js数字转字符串,javascript number转string,javascript 数字转字符串,javascript number转字符串
var str=100+"";
alert(type of str);
var str=100+"";
alert(type of str);
js数字转字符串,javascript number转string,javascript 数字转字符串,javascript number转字符串
var str=100+"";
alert(type of str);
var str=100+"";
alert(type of str);