C:/Ruby/lib/ruby/gems/1.8/gems/actionpack-2.3.3/lib/action_view/template.rb:199:in `render_template'
C:/Ruby/lib/ruby/gems/1.8/gems/actionpack-2.3.3/lib/action_view/base.rb:260:in `render'
C:/Ruby/lib/ruby/gems/1.8/gems/actionpack-2.3.3/lib/action_view/base.rb:343:in `_render_with_layout'
C:/Ruby/lib/ruby/gems/1.8/gems/actionpack-2.3.3/lib/action_view/base.rb:257:in `render'
C:/Ruby/lib/ruby/gems/1.8/gems/actionpack-2.3.3/lib/action_controller/base.rb:1246:in `render_for_file'
C:/Ruby/lib/ruby/gems/1.8/gems/actionpack-2.3.3/lib/action_controller/base.rb:941:in `render_without_benchmark'
C:/Ruby/lib/ruby/gems/1.8/gems/actionpack-2.3.3/lib/action_controller/benchmarking.rb:51:in `render'
C:/Ruby/lib/ruby/gems/1.8/gems/activesupport-2.3.3/lib/active_support/core_ext/benchmark.rb:17:in `ms'
C:/Ruby/lib/ruby/gems/1.8/gems/activesupport-2.3.3/lib/active_support/core_ext/benchmark.rb:10:in `realtime'
C:/Ruby/lib/ruby/gems/1.8/gems/activesupport-2.3.3/lib/active_support/core_ext/benchmark.rb:17:in `ms'
C:/Ruby/lib/ruby/gems/1.8/gems/actionpack-2.3.3/lib/action_controller/benchmarking.rb:51:in `render'
C:/Ruby/lib/ruby/gems/1.8/gems/actionpack-2.3.3/lib/action_controller/base.rb:1322:in `default_render'
C:/Ruby/lib/ruby/gems/1.8/gems/actionpack-2.3.3/lib/action_controller/base.rb:1328:in `perform_action_without_filters'
C:/Ruby/lib/ruby/gems/1.8/gems/actionpack-2.3.3/lib/action_controller/filters.rb:617:in `call_filters'
C:/Ruby/lib/ruby/gems/1.8/gems/actionpack-2.3.3/lib/action_controller/filters.rb:610:in `perform_action_without_benchmark'
C:/Ruby/lib/ruby/gems/1.8/gems/actionpack-2.3.3/lib/action_controller/benchmarking.rb:68:in `perform_action_without_rescue'
C:/Ruby/lib/ruby/gems/1.8/gems/activesupport-2.3.3/lib/active_support/core_ext/benchmark.rb:17:in `ms'
C:/Ruby/lib/ruby/gems/1.8/gems/activesupport-2.3.3/lib/active_support/core_ext/benchmark.rb:10:in `realtime'
C:/Ruby/lib/ruby/gems/1.8/gems/activesupport-2.3.3/lib/active_support/core_ext/benchmark.rb:17:in `ms'
C:/Ruby/lib/ruby/gems/1.8/gems/actionpack-2.3.3/lib/action_controller/benchmarking.rb:68:in `perform_action_without_rescue'
C:/Ruby/lib/ruby/gems/1.8/gems/actionpack-2.3.3/lib/action_controller/rescue.rb:160:in `perform_action_without_flash'
C:/Ruby/lib/ruby/gems/1.8/gems/actionpack-2.3.3/lib/action_controller/flash.rb:146:in `perform_action'
C:/Ruby/lib/ruby/gems/1.8/gems/actionpack-2.3.3/lib/action_controller/base.rb:527:in `send'
C:/Ruby/lib/ruby/gems/1.8/gems/actionpack-2.3.3/lib/action_controller/base.rb:527:in `process_without_filters'
C:/Ruby/lib/ruby/gems/1.8/gems/actionpack-2.3.3/lib/action_controller/filters.rb:606:in `process'
C:/Ruby/lib/ruby/gems/1.8/gems/actionpack-2.3.3/lib/action_controller/base.rb:391:in `process'
C:/Ruby/lib/ruby/gems/1.8/gems/actionpack-2.3.3/lib/action_controller/base.rb:386:in `call'
C:/Ruby/lib/ruby/gems/1.8/gems/actionpack-2.3.3/lib/action_controller/routing/route_set.rb:434:in `call'
C:/Ruby/lib/ruby/gems/1.8/gems/actionpack-2.3.3/lib/action_controller/dispatcher.rb:88:in `dispatch'
C:/Ruby/lib/ruby/gems/1.8/gems/actionpack-2.3.3/lib/action_controller/dispatcher.rb:111:in `_call'
C:/Ruby/lib/ruby/gems/1.8/gems/actionpack-2.3.3/lib/action_controller/dispatcher.rb:82:in `initialize'
C:/Ruby/lib/ruby/gems/1.8/gems/activerecord-2.3.3/lib/active_record/query_cache.rb:29:in `call'
C:/Ruby/lib/ruby/gems/1.8/gems/activerecord-2.3.3/lib/active_record/query_cache.rb:29:in `call'
C:/Ruby/lib/ruby/gems/1.8/gems/activerecord-2.3.3/lib/active_record/connection_adapters/abstract/query_cache.rb:34:in `cache'
C:/Ruby/lib/ruby/gems/1.8/gems/activerecord-2.3.3/lib/active_record/query_cache.rb:9:in `cache'
C:/Ruby/lib/ruby/gems/1.8/gems/activerecord-2.3.3/lib/active_record/query_cache.rb:28:in `call'
C:/Ruby/lib/ruby/gems/1.8/gems/activerecord-2.3.3/lib/active_record/connection_adapters/abstract/connection_pool.rb:361:in `call'
C:/Ruby/lib/ruby/gems/1.8/gems/rack-1.0.0/lib/rack/head.rb:9:in `call'
C:/Ruby/lib/ruby/gems/1.8/gems/rack-1.0.0/lib/rack/methodoverride.rb:24:in `call'
C:/Ruby/lib/ruby/gems/1.8/gems/actionpack-2.3.3/lib/action_controller/params_parser.rb:15:in `call'
C:/Ruby/lib/ruby/gems/1.8/gems/actionpack-2.3.3/lib/action_controller/session/cookie_store.rb:93:in `call'
C:/Ruby/lib/ruby/gems/1.8/gems/actionpack-2.3.3/lib/action_controller/reloader.rb:29:in `call'
C:/Ruby/lib/ruby/gems/1.8/gems/actionpack-2.3.3/lib/action_controller/failsafe.rb:26:in `call'
C:/Ruby/lib/ruby/gems/1.8/gems/rack-1.0.0/lib/rack/lock.rb:11:in `call'
C:/Ruby/lib/ruby/gems/1.8/gems/rack-1.0.0/lib/rack/lock.rb:11:in `synchronize'
C:/Ruby/lib/ruby/gems/1.8/gems/rack-1.0.0/lib/rack/lock.rb:11:in `call'
C:/Ruby/lib/ruby/gems/1.8/gems/actionpack-2.3.3/lib/action_controller/dispatcher.rb:106:in `call'
C:/Ruby/lib/ruby/gems/1.8/gems/rails-2.3.3/lib/rails/rack/static.rb:31:in `call'
C:/Ruby/lib/ruby/gems/1.8/gems/rack-1.0.0/lib/rack/urlmap.rb:46:in `call'
C:/Ruby/lib/ruby/gems/1.8/gems/rack-1.0.0/lib/rack/urlmap.rb:40:in `each'
C:/Ruby/lib/ruby/gems/1.8/gems/rack-1.0.0/lib/rack/urlmap.rb:40:in `call'
C:/Ruby/lib/ruby/gems/1.8/gems/rails-2.3.3/lib/rails/rack/log_tailer.rb:17:in `call'
C:/Ruby/lib/ruby/gems/1.8/gems/rack-1.0.0/lib/rack/content_length.rb:13:in `call'
C:/Ruby/lib/ruby/gems/1.8/gems/rack-1.0.0/lib/rack/handler/webrick.rb:46:in `service'
C:/Ruby/lib/ruby/1.8/webrick/httpserver.rb:104:in `service'
C:/Ruby/lib/ruby/1.8/webrick/httpserver.rb:65:in `run'
C:/Ruby/lib/ruby/1.8/webrick/server.rb:173:in `start_thread'
C:/Ruby/lib/ruby/1.8/webrick/server.rb:162:in `start'
C:/Ruby/lib/ruby/1.8/webrick/server.rb:162:in `start_thread'
C:/Ruby/lib/ruby/1.8/webrick/server.rb:95:in `start'
C:/Ruby/lib/ruby/1.8/webrick/server.rb:92:in `each'
C:/Ruby/lib/ruby/1.8/webrick/server.rb:92:in `start'
C:/Ruby/lib/ruby/1.8/webrick/server.rb:23:in `start'
C:/Ruby/lib/ruby/1.8/webrick/server.rb:82:in `start'
C:/Ruby/lib/ruby/gems/1.8/gems/rack-1.0.0/lib/rack/handler/webrick.rb:13:in `run'
C:/Ruby/lib/ruby/gems/1.8/gems/rails-2.3.3/lib/commands/server.rb:111
C:/Ruby/lib/ruby/site_ruby/1.8/rubygems/custom_require.rb:31:in `gem_original_require'
C:/Ruby/lib/ruby/site_ruby/1.8/rubygems/custom_require.rb:31:in `require'
script/server:3

C:/Documents and Settings/so-ten/My Documents/NetBeansProjects/cpro01/app/views/top/index.html.erb:9:in `compile!'
C:/Ruby/lib/ruby/gems/1.8/gems/actionpack-2.3.3/lib/action_view/renderable.rb:61:in `compile'
C:/Ruby/lib/ruby/gems/1.8/gems/actionpack-2.3.3/lib/action_view/renderable.rb:28:in `render'
C:/Ruby/lib/ruby/gems/1.8/gems/actionpack-2.3.3/lib/action_view/template.rb:199:in `render_template'
C:/Ruby/lib/ruby/gems/1.8/gems/actionpack-2.3.3/lib/action_view/base.rb:260:in `render'
C:/Ruby/lib/ruby/gems/1.8/gems/actionpack-2.3.3/lib/action_view/base.rb:343:in `_render_with_layout'
C:/Ruby/lib/ruby/gems/1.8/gems/actionpack-2.3.3/lib/action_view/base.rb:257:in `render'
C:/Ruby/lib/ruby/gems/1.8/gems/actionpack-2.3.3/lib/action_controller/base.rb:1246:in `render_for_file'
C:/Ruby/lib/ruby/gems/1.8/gems/actionpack-2.3.3/lib/action_controller/base.rb:941:in `render_without_benchmark'
C:/Ruby/lib/ruby/gems/1.8/gems/actionpack-2.3.3/lib/action_controller/benchmarking.rb:51:in `render'
C:/Ruby/lib/ruby/gems/1.8/gems/activesupport-2.3.3/lib/active_support/core_ext/benchmark.rb:17:in `ms'
C:/Ruby/lib/ruby/gems/1.8/gems/activesupport-2.3.3/lib/active_support/core_ext/benchmark.rb:10:in `realtime'
C:/Ruby/lib/ruby/gems/1.8/gems/activesupport-2.3.3/lib/active_support/core_ext/benchmark.rb:17:in `ms'
C:/Ruby/lib/ruby/gems/1.8/gems/actionpack-2.3.3/lib/action_controller/benchmarking.rb:51:in `render'
C:/Ruby/lib/ruby/gems/1.8/gems/actionpack-2.3.3/lib/action_controller/base.rb:1322:in `default_render'
C:/Ruby/lib/ruby/gems/1.8/gems/actionpack-2.3.3/lib/action_controller/base.rb:1328:in `perform_action_without_filters'
C:/Ruby/lib/ruby/gems/1.8/gems/actionpack-2.3.3/lib/action_controller/filters.rb:617:in `call_filters'
C:/Ruby/lib/ruby/gems/1.8/gems/actionpack-2.3.3/lib/action_controller/filters.rb:610:in `perform_action_without_benchmark'
C:/Ruby/lib/ruby/gems/1.8/gems/actionpack-2.3.3/lib/action_controller/benchmarking.rb:68:in `perform_action_without_rescue'
C:/Ruby/lib/ruby/gems/1.8/gems/activesupport-2.3.3/lib/active_support/core_ext/benchmark.rb:17:in `ms'
C:/Ruby/lib/ruby/gems/1.8/gems/activesupport-2.3.3/lib/active_support/core_ext/benchmark.rb:10:in `realtime'
C:/Ruby/lib/ruby/gems/1.8/gems/activesupport-2.3.3/lib/active_support/core_ext/benchmark.rb:17:in `ms'
C:/Ruby/lib/ruby/gems/1.8/gems/actionpack-2.3.3/lib/action_controller/benchmarking.rb:68:in `perform_action_without_rescue'
C:/Ruby/lib/ruby/gems/1.8/gems/actionpack-2.3.3/lib/action_controller/rescue.rb:160:in `perform_action_without_flash'
C:/Ruby/lib/ruby/gems/1.8/gems/actionpack-2.3.3/lib/action_controller/flash.rb:146:in `perform_action'
C:/Ruby/lib/ruby/gems/1.8/gems/actionpack-2.3.3/lib/action_controller/base.rb:527:in `send'
C:/Ruby/lib/ruby/gems/1.8/gems/actionpack-2.3.3/lib/action_controller/base.rb:527:in `process_without_filters'
C:/Ruby/lib/ruby/gems/1.8/gems/actionpack-2.3.3/lib/action_controller/filters.rb:606:in `process'
C:/Ruby/lib/ruby/gems/1.8/gems/actionpack-2.3.3/lib/action_controller/base.rb:391:in `process'
C:/Ruby/lib/ruby/gems/1.8/gems/actionpack-2.3.3/lib/action_controller/base.rb:386:in `call'
C:/Ruby/lib/ruby/gems/1.8/gems/actionpack-2.3.3/lib/action_controller/routing/route_set.rb:434:in `call'
C:/Ruby/lib/ruby/gems/1.8/gems/actionpack-2.3.3/lib/action_controller/dispatcher.rb:88:in `dispatch'
C:/Ruby/lib/ruby/gems/1.8/gems/actionpack-2.3.3/lib/action_controller/dispatcher.rb:111:in `_call'
C:/Ruby/lib/ruby/gems/1.8/gems/actionpack-2.3.3/lib/action_controller/dispatcher.rb:82:in `initialize'
C:/Ruby/lib/ruby/gems/1.8/gems/activerecord-2.3.3/lib/active_record/query_cache.rb:29:in `call'
C:/Ruby/lib/ruby/gems/1.8/gems/activerecord-2.3.3/lib/active_record/query_cache.rb:29:in `call'
C:/Ruby/lib/ruby/gems/1.8/gems/activerecord-2.3.3/lib/active_record/connection_adapters/abstract/query_cache.rb:34:in `cache'
C:/Ruby/lib/ruby/gems/1.8/gems/activerecord-2.3.3/lib/active_record/query_cache.rb:9:in `cache'
C:/Ruby/lib/ruby/gems/1.8/gems/activerecord-2.3.3/lib/active_record/query_cache.rb:28:in `call'
C:/Ruby/lib/ruby/gems/1.8/gems/activerecord-2.3.3/lib/active_record/connection_adapters/abstract/connection_pool.rb:361:in `call'
C:/Ruby/lib/ruby/gems/1.8/gems/rack-1.0.0/lib/rack/head.rb:9:in `call'
C:/Ruby/lib/ruby/gems/1.8/gems/rack-1.0.0/lib/rack/methodoverride.rb:24:in `call'
C:/Ruby/lib/ruby/gems/1.8/gems/actionpack-2.3.3/lib/action_controller/params_parser.rb:15:in `call'
C:/Ruby/lib/ruby/gems/1.8/gems/actionpack-2.3.3/lib/action_controller/session/cookie_store.rb:93:in `call'
C:/Ruby/lib/ruby/gems/1.8/gems/actionpack-2.3.3/lib/action_controller/reloader.rb:29:in `call'
C:/Ruby/lib/ruby/gems/1.8/gems/actionpack-2.3.3/lib/action_controller/failsafe.rb:26:in `call'
C:/Ruby/lib/ruby/gems/1.8/gems/rack-1.0.0/lib/rack/lock.rb:11:in `call'
C:/Ruby/lib/ruby/gems/1.8/gems/rack-1.0.0/lib/rack/lock.rb:11:in `synchronize'
C:/Ruby/lib/ruby/gems/1.8/gems/rack-1.0.0/lib/rack/lock.rb:11:in `call'
C:/Ruby/lib/ruby/gems/1.8/gems/actionpack-2.3.3/lib/action_controller/dispatcher.rb:106:in `call'
C:/Ruby/lib/ruby/gems/1.8/gems/rails-2.3.3/lib/rails/rack/static.rb:31:in `call'
C:/Ruby/lib/ruby/gems/1.8/gems/rack-1.0.0/lib/rack/urlmap.rb:46:in `call'
C:/Ruby/lib/ruby/gems/1.8/gems/rack-1.0.0/lib/rack/urlmap.rb:40:in `each'
C:/Ruby/lib/ruby/gems/1.8/gems/rack-1.0.0/lib/rack/urlmap.rb:40:in `call'
C:/Ruby/lib/ruby/gems/1.8/gems/rails-2.3.3/lib/rails/rack/log_tailer.rb:17:in `call'
C:/Ruby/lib/ruby/gems/1.8/gems/rack-1.0.0/lib/rack/content_length.rb:13:in `call'
C:/Ruby/lib/ruby/gems/1.8/gems/rack-1.0.0/lib/rack/handler/webrick.rb:46:in `service'
C:/Ruby/lib/ruby/1.8/webrick/httpserver.rb:104:in `service'
C:/Ruby/lib/ruby/1.8/webrick/httpserver.rb:65:in `run'
C:/Ruby/lib/ruby/1.8/webrick/server.rb:173:in `start_thread'
C:/Ruby/lib/ruby/1.8/webrick/server.rb:162:in `start'
C:/Ruby/lib/ruby/1.8/webrick/server.rb:162:in `start_thread'
C:/Ruby/lib/ruby/1.8/webrick/server.rb:95:in `start'
C:/Ruby/lib/ruby/1.8/webrick/server.rb:92:in `each'
C:/Ruby/lib/ruby/1.8/webrick/server.rb:92:in `start'
C:/Ruby/lib/ruby/1.8/webrick/server.rb:23:in `start'
C:/Ruby/lib/ruby/1.8/webrick/server.rb:82:in `start'
C:/Ruby/lib/ruby/gems/1.8/gems/rack-1.0.0/lib/rack/handler/webrick.rb:13:in `run'
C:/Ruby/lib/ruby/gems/1.8/gems/rails-2.3.3/lib/commands/server.rb:111
C:/Ruby/lib/ruby/site_ruby/1.8/rubygems/custom_require.rb:31:in `gem_original_require'
C:/Ruby/lib/ruby/site_ruby/1.8/rubygems/custom_require.rb:31:in `require'
script/server:3

Request

Parameters:

None

Show session dump

--- 

Response

Headers:

{"Content-Type"=>"",
 "Cache-Control"=>"no-cache"}