0){ res+= zz[i]+" "; }else{ res+=zz[i]; } } console.log(res。数字每个四位以空格隔开。" />

数字每个四位以空格隔开

数字每个四位以空格隔开 //格式化金额 var numberFormat = $(".num"); //一串数组 function spliteArr(arr){ //alert(numberFormat); // for(var j=0; j<$(numberFormat).length; j++){ var bb = $(numberFormat).eq(j).text().replace(/(.)(?=[^$])/g,"$1,").split(","); //字符串转化为数组 var zz= bb.reverse(); var res = ""; for(var i=zz.length-1; i>=0; i--){ if(i%4==0&&i>0){ res+= zz[i]+" "; }else{ res+=zz[i]; } } console.log(res); $(numberFormat).eq(j).text(res) ; } } 【数字每个四位以空格隔开】转载于:https://www.cnblogs.com/shuxin6009/p/5889018.html

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