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xshop/resources/js/currncy.js

38 lines
862 B
JavaScript

// by a1gard for commafy input price
function nocomma(num) {
a = num.replace(/\,/g, ''); // 1125, but a string, so convert it to number
return a.toString();
}
function commafy(num) {
num = nocomma(num);
var str = num.toString().split('.');
if (str[0].length >= 4) {
str[0] = str[0].replace(/(\d)(?=(\d{3})+$)/g, '$1,');
}
if (str[1] && str[1].length >= 4) {
str[1] = str[1].replace(/(\d{3})/g, '$1,');
}
return str.join('.');
}
(function ($) {
$(function () {
// handle commafy when edit or focus
$(".currency").bind('focus keyup', function () {
$(this).val(commafy($(this).val()));
});
// remove comma for form submit ;)
$(".currency").bind('blur', function () {
$(this).val(nocomma($(this).val()));
});
});
})(jQuery);