How to Remove Array Values Using Javascript

How to Remove Added Values in Javascript

Method 1

 

function removeMilesCode(milesId) {

$("#milescode" + milesId).html("");

var list = document.getElementById('HdnAirlineCodeCheckExists').value.split('|');

var newInvList = '';

   if (list.length > 0) {

       for (var count = 0; count < list.length; count++) {

           if (list[count].split('~')[0] != '') {

               if (list[count].split('~')[0] != milesId) {

                    newInvList += list[count] + '|';

                  }

              }

          }

   }

document.getElementById('HdnAirlineCodeCheckExists').value = newInvList;

}

Method 2

var hidValue = document.getElementById('HdnAddTraveller').value;

var list = hidValue.split('^');

var newInvList = '';

if (list.length > 0) {

for (var count = 0; count < list.length; count++) {

var invesList = list[count].split('~');

                if (invesList[0] != '') {

                 var lista1 = customerValues[1] + '-' + customerValues[2];

                    var listb1 = invesList[0];

                        if (lista1 != listb1) {

                            newInvList += list[count] + '^';

                           }

                     }

              }

         }

   

if (newInvList != '') {

document.getElementById('HdnAddTraveller').value = newInvList;

}