String.prototype.replaceAll =功能（目标，更换）{
  返回this.split（目标）。加入（更换）;
};
阵列=新的Array（A1 / A2 / A3）对于（i = 0; I＆LT; array.length ++我）{
    数组[我] =阵列[I] .replaceAll（/，，）
}
 

这是否帮助？

How can I replace ',' with a '/' in an array list using javascript. Here my array-list has two string 'values separated by a comma ',' but I want to make it in form of a single string separating the values by '/' ?

For eg : array[] = { value1, a1/a2/a3} to be replaced by array[] = {value1/a1/a2/a3}

For example: Here I want to replace the outcome which comes as [3,101/102/103] by [3/101/102/103].

Can anyone please suggest ?

String.prototype.replaceAll = function(target, replacement) {
  return this.split(target).join(replacement);
};
array = new Array("a1/a2/a3")

for (i = 0; i < array.length; ++i) {
    array[i] = array[i].replaceAll("/",",")
}

does this help?