Javascript looping in console









up vote
-1
down vote

favorite












I got code:



 $(document).on("click", "a.order_products-collection-rescue-add", function () 
$(".chosen-select").chosen();
var $product_search = $('select.order_product');
$product_search.change(function ()
// ... retrieve the corresponding form.
var $form = $(this).closest('form');
// Simulate form data, but only include the selected sport value.
var data = ;
data[$(this).attr('name')] = $(this).val();
// Submit data via AJAX to the form's action path.
var single_price = $(this).closest('div.product-single-row').find('input.single-price-field').attr('id');
var single_quantity = $(this).closest('div.product-single-row').find('input.single-quantity-field').attr('id');
$.ajax(
url: $form.attr('action'),
type: $form.attr('method'),
data: data,
success: function (html)
// Replace current position field ...
var price = $(html).find('input.single-price-field').val();
var quantity_min = $(html).find('input.single-quantity-field').attr('min');
var quantity_max = $(html).find('input.single-quantity-field').attr('max');

$('input#' + single_quantity + '').attr(
'min': quantity_min,
'max': quantity_max
);
$('input#' + single_price + '').val(price);
// Position field now displays the appropriate positions.



);

);
$single_quantity_field = $('input.single-quantity-field');
$single_quantity_field.change(function ()
$value = $(this).val();
console.log($value);

);

);


And my question is it normal, after run on change function:



$product_search.change(function () {


becomes info about looping all the time this function in console ? Of course everything works fine, but is it normal that should looping in console without end ? Sorry, but i don`t know how to precision this what is happening in console, for example in next change() is getting value of



 $single_quantity_field = $('input.single-quantity-field');
$single_quantity_field.change(function ()
$value = $(this).val();
console.log($value);

);


and this looping without end, I tried to add return false to every function, but still looping, did i miss understood something or is it normal ?
(sorry for my english).




<script type="text/javascript">
$('.products-select').collection(position_field_selector: '.my-position');
</script>
<script>
$(document).on("click", "a.order_products-collection-add", function()
$(".chosen-select").chosen('reload');
);
$(document).on("click", "a.order_products-collection-rescue-add", function()
$(".chosen-select").chosen();
);
$('div#order_products').on('change', 'select.order_product', function()
// ... retrieve the corresponding form.
var $form = $(this).closest('form');
// Simulate form data, but only include the selected sport value.
var data = ;
data[$(this).attr('name')] = $(this).val();
// Submit data via AJAX to the form's action path.
var single_price = $(this).closest('div.product-single-row').find('input.single-price-field').attr('id');
var single_quantity = $(this).closest('div.product-single-row').find('input.single-quantity-field').attr('id');
$.ajax(
url: $form.attr('action'),
type: $form.attr('method'),
data: data,
success: function(html)
// Replace current position field ...
var price = $(html).find('input.single-price-field').val();
var quantity_min = $(html).find('input.single-quantity-field').attr('min');
var quantity_max = $(html).find('input.single-quantity-field').attr('max');

$('input#' + single_quantity + '').attr('min': quantity_min, 'max': quantity_max, 'value': 1);
$('input#' + single_price + '').val(price);
// Position field now displays the appropriate positions.


);
);
$('div#order_products').on('change', 'input.single-quantity-field', function(event)
$value = $(this).val();
console.log($value);
);
</script>









share|improve this question



















  • 1




    Nothing shown creates a loop anywhere. Please provide a Minimal, Complete, and Verifiable example that reproduces such problem
    – charlietfl
    Nov 10 at 19:57










  • in console this console.log(value) repeating after first change function on select selector.
    – flow
    Nov 10 at 21:06










  • OK . It is because you create change listener inside a click event handler. Every time that button is clicked you add another change event listener
    – charlietfl
    Nov 10 at 21:10










  • event.stopPropagation() in every change function made work. its start looping but after my data is loaded it stops, so its ok now.
    – flow
    Nov 10 at 21:15











  • Not sure why ... overall creating event listeners inside other event handlers is a really bad practice
    – charlietfl
    Nov 10 at 21:16














up vote
-1
down vote

favorite












I got code:



 $(document).on("click", "a.order_products-collection-rescue-add", function () 
$(".chosen-select").chosen();
var $product_search = $('select.order_product');
$product_search.change(function ()
// ... retrieve the corresponding form.
var $form = $(this).closest('form');
// Simulate form data, but only include the selected sport value.
var data = ;
data[$(this).attr('name')] = $(this).val();
// Submit data via AJAX to the form's action path.
var single_price = $(this).closest('div.product-single-row').find('input.single-price-field').attr('id');
var single_quantity = $(this).closest('div.product-single-row').find('input.single-quantity-field').attr('id');
$.ajax(
url: $form.attr('action'),
type: $form.attr('method'),
data: data,
success: function (html)
// Replace current position field ...
var price = $(html).find('input.single-price-field').val();
var quantity_min = $(html).find('input.single-quantity-field').attr('min');
var quantity_max = $(html).find('input.single-quantity-field').attr('max');

$('input#' + single_quantity + '').attr(
'min': quantity_min,
'max': quantity_max
);
$('input#' + single_price + '').val(price);
// Position field now displays the appropriate positions.



);

);
$single_quantity_field = $('input.single-quantity-field');
$single_quantity_field.change(function ()
$value = $(this).val();
console.log($value);

);

);


And my question is it normal, after run on change function:



$product_search.change(function () {


becomes info about looping all the time this function in console ? Of course everything works fine, but is it normal that should looping in console without end ? Sorry, but i don`t know how to precision this what is happening in console, for example in next change() is getting value of



 $single_quantity_field = $('input.single-quantity-field');
$single_quantity_field.change(function ()
$value = $(this).val();
console.log($value);

);


and this looping without end, I tried to add return false to every function, but still looping, did i miss understood something or is it normal ?
(sorry for my english).




<script type="text/javascript">
$('.products-select').collection(position_field_selector: '.my-position');
</script>
<script>
$(document).on("click", "a.order_products-collection-add", function()
$(".chosen-select").chosen('reload');
);
$(document).on("click", "a.order_products-collection-rescue-add", function()
$(".chosen-select").chosen();
);
$('div#order_products').on('change', 'select.order_product', function()
// ... retrieve the corresponding form.
var $form = $(this).closest('form');
// Simulate form data, but only include the selected sport value.
var data = ;
data[$(this).attr('name')] = $(this).val();
// Submit data via AJAX to the form's action path.
var single_price = $(this).closest('div.product-single-row').find('input.single-price-field').attr('id');
var single_quantity = $(this).closest('div.product-single-row').find('input.single-quantity-field').attr('id');
$.ajax(
url: $form.attr('action'),
type: $form.attr('method'),
data: data,
success: function(html)
// Replace current position field ...
var price = $(html).find('input.single-price-field').val();
var quantity_min = $(html).find('input.single-quantity-field').attr('min');
var quantity_max = $(html).find('input.single-quantity-field').attr('max');

$('input#' + single_quantity + '').attr('min': quantity_min, 'max': quantity_max, 'value': 1);
$('input#' + single_price + '').val(price);
// Position field now displays the appropriate positions.


);
);
$('div#order_products').on('change', 'input.single-quantity-field', function(event)
$value = $(this).val();
console.log($value);
);
</script>









share|improve this question



















  • 1




    Nothing shown creates a loop anywhere. Please provide a Minimal, Complete, and Verifiable example that reproduces such problem
    – charlietfl
    Nov 10 at 19:57










  • in console this console.log(value) repeating after first change function on select selector.
    – flow
    Nov 10 at 21:06










  • OK . It is because you create change listener inside a click event handler. Every time that button is clicked you add another change event listener
    – charlietfl
    Nov 10 at 21:10










  • event.stopPropagation() in every change function made work. its start looping but after my data is loaded it stops, so its ok now.
    – flow
    Nov 10 at 21:15











  • Not sure why ... overall creating event listeners inside other event handlers is a really bad practice
    – charlietfl
    Nov 10 at 21:16












up vote
-1
down vote

favorite









up vote
-1
down vote

favorite











I got code:



 $(document).on("click", "a.order_products-collection-rescue-add", function () 
$(".chosen-select").chosen();
var $product_search = $('select.order_product');
$product_search.change(function ()
// ... retrieve the corresponding form.
var $form = $(this).closest('form');
// Simulate form data, but only include the selected sport value.
var data = ;
data[$(this).attr('name')] = $(this).val();
// Submit data via AJAX to the form's action path.
var single_price = $(this).closest('div.product-single-row').find('input.single-price-field').attr('id');
var single_quantity = $(this).closest('div.product-single-row').find('input.single-quantity-field').attr('id');
$.ajax(
url: $form.attr('action'),
type: $form.attr('method'),
data: data,
success: function (html)
// Replace current position field ...
var price = $(html).find('input.single-price-field').val();
var quantity_min = $(html).find('input.single-quantity-field').attr('min');
var quantity_max = $(html).find('input.single-quantity-field').attr('max');

$('input#' + single_quantity + '').attr(
'min': quantity_min,
'max': quantity_max
);
$('input#' + single_price + '').val(price);
// Position field now displays the appropriate positions.



);

);
$single_quantity_field = $('input.single-quantity-field');
$single_quantity_field.change(function ()
$value = $(this).val();
console.log($value);

);

);


And my question is it normal, after run on change function:



$product_search.change(function () {


becomes info about looping all the time this function in console ? Of course everything works fine, but is it normal that should looping in console without end ? Sorry, but i don`t know how to precision this what is happening in console, for example in next change() is getting value of



 $single_quantity_field = $('input.single-quantity-field');
$single_quantity_field.change(function ()
$value = $(this).val();
console.log($value);

);


and this looping without end, I tried to add return false to every function, but still looping, did i miss understood something or is it normal ?
(sorry for my english).




<script type="text/javascript">
$('.products-select').collection(position_field_selector: '.my-position');
</script>
<script>
$(document).on("click", "a.order_products-collection-add", function()
$(".chosen-select").chosen('reload');
);
$(document).on("click", "a.order_products-collection-rescue-add", function()
$(".chosen-select").chosen();
);
$('div#order_products').on('change', 'select.order_product', function()
// ... retrieve the corresponding form.
var $form = $(this).closest('form');
// Simulate form data, but only include the selected sport value.
var data = ;
data[$(this).attr('name')] = $(this).val();
// Submit data via AJAX to the form's action path.
var single_price = $(this).closest('div.product-single-row').find('input.single-price-field').attr('id');
var single_quantity = $(this).closest('div.product-single-row').find('input.single-quantity-field').attr('id');
$.ajax(
url: $form.attr('action'),
type: $form.attr('method'),
data: data,
success: function(html)
// Replace current position field ...
var price = $(html).find('input.single-price-field').val();
var quantity_min = $(html).find('input.single-quantity-field').attr('min');
var quantity_max = $(html).find('input.single-quantity-field').attr('max');

$('input#' + single_quantity + '').attr('min': quantity_min, 'max': quantity_max, 'value': 1);
$('input#' + single_price + '').val(price);
// Position field now displays the appropriate positions.


);
);
$('div#order_products').on('change', 'input.single-quantity-field', function(event)
$value = $(this).val();
console.log($value);
);
</script>









share|improve this question















I got code:



 $(document).on("click", "a.order_products-collection-rescue-add", function () 
$(".chosen-select").chosen();
var $product_search = $('select.order_product');
$product_search.change(function ()
// ... retrieve the corresponding form.
var $form = $(this).closest('form');
// Simulate form data, but only include the selected sport value.
var data = ;
data[$(this).attr('name')] = $(this).val();
// Submit data via AJAX to the form's action path.
var single_price = $(this).closest('div.product-single-row').find('input.single-price-field').attr('id');
var single_quantity = $(this).closest('div.product-single-row').find('input.single-quantity-field').attr('id');
$.ajax(
url: $form.attr('action'),
type: $form.attr('method'),
data: data,
success: function (html)
// Replace current position field ...
var price = $(html).find('input.single-price-field').val();
var quantity_min = $(html).find('input.single-quantity-field').attr('min');
var quantity_max = $(html).find('input.single-quantity-field').attr('max');

$('input#' + single_quantity + '').attr(
'min': quantity_min,
'max': quantity_max
);
$('input#' + single_price + '').val(price);
// Position field now displays the appropriate positions.



);

);
$single_quantity_field = $('input.single-quantity-field');
$single_quantity_field.change(function ()
$value = $(this).val();
console.log($value);

);

);


And my question is it normal, after run on change function:



$product_search.change(function () {


becomes info about looping all the time this function in console ? Of course everything works fine, but is it normal that should looping in console without end ? Sorry, but i don`t know how to precision this what is happening in console, for example in next change() is getting value of



 $single_quantity_field = $('input.single-quantity-field');
$single_quantity_field.change(function ()
$value = $(this).val();
console.log($value);

);


and this looping without end, I tried to add return false to every function, but still looping, did i miss understood something or is it normal ?
(sorry for my english).




<script type="text/javascript">
$('.products-select').collection(position_field_selector: '.my-position');
</script>
<script>
$(document).on("click", "a.order_products-collection-add", function()
$(".chosen-select").chosen('reload');
);
$(document).on("click", "a.order_products-collection-rescue-add", function()
$(".chosen-select").chosen();
);
$('div#order_products').on('change', 'select.order_product', function()
// ... retrieve the corresponding form.
var $form = $(this).closest('form');
// Simulate form data, but only include the selected sport value.
var data = ;
data[$(this).attr('name')] = $(this).val();
// Submit data via AJAX to the form's action path.
var single_price = $(this).closest('div.product-single-row').find('input.single-price-field').attr('id');
var single_quantity = $(this).closest('div.product-single-row').find('input.single-quantity-field').attr('id');
$.ajax(
url: $form.attr('action'),
type: $form.attr('method'),
data: data,
success: function(html)
// Replace current position field ...
var price = $(html).find('input.single-price-field').val();
var quantity_min = $(html).find('input.single-quantity-field').attr('min');
var quantity_max = $(html).find('input.single-quantity-field').attr('max');

$('input#' + single_quantity + '').attr('min': quantity_min, 'max': quantity_max, 'value': 1);
$('input#' + single_price + '').val(price);
// Position field now displays the appropriate positions.


);
);
$('div#order_products').on('change', 'input.single-quantity-field', function(event)
$value = $(this).val();
console.log($value);
);
</script>






javascript jquery






share|improve this question















share|improve this question













share|improve this question




share|improve this question








edited Nov 10 at 22:33

























asked Nov 10 at 19:52









flow

517




517







  • 1




    Nothing shown creates a loop anywhere. Please provide a Minimal, Complete, and Verifiable example that reproduces such problem
    – charlietfl
    Nov 10 at 19:57










  • in console this console.log(value) repeating after first change function on select selector.
    – flow
    Nov 10 at 21:06










  • OK . It is because you create change listener inside a click event handler. Every time that button is clicked you add another change event listener
    – charlietfl
    Nov 10 at 21:10










  • event.stopPropagation() in every change function made work. its start looping but after my data is loaded it stops, so its ok now.
    – flow
    Nov 10 at 21:15











  • Not sure why ... overall creating event listeners inside other event handlers is a really bad practice
    – charlietfl
    Nov 10 at 21:16












  • 1




    Nothing shown creates a loop anywhere. Please provide a Minimal, Complete, and Verifiable example that reproduces such problem
    – charlietfl
    Nov 10 at 19:57










  • in console this console.log(value) repeating after first change function on select selector.
    – flow
    Nov 10 at 21:06










  • OK . It is because you create change listener inside a click event handler. Every time that button is clicked you add another change event listener
    – charlietfl
    Nov 10 at 21:10










  • event.stopPropagation() in every change function made work. its start looping but after my data is loaded it stops, so its ok now.
    – flow
    Nov 10 at 21:15











  • Not sure why ... overall creating event listeners inside other event handlers is a really bad practice
    – charlietfl
    Nov 10 at 21:16







1




1




Nothing shown creates a loop anywhere. Please provide a Minimal, Complete, and Verifiable example that reproduces such problem
– charlietfl
Nov 10 at 19:57




Nothing shown creates a loop anywhere. Please provide a Minimal, Complete, and Verifiable example that reproduces such problem
– charlietfl
Nov 10 at 19:57












in console this console.log(value) repeating after first change function on select selector.
– flow
Nov 10 at 21:06




in console this console.log(value) repeating after first change function on select selector.
– flow
Nov 10 at 21:06












OK . It is because you create change listener inside a click event handler. Every time that button is clicked you add another change event listener
– charlietfl
Nov 10 at 21:10




OK . It is because you create change listener inside a click event handler. Every time that button is clicked you add another change event listener
– charlietfl
Nov 10 at 21:10












event.stopPropagation() in every change function made work. its start looping but after my data is loaded it stops, so its ok now.
– flow
Nov 10 at 21:15





event.stopPropagation() in every change function made work. its start looping but after my data is loaded it stops, so its ok now.
– flow
Nov 10 at 21:15













Not sure why ... overall creating event listeners inside other event handlers is a really bad practice
– charlietfl
Nov 10 at 21:16




Not sure why ... overall creating event listeners inside other event handlers is a really bad practice
– charlietfl
Nov 10 at 21:16

















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