For Javascript, you're looking for filters. These allow you to use
non-Haml text (and indentation) in a Haml template. In Haml 1.8.2, you'd
use the :plain filter, which just takes plain text:
%script{:type => "text/javascript"}
:plain
$("#beta_signup_email").click(function() {
this.value = "";
this.style["text-align"]="left";
});
In the master branch, you can use the :javascript filter instead, which
also adds script and CDATA tags:
:javascript
$("#beta_signup_email").click(function() {
this.value = "";
this.style["text-align"]="left";
});
For long blocks of Ruby code, it's recommended that you move it into a
helper (back_to_account_link or something) so you can keep your views
more clean. If you need to, though, you can use | at the end of each
line to make a multiline block:
= link_to "Back", admin_account_url(@account), |
:class => "icon back", :accesskey => "b", |
:title => "Back to Account (ctrl-b)" |
- Nathan
chris wrote:
> I would like to insert a small amount of javascript onto a page, and
> the only way that I can figure out how to do so is to make sure it is
> all on one line ex
>
> %script{:type => "text/javascript"}
> $("#beta_signup_email").click(function() {this.value="";
> this.style["text-align"]="left";});
>
> Is there a way around this?
>
> This also relates to an issue that I have had with rails code in a
> view.
>
> = link_to "Back", admin_account_url(@account), :class => "icon
> back", :accesskey => "b", :title => "Back to Account (ctrl-b)"
>
> Sometimes it would be nice to pretty things up like in erb to:
>
> = link_to "Back", admin_account_url(@account),
> :class => "icon back", :accesskey => "b",
> :title => "Back to Account (ctrl-b)"
>
> Is this doable?
>
> Thanks for the help.
>
> >
>
>
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