Remove Coma in Javascript

Question

<input type="number" id="fname" name="fname">
<input type="submit" onclick="fun()" value="Submit">

  function fun(){
  var x= document.getElementById("fname").value;}

How to strip coma from it before any process start. Help. It show Zero only nothing that is good.

Code Updated with full detail.

Problem for me is number type for coma , not doing any favor.

Other option look use type=text in HTML. Problem with me to import from HTML to java-script. and value

https://codepen.io/puneetxp/pen/PoPMXEQ

Thanks guys for fast help.

I Found the Solution threw hint.

 <input type="text" id="fname" name="fname">
 var x= document.getElementById("fname").value.replace(/,/g, '');

Turn Out the Type number can't handle , (comas). But still anybody know it can work with number then let me know.

Use a str.replace(/,/g,'') to remove the comma. Coma is a state of not being awake. — jmrker, Jul 06 '20 at 18:45
Does this answer your question? [Remove character from string using javascript](https://stackoverflow.com/questions/13303479/remove-character-from-string-using-javascript) — ggorlen, Jul 06 '20 at 18:49

score 2 · Answer 1 · edited Jul 06 '20 at 18:47

2

var stringWithoutCommas = x.replace(/,/g," ");

edited Jul 06 '20 at 18:47

ggorlen

44,755
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answered Jul 06 '20 at 18:45

Asad

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Note that this adds spaces in place of the commas, probably not the intent. – ggorlen Jul 06 '20 at 18:47
1

input type="number" is good for this. It carry , in value in begin with – Puneet Sharma Jul 06 '20 at 18:50

score 0 · Answer 2 · answered Jul 06 '20 at 18:51

0

the reason why it show only a zero is because you did not do the oninput=“function()” <= when the user inputs something, the function in quotes is called, if you don’t put this, then when the user does input something nothing happens, this causes the 0 or Null

answered Jul 06 '20 at 18:51

it have 2 line now. please look for me again. – Puneet Sharma Jul 06 '20 at 19:00
thanks but nubmer type can't handle coma that is solved now. – Puneet Sharma Jul 06 '20 at 19:09

Remove Coma in Javascript

2 Answers2