Databases
StackOverflow2013
Postsdbo
PO
 

Note that there are some explanatory texts on larger screens.

plurals
  1. PO
    primarykey
    data
    text
    <p>Do it in Rails, not via javascript. Search Engines will not execute your javascript.</p> <p>What I usually do is write a meta helper that I simply stick in my ApplicationHelper, that looks like this:</p> <pre><code>def meta(field = nil, list = []) field = field.to_s @meta ||= { 'robots' =&gt; ['all'], 'copyright' =&gt; ['My Copyright'], 'content-language' =&gt; ['en'], 'title' =&gt; [], 'keywords' =&gt; [] } if field.present? @meta[field] ||= [] case list.class when Array then @meta[field] += list when String then @meta[field] += [list] else @meta[field] += [list] end case field when 'description' then content = truncate(strip_tags(h(@meta[field].join(', '))), :length =&gt; 255) else content = @meta[field].join(', ') end return raw(%(&lt;meta #{att}="#{h(field)}" content="#{h(content)}"/&gt;)) else tags = '' @meta.each do |field, list| tags += meta(field)+"\n" end return tags.rstrip end end </code></pre> <p>You can simply set meta tags in your views, by adding a call to meta() in it. So in an <code>articles/show.html.erb</code> you might add this to the top of your view:</p> <pre><code>&lt;% meta(:title, @article.title) %&gt; </code></pre> <p>And in your layouts, you add it without any parameters, so it'll spit out the meta tags.</p> <pre><code>&lt;%= meta %&gt; </code></pre> <p>Or have it output an individual tag:</p> <pre><code>&lt;%= meta(:title) %&gt; </code></pre> <p>I bet you there's more elegant solutions, though. But if you were looking for something already implemented in Rails you're out of luck.</p>
    singulars
    1. This table or related slice is empty.
    1. POHow to get automatically meta description and keywords in Rails?
      singulars
      1. PTQuestion
    1. PTAnswer
    1. USfx_
    1. USfx_
    plurals
    1. This table or related slice is empty.
    1. This table or related slice is empty.
    1. POHow to get automatically meta description and keywords in Rails?
      singulars
      1. PTQuestion
    1. This table or related slice is empty.
    1. VO
      singulars
      1. PO
      1. This table or related slice is empty.
      1. VTAcceptedByOriginator
    2. VO
      singulars
      1. PO
      1. This table or related slice is empty.
      1. VTUpMod
    3. VO
      singulars
      1. PO
      1. This table or related slice is empty.
      1. VTUpMod
    1. COThank you, I use your solution with some modifications. Btw, I can't make this works `<%= meta %>`
      singulars
      1. PO
      1. USdecay
    2. COSo I could do something like `<% meta(:description, 'My description' %>` if I wanted to add a meta description tag?
      singulars
      1. PO
      1. USacconrad
    3. COFor SEO, the description-tag is the most important one.
      singulars
      1. PO
      1. USThe_Fritz
 

Querying!

 
Guidance
A row detail

Detail views are divided into sections. All the information in the data section comes from columns in the selected row. The other sections display data from other, related rows.

Related data can be related in a to-one or a to-many fashion. Captions of data related in a to-many fashion link to a list view showing a filtered view of the table.

Try moving around until you find a non-empty to-many entry and click on the label to get to one. You can move back to the root by clicking on the database name in the header.

SQuiL has stopped working due to an internal error.

If you are curious you may find further information in the browser console, which is accessible through the devtools (F12).

Reload