How to convert jquery code into javascript [closed]

Question

Closed. This question is off-topic. It is not currently accepting answers.

Want to improve this question? Update the question so it's on-topic for Stack Overflow.

Closed 13 years ago.

Yesterday I have put the question which was answered correctly but now I want to convert that same code into javascript. I have made some changes but its not work

working code- http://jsfiddle.net/SXzyR/8/

mycode- http://jsfiddle.net/SXzyR/11/

This type of question, where you're looking to refactor working code, should be posted on codereview.stackexchange.com — Rory McCrossan
– Rory McCrossan, Commented Oct 18, 2012 at 7:57
jQuery is JavaScript... but I take it you're trying to ditch jQuery — Elias Van Ootegem
– Elias Van Ootegem, Commented Oct 18, 2012 at 7:58

Bergi · Accepted Answer · 2012-10-18 08:13:57Z

1

You want to use this.id instead of document.getElementById(this) to get the id string where this is a DOM element.

edited Oct 18, 2012 at 8:13

answered Oct 18, 2012 at 7:59

Bergi

671k162 gold badges1k silver badges1.5k bronze badges

Sign up to request clarification or add additional context in comments.

2 Comments

Jitender Over a year ago

why document.getElementById(this) not working

Elias Van Ootegem Over a year ago

@amit, because this references the element, not the id of the element

akluth · Accepted Answer · 2012-10-18 07:59:05Z

1

Please read some tutorials about jQuery. This is a good start, also have a look here.

jQuery isn't another language, it's a library for JavaScript. Considering the following line from your "translated" code:

txtval(document.getElementById(this)

Instead of writing document.getElementById you can simply use jQuery to write

txtval($(this))

as in the first example (working code).

Also you are mixing jQuery with "native" JavaScript/DOM functions in your code. Don't reinvent the wheel, use jQuery to accomplish your task.

answered Oct 18, 2012 at 7:59

akluth

8,6035 gold badges40 silver badges42 bronze badges

2 Comments

Jitender Over a year ago

tried but not working txtval(document.getElementById(this)

Elias Van Ootegem Over a year ago

@amit try document.getElementById(this.id) or document.getElementById($(this).attr('id')) to pass the id, not the DOM element...

Collectives™ on Stack Overflow

How to convert jquery code into javascript [closed]

2 Answers 2

2 Comments

2 Comments

Hot Network Questions

Collectives™ on Stack Overflow

2 Answers 2

2 Comments

2 Comments

Related