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Spinner: further refactored number formatter. 3 lines!

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Ca-Phun Ung 2008-10-03 04:08:08 +00:00
parent 898c395227
commit c80facd63c
1 changed files with 3 additions and 12 deletions
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15
ui/ui.spinner.js
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@ -399,18 +399,9 @@ $.extend($.ui.spinner, {
return (num !== Math.abs(num) ? '-' : '') + sym + this.number(Math.abs(num), 2); return (num !== Math.abs(num) ? '-' : '') + sym + this.number(Math.abs(num), 2);
}, },
number: function(num, dec) { number: function(num, dec) {
num = isNaN(num) ? 0 : parseFloat(num,10).toFixed(dec); var regex = /(\d+)(\d{3})/;
for (num = isNaN(num) ? 0 : parseFloat(num,10).toFixed(dec); regex.test(num); num=num.replace(regex, '$1,$2'));
var regex = /(\d+)(\d{3})/, return num;
n = num.toString().split('.'),
n1 = n[0],
n2 = n.length > 1 ? '.' + n[1] : '';
while (regex.test(n1)) {
n1 = n1.replace(regex, '$1,$2');
}
return (n1 + n2);
} }
} }
}); });