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Populate form fields using json,php


Populate form fields using json,php

By : Pedro Paulo Bellesa
Date : November 16 2020, 06:23 AM
it helps some times im having a problem populating form fields. , Use
code :
 $(".select_ttl").change(function(event){
        var kit=$(this).val();
    });


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How can I keep some form fields intact when using JSON to dynamically populate some fields?

How can I keep some form fields intact when using JSON to dynamically populate some fields?


By : Flatspin
Date : March 29 2020, 07:55 AM
I think the issue was by ths following , You need to set resetForm to be false (default is true) in the options hash which is passed to populate.
code :
$(formname).populate(newfieldvalue, {resetForm: false});
Jquery JSON response to populate many fields in form

Jquery JSON response to populate many fields in form


By : Reto Truninger
Date : March 29 2020, 07:55 AM
Hope this helps jsfiddle => http://jsfiddle.net/apf9ds5m/2/
do you want the selected text? Then this will do it:
code :
$('#sub').click(function(){
    var returnValues = {'name':'Bob','age':'21','favoriteFood':'Spaghetti'};
    $.each(returnValues, function(e,i){
        //alert(e+i);
        if ('favoriteFood' === e) {
            $('select#'+e).val(i).attr("selected", "selected");
        } else {
            $('#'+e).val(i);
        }
    });
});
<select id='favoriteFood' name='favoriteFood'>
Populate form fields from a json file when user inputs a value

Populate form fields from a json file when user inputs a value


By : user3364350
Date : March 29 2020, 07:55 AM
it should still fix some issue i want to fetch bank name, branch, city and district from a json array , Here is my results.json file
code :
{
    "PUNB0000100": {
        "bank": "PUNJAB NATIONAL BANK",
        "city": "ABOHAR",
        "branch": "ABOHAR MAIN",
        "district": "FEROZEPUR "
    },
    "PUNB0000200": {
        "bank": "PUNJAB NATIONAL BANK",
        "city": "SIROHI",
        "branch": "ABU ROAD",
        "district": "SIROHI"
    }
}
<script type="text/javascript">        
    $("document").ready(function(){

            $(function () {
            $.getJSON('results.json')
              .done(function (data) {
              var ents={list:data};


            $("#ifsc2").blur(function(){
                var ifsc1 = $('#ifsc1').val();
                //console.log(ents.list[ifsc2].city);
                $('#branch_name').val(ents.list[ifsc2].branch)
                $('#branch_address').val(ents.list[ifsc2].district)
             });

        });
           }); //end of $(function)
    });//end of ready
    </script>
Populate Bootstrap modal form fields from JSON

Populate Bootstrap modal form fields from JSON


By : Alessandro
Date : March 29 2020, 07:55 AM
it helps some times You could just iterate through the object properties and match selector to property in that loop.
Something like:
code :
$('#seg-detail-modal').on('shown.bs.modal', function(e) {
  var $inputs = $(this).find(':input');
  $.getJSON("includes/segdata.json", function(data) {
    $.each(data, function(key, val) {
      $inputs.filter('[name="' + key + '"]').val(val);
    });
  });
});
populate loop generated form fields with values from json with javascript

populate loop generated form fields with values from json with javascript


By : Eng.Abdullah
Date : March 29 2020, 07:55 AM
I wish this help you You need to change your selector for the text input element.
document.getElementById only returns the first element it finds in the DOM with the given id. Since your for loop is duplicating that id, this line will only ever change the first text input element:
code :
document.getElementById('forcasteddeplietionsinput').value = testobject[i].number;
id=\"forcasteddeplietionsinput\">\n"
class=\"forcasteddeplietionsinput\">\n"
document.getElementsByClassName('forcasteddeplietionsinput')[i].value = testobject[i].number;
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