js
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| Language | JavaScript |
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| Owner | caijinlin2012 |
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| Modified | |
| Visibility | Public |
var pay_amount = $('.tot_pay').val();
var num = $(this).find('span').attr('data-num');
var parts = pay_amount.split('.');
var integer = parts[0];
var decimal = parts[1];
if ((integer == '' || typeof decimal != 'undefined') && num == '.') {
return false;
} else if (typeof decimal != 'undefined' && decimal.length > 1) {
return false;
} else {
$('.tot_pay').val(pay_amount + num);
}
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