Bug Tracker

Opened 10 years ago

Closed 10 years ago

Last modified 10 years ago

#10177 closed bug (fixed)

index of callback function in .wrap is always 0

Reported by: [email protected] Owned by: Rick Waldron
Priority: high Milestone: 1.7.1
Component: manipulation Version: 1.6.2
Keywords: Cc:
Blocked by: Blocking:

Description

I have the following HTML: <div class="box">...</div> <div class="box">...</div>

Using the following:

$J('div.box').wrap(function(index) {
  return '<div class="boxwrap index_' + index +'" />'
});

I expect to get:

<div class="boxwrap index_0">
  <div class="box">...</div>
</div>
<div class="boxwrap index_1">
  <div class="box">...</div>
</div>

Error, I get always 0 for index:

<div class="boxwrap index_0">
  <div class="box">...</div>
</div>
<div class="boxwrap index_0">
  <div class="box">...</div>
</div>

The follwing workaround produces the expected result:

$J('div.box').each(function(index) {
  $J(this).wrap(function() {
    return '<div class="boxwrap index_' + index +'" />';
  });
});

Change History (5)

comment:1 Changed 10 years ago by timmywil

Component: unfiledmanipulation
Owner: set to [email protected]
Priority: undecidedlow
Status: newpending

Thanks for taking the time to contribute to the jQuery project! Please provide a reduced test case on jsFiddle to help us assess your ticket.

Additionally, be sure to test against the jQuery Edge version to ensure the issue still exists. To get you started, use this boilerplate: http://jsfiddle.net/FrKyN/ Open the link and click to "Fork" (in the top menu) to get started.

comment:2 Changed 10 years ago by [email protected]

Status: pendingnew

Here is the link to the test using jQuery edge in jsFiddle: http://jsfiddle.net/8SZAx/2/ showing the bug.

Here is the link to the work around with the expected result: http://jsfiddle.net/LBbrn/1/

comment:3 Changed 10 years ago by Rick Waldron

Milestone: None1.next
Owner: changed from [email protected] to Rick Waldron
Priority: lowhigh
Status: newassigned

comment:4 Changed 10 years ago by Toby Brain

Resolution: fixed
Status: assignedclosed

Fix #10177. Pass correct index to function-parameter of .wrap

Changeset: 47c605f693457412a53c9145cafe55420ab8f236

comment:5 Changed 10 years ago by dmethvin

Milestone: 1.next1.7.1
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