Render Variable?

Rails
1

Hi All,
I have a string variable that contains other ruby
variables. I intend to render the string variable and replace the
other ruby variables in it with their values.Is it possible?

To clarify my question, here is the same :-

@ruby_variable = “Some value in the variable”

@variable_to_be_rendered = “Some text @ruby_variable”

After rendering(if thats possible, or some other function), I would
get the value

“Some text Some value in the variable”

Regards,
Mohit

2

yes, you can use erb for that

http://www.ruby-doc.org/core/classes/ERB.html

@variable_to_be_rendered = “Some text @ruby_variable”

would have to look like:

@variable_to_be_rendered = “Some text <%= @ruby_variable %>”

to do that

3

Cool! It works like a charm :-).

Is there any thing similar in rails, rather than ruby?

On Jan 23, 6:59 pm, Thorsten M. <rails-mailing-l…@andreas-

4

@var1 = “Hello”
@var2 = “World #{@var1}”

On Jan 24, 2008 4:54 PM, mohit_ranka [email protected] wrote:

Posted viahttp://www.ruby-forum.com/.

–
Ryan B.

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