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How to replace all strings at the same time?

>>> var a = "a,b,c,d";
>>> a.toString().replace(",", "")
"ab,c,d"

On 22/02/2012 15:48, Archos wrote:
> How to replace all strings at the same time?
>
>>>> var a = "a,b,c,d";
>>>> a.toString().replace(",", "")
> "ab,c,d"

If I understood correctly, you want to replace all the commas in a
variable with '', right? Then you might use a RegExp such as:

var a = "a,b,c,d";
a.replace(/,/g, '')

--
Joao Rodrigues (J.R.)

On Feb 22, 6:48*pm, "J.R." <groups_j...@yahoo.com.br> wrote:
> On 22/02/2012 15:48, Archos wrote:
>
> > How to replace all strings at the same time?
>
> >>>> var a = "a,b,c,d";
> >>>> a.toString().replace(",", "")
> > "ab,c,d"
>
> If I understood correctly, you want to replace all the commas in a
> variable with '', right? Then you might use a RegExp such as:
>
> var a = "a,b,c,d";
> a.replace(/,/g, '')
>
> --
> Joao Rodrigues (J.R.)

Yes, thanks. I hope that the use of regular expressions been right for
main browsers.

J.R. wrote on 22 feb 2012 in comp.lang.javascript:

> On 22/02/2012 15:48, Archos wrote:
>> How to replace all strings at the same time?
>>
>>>>> var a = "a,b,c,d";
>>>>> a.toString().replace(",", "")
>> "ab,c,d"
>
> If I understood correctly, you want to replace all the commas in a
> variable with '', right? Then you might use a RegExp such as:
>
> var a = "a,b,c,d";
> a.replace(/,/g, '')
>

var a = "a,b,c,d";
a = a.replace(/,/g, '');

==============

If you don't feel comfortable with Regex, try:

var a = "a,b,c,d";
a = a.split(',').join('');



--
Evertjan.
The Netherlands.
(Please change the x'es to dots in my emailaddress)

On 22/02/2012 17:29, Archos wrote:
> On Feb 22, 6:48 pm, "J.R."<groups_j...@yahoo.com.br> wrote:
>> On 22/02/2012 15:48, Archos wrote:
>>
>>> How to replace all strings at the same time?
>>
>>>>>> var a = "a,b,c,d";
>>>>>> a.toString().replace(",", "")
>>> "ab,c,d"
>>
>> If I understood correctly, you want to replace all the commas in a
>> variable with '', right? Then you might use a RegExp such as:
>>
>> var a = "a,b,c,d";
>> a.replace(/,/g, '')
>>
>
> Yes, thanks. I hope that the use of regular expressions been right for
> main browsers.

Hi,
The "searchValue" argument of the String.prototype.replace method can be
a regular expression or not, according to the standards (ECMA-262
Editions 3 and 5, section 15.5.4.11).

Cheers,
Joao Rodrigues (J.R.)

On 22 Feb 2012 22:02:45 GMT, "Evertjan."
<> wrote:

[snip]

>If you don't feel comfortable with Regex, try:
>
>var a = "a,b,c,d";
>a = a.split(',').join('');

Neat! <added to arsenal>

Sincerely,

Gene Wirchenko