摘要: 1 function getByteLength(str){ 2 var realLength = 0, charCode = -1; 3 for(var i=0; i < str.length; i++){ 4 charCode = str.charCodeAt(i); 5 if(charCode 阅读全文
posted @ 2020-12-18 09:56 傅丹辰cds 阅读(169) 评论(0) 推荐(0) 编辑