循环和ajax中的条件不正确

Question

responseText like＆＃34; insert-90RS252，insert-90RS262，insert-90RS232＆＃34;

   function(responseText) {
       var res = responseText.split(",");
       for (var i = 0; i < res.length; i++) {
         var res2 = res[i].split("-");
         if (res2[0] === "insert") {
           alert(res2[0] + i);
         }

       }
     }

警报时： insert1和insert2 不要从第0步开始。请帮助。

Answer 1

if(res2[0]==="insert")应为if(res2[1]==="insert")因为＆＃39;插入＆＃39;将是res2数组中的第二个元素。

Answer 2

正在努力......

var Text = "insert-90RS252,insert-90RS262,insert-90RS232";

   
var res = Text.split(",");
for (var i = 0; i < res.length; i++) {
 var res2 = res[i].split("-");
  if (res2[0].trim() === "insert") {
    alert(res2[0] + i);
   }

}