Executing javascript on the server side

Rails
1

maybe somebody can help me with this. I need to execute javascript on
the server side

format.js do
render :update do |page|
page.insert_html :bottom, content_id, :partial =>
“add_to_favorite_from_dashboard”, :locals => {:object =>
object, :favorite => favorite, :ftype => content_id}, :layout=>false

#execute javascript function here
_gaq.push([’_trackEvent’,event_category ,event_label, event_action])

end

can I do something like this?

2

On Tue, Dec 13, 2011 at 7:46 AM, gerbdla [email protected] wrote:

#execute javascript function here
_gaq.push([‘_trackEvent’,event_category ,event_label, event_action])

you can use <<

page << ‘alert(“foo”)’

For more options, visit this group at
http://groups.google.com/group/rubyonrails-talk?hl=en.

–

3

On Mon, Dec 12, 2011 at 3:46 PM, gerbdla [email protected] wrote:

maybe somebody can help me with this. I need to execute javascript on
the server side

Why?

format.js do
render :update do |page|
page.insert_html :bottom, content_id, :partial =>
“add_to_favorite_from_dashboard”, :locals => {:object =>
object, :favorite => favorite, :ftype => content_id}, :layout=>false

#execute javascript function here
_gaq.push([‘_trackEvent’,event_category ,event_label, event_action])

end

In the context of a page (even partial) render, you presumably want
to include JS that will be executed on the client, yes? What do you
expect the above line to accomplish?

But if you really want to execute some JS on the server side, pull it
out of that render action and look at the Johnson gem.

HTH,

Hassan S. ------------------------ [email protected]

twitter: @hassan

4

On Tuesday 13 December 2011 05:16 AM, gerbdla wrote:

#execute javascript function here
_gaq.push([’_trackEvent’,event_category ,event_label, event_action])

end

can I do something like this?

try this code

format.js {render :js => “alert(‘Yse Javascript working fine.’);”}

5

Hi,

Anyone can help me how to give multiple search strings in imap_search
function,

i tried with regular expression as follws, since i want to search all
strings in Subject starting with alphabet “s”.

$emails = imap_search($inbox,“BODY Sp*”);

Kindly can u suggest any links on this multiple search

6

Usha Murali wrote in post #1036452:

Hi,

Anyone can help me how to give multiple search strings in imap_search
function,

i tried with regular expression as follws, since i want to search all
strings in Subject starting with alphabet “s”.

$emails = imap_search($inbox,“BODY Sp*”);

Kindly can u suggest any links on this multiple search

Please do NOT hijack other posts and create a new post for this
question.

7

subbarao wrote in post #1036442:

On Tuesday 13 December 2011 05:16 AM, gerbdla wrote:

#execute javascript function here
_gaq.push([‘_trackEvent’,event_category ,event_label, event_action])

end

can I do something like this?

try this code

format.js {render :js => “alert(‘Yse Javascript working fine.’);”}

This a nice railscast. You can see how you can create a js.erb file with
the same name of your method that will be executed as part of a js
format response: