explode string in jquery

Split method an array . You can access the individual values by using an index.

var result = $(row).val().split('|')[2]
alert(result);

OR

var result = $(row).val().split('|');
alert(result[2]);

If it's input element then you need to use $(row).val() to get the value..

Otherwise you would need to use $(row).text() or $(row).html()

The split function separates each part of text with the separator you provide, and you provided "|". So the result would be an array containing "Shimla", "1" and "http://vinspro.org/travel/ind/". You could manipulate that to get the third one, "http://vinspro.org/travel/ind/", and here's an example:

var str="Shimla|1|http://vinspro.org/travel/ind/";
var n = str.split('|');
alert(n[2]); 

As mentioned in other answers, this code would differ depending on if it was a string ($(str).split('|');), a textbox input ($(str).val().split('|');), or a DOM element ($(str).text().split('|');).

You could also just use plain JavaScript to get all the stuff after 9 characters, which would be "http://vinspro.org/travel/ind/". Here's an example:

var str="Shimla|1|http://vinspro.org/travel/ind/";
var n=str.substr(9);
alert(n);

What is row?

Either of these could be correct.

1) I assume that you capture your ajax response in a javascript variable 'row'. If that is the case, this would hold true.

var result=row.split('|');
    alert(result[2]);

otherwise

2) Use this where $(row) is a jQuery object.

var result=$(row).val().split('|');
    alert(result[2]);

[As mentioned in the other answer, you may have to use $(row).val() or $(row).text() or $(row).html() etc. depending on what $(row) is.]

if your input's id is following

<input type='text'  id='kg_row1' >

then you can get explode/split the above with the following function of split in jquery

  var kg_id = $(this).attr("id");
  var getvalues =kg_id.split("_");
  var id = getvalues[1];

Try This

var data = 'allow~5'; 
var result=data.split('~');

RESULT

alert(result[0]);

You can create a couple jQuery plugin functions to perform this task.

I added a chaining example to show how easy you can transform a string between subsequent calls. This adds a little overhead, but showcases how to perform function chaining for better readability.

(function($) {
  $.sliceAfterIndex = function(str, index) {
    return str.slice(index);
  };
  $.sliceAfter = function(str, substr) {
    return $.sliceAfterIndex(str, str.indexOf(substr) + substr.length);
  };
  $.tokenAt = function(str, delimiter, index) {
    return str.split(delimiter)[index];
  };
  $.strChain = function(str) {
    return {
      __str: str,
      sliceAfterIndex: function(index) {
        this.__str = $.sliceAfterIndex(this.__str, index); return this;
      },
      sliceAfter: function(substr) {
        this.__str = $.sliceAfter(this.__str, substr); return this;
      },
      tokenAt: function(delimiter, index) {
        this.__str = $.tokenAt(this.__str, delimiter, index); return this;
      },
      value: function(delimiter, index) {
        return this.__str;
      }
    };
  };
})(jQuery);

var res = 'row=Shimla|1|http://vinspro.org/travel/ind/';
// Nesting (inside-out)
console.log($.tokenAt($.sliceAfter(res, 'row='), '|', 2));
// Chaining (ltr)
console.log($.strChain(res).sliceAfter('row=').tokenAt('|', 2).value());

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