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;
}
