CODEWITHSUNDEEP
javascriptjquery
skline
skline

Reputation: 39

New to Jquery and trying to translate some code from Prototype

I am trying to translate this code from Prototype into the same thing in Jquery:

$("follow_form").update("<%= escape_javascript(render('users/unfollow')) %>")
$("followers").update('<%= "#{@user.followers.count} followers" %>')

Upvotes: 1

Views: 41

Answers (1)

Pointy
Pointy

Reputation: 414086

I think you'd want:

$('#follow_form').html("<%= escape_javascript(render('users/unfollow')) %>");
$('#followers').html('<%= "#{@user.followers.count} followers" %>');

The Prototype "$" function is a short-cut to "document.getElementById()" (sort-of; it's a little more complicated on IE). For jQuery, you have to use a CSS-like selector syntax. Then, the ".update()" function in Prototype is for accessing "innerHTML" with some extra cleanup behavior, and jQuery's ".html()" is similar.

Upvotes: 6

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