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Pastable version of Combining add/remove links

<pre class='prettyprint' language='ruby'>def add_phone_link(name) link_to_function &quot;Add another&quot; do |page| page.insert_html :bottom, :phones, :partial =&gt; 'phone', :object =&gt; Phone.new end end def remove_phone_link(name) link_to_function &quot;Remove&quot; do |page| page[&quot;phone_#{params[:index]}&quot;].remove end end def add_email_link(name) link_to_function &quot;Add another&quot; do |page| page.insert_html :bottom, :emails, :partial =&gt; 'email', :object =&gt; Email.new end end def remove_email_link(name) link_to_function &quot;Remove&quot; do |page| page[&quot;email_#{params[:index]}&quot;].remove end end</pre> <a href="http://www.refactormycode.com/codes/89-combining-add-remove-links" style="color:#fff" title="As seen on RefactorMyCode.com"><img alt="Small_logo" src="http://www.refactormycode.com/images/small_logo.gif" style="border:0" /></a>