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时长:00:00更新时间:2020-11-27 20:06:30
话不多说,请看代码。var ispass = true;var obj = new Object();$.each(data,function(i,td){ var sum=data[i].sum; var num=data[i].num; var id=data[i].num; if(num>;sum){ ispass=false;alert(";数量不能大于总数量。";); sum+=num;return false;} obj[id]=sum;})if(
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