Bug Tracker

Opened 6 years ago

Closed 5 years ago

Last modified 5 years ago

#10177 closed bug (fixed)

index of callback function in .wrap is always 0

Reported by: manuel@… 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 6 years ago by timmywil

Component: unfiledmanipulation
Owner: set to manuel@…
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 6 years ago by manuel@…

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 6 years ago by Rick Waldron

Milestone: None1.next
Owner: changed from manuel@… to Rick Waldron
Priority: lowhigh
Status: newassigned

comment:4 Changed 5 years ago by Toby Brain

Resolution: fixed
Status: assignedclosed

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

Changeset: 47c605f693457412a53c9145cafe55420ab8f236

comment:5 Changed 5 years ago by dmethvin

Milestone: 1.next1.7.1
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