标签：js数组 word 字符串连接 col 字符 class var div new
var arr=new Array("hello","word","java","eclipse","jsp"); //“、”为字符串连接符 alert(arr.join("、"));
js数组合并为一个字符串
原文地址：https://www.cnblogs.com/cppdy/p/9886689.html
