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<title>auto_discovery_link_tag (ActionView::Helpers::AssetTagHelper)</title>
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<pre><span class="ruby-comment cmt"># File lib/action_view/helpers/asset_tag_helper.rb, line 162</span>
<span class="ruby-keyword kw">def</span> <span class="ruby-identifier">auto_discovery_link_tag</span>(<span class="ruby-identifier">type</span> = <span class="ruby-identifier">:rss</span>, <span class="ruby-identifier">url_options</span> = {}, <span class="ruby-identifier">tag_options</span> = {})
<span class="ruby-identifier">tag</span>(
<span class="ruby-value str">"link"</span>,
<span class="ruby-value str">"rel"</span> =<span class="ruby-operator">></span> <span class="ruby-identifier">tag_options</span>[<span class="ruby-identifier">:rel</span>] <span class="ruby-operator">||</span> <span class="ruby-value str">"alternate"</span>,
<span class="ruby-value str">"type"</span> =<span class="ruby-operator">></span> <span class="ruby-identifier">tag_options</span>[<span class="ruby-identifier">:type</span>] <span class="ruby-operator">||</span> <span class="ruby-constant">Mime</span><span class="ruby-operator">::</span><span class="ruby-constant">Type</span>.<span class="ruby-identifier">lookup_by_extension</span>(<span class="ruby-identifier">type</span>.<span class="ruby-identifier">to_s</span>).<span class="ruby-identifier">to_s</span>,
<span class="ruby-value str">"title"</span> =<span class="ruby-operator">></span> <span class="ruby-identifier">tag_options</span>[<span class="ruby-identifier">:title</span>] <span class="ruby-operator">||</span> <span class="ruby-identifier">type</span>.<span class="ruby-identifier">to_s</span>.<span class="ruby-identifier">upcase</span>,
<span class="ruby-value str">"href"</span> =<span class="ruby-operator">></span> <span class="ruby-identifier">url_options</span>.<span class="ruby-identifier">is_a?</span>(<span class="ruby-constant">Hash</span>) <span class="ruby-operator">?</span> <span class="ruby-identifier">url_for</span>(<span class="ruby-identifier">url_options</span>.<span class="ruby-identifier">merge</span>(<span class="ruby-identifier">:only_path</span> =<span class="ruby-operator">></span> <span class="ruby-keyword kw">false</span>)) <span class="ruby-operator">:</span> <span class="ruby-identifier">url_options</span>
)
<span class="ruby-keyword kw">end</span></pre>
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distrib
>
Mandriva
>
2010.0
>
i586
>
media
>
contrib-release
>
by-pkgid
>
8b99df826c3b6cf56a1caaae5f931d50
>
files
>
721
