6
The script is adding up, but only numbers. I would like to have the values with dots and commas.
For example: 1,000,00 + 100,00 = 1,100,00
Somebody give that strength?
Follow the code below:
<script src="jquery_somar.js"></script>
<div class="somar">1.000,00</div>
<div class="somar">1.000,00</div>
<div class="somar">1.000,00</div>
<div id="resultado">3.000,00</div>
<script type="text/javascript">
var sum = 0;
$('.somar').text(function(i, v) {
sum += parseFloat(v.replace(',', '.'));
});
$('#resultado').text('resultado : ' + sum);
</script>
I ran your code and that
3,000.5in the answer can be problematic, because I think the ideal would be to put the extra zero that is missing in the pennies. Also, in the end he used comma as a thousands separator and dot to separate the whole part from the fractional. Anyway, keep my +1 also because of.toLocaleString('pt-BR')and ofreduce.– Victor Stafusa
@Victorstafusa the question of
3,000.5not having zero at the end depends on the.toLocaleString(). Once we use it we have to believe that it will give the right result in each country.– Sergio
Well, on second thought, I think it’s because my locale must be wrong (which would also explain a lot of bizarre things that just happen to me on other sites). This suggests that always use the
'pt-BR'and ignoring the browser locale would be nice.– Victor Stafusa
@Victorstafusa I get
en-USwhen I dowindow.navigator.userLanguage || window.navigator.language;– Sergio
I tried to fix my browser configuration and tried to play your example using
toLocaleString('pt-BR'). Gave as an answer "3.000,5". Then all that is needed is to fix the zero that is missing. Despite this, it continues to give to meen-USalso.– Victor Stafusa
@Victorstafusa discovered that one can pass a second argument
.toLocaleString(undefined, {minimumFractionDigits: 2}and so forces two decimal places: https://jsfiddle.net/3gsgyhs0/3/– Sergio
Excellent. If I were the OP I would accept your answer then. Just left to say that the
undefinedis the locale in case you don’t want to force thept-BRor some other.– Victor Stafusa
Perfect here worked out thank you very much for the strength of all you God bless, thank you very much solved !
– Hemerson Prestes
@If the problem has been solved you can mark one of the answers as accepted. If you don’t know how to do it take a look here: http://meta.pt.stackoverflow.com/questions/1078/como-e-por-que-aceitar-uma-reply
– Sergio