Remove dot from text generated in javascript

Question

I found a code that i need for a site but it is not exactly what i want ( change font size after decimal point).

So i have:

$.each($('.price'), function() {
  var price = $(this).html();
  $(this).html(price.replace(/(\D*)(\d*\.)(\d*)/, '<span style="font-size:16px;">$1</span><span style="font-size:22px;">$2</span><span style="font-size:14px;">$3</span>'));
});

<script src="https://ajax.googleapis.com/ajax/libs/jquery/2.1.1/jquery.min.js"></script>
<div class='price'>$ 270.30</div>
<div class='price'>eur 64.60</div>
<div class='price'>€ 290.12</div>
<div class='price'>dollars 240.50</div>

The problem is that i want to have the value without the dot in the end, like: $ 270 30

Any ideas?

Josh Crozier · Accepted Answer · 2015-11-14 19:25:25Z

5

The problem is that I want to have the value without the dot in the end, like: $ 270 30

Then remove \. from the second capture group. Change this:

/(\D*)(\d*\.)(\d*)/

To this:

/(\D*)(\d*)\.(\d*)/

Updated Example:

$.each($('.price'), function() {
  var price = $(this).html();
  $(this).html(price.replace(/(\D*)(\d*)\.(\d*)/, '<span style="font-size:16px;">$1</span><span style="font-size:22px;">$2</span> <span style="font-size:14px;">$3</span>'));
});

<script src="https://ajax.googleapis.com/ajax/libs/jquery/2.1.1/jquery.min.js"></script>
<div class='price'>$ 270.30</div>
<div class='price'>eur 64.60</div>
<div class='price'>€ 290.12</div>
<div class='price'>dollars 240.50</div>

answered Nov 14, 2015 at 19:25

Josh Crozier

242k56 gold badges401 silver badges316 bronze badges

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

1 Comment

Crys Over a year ago

Thank you! I don't understand so well the regex part so that's why i didn't get it from the start. Thank you again!

Collectives™ on Stack Overflow

Remove dot from text generated in javascript

1 Answer 1

1 Comment

Your Answer

Linked

Hot Network Questions

Collectives™ on Stack Overflow

1 Answer 1

1 Comment

Your Answer

Sign up or log in

Post as a guest

Linked

Related