Question

JQuery clone with inner child element clone - This noob is confused!

Asked by: trickyidiot

I have a patent element, a div with form elements within is that needs to be able to be cloned, which I have working properly.

Within that clone-able parent div is an additional form piece that needs to be able to be cloned as well, but still somehow tied to that parent.

I am new to JQuery and and getting confused. Would someone please be so kind as to explain to me where I am going wrong here and how I can fix this?

Thank you

<!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Transitional//EN"
	"http://www.w3.org/TR/xhtml1/DTD/xhtml1-transitional.dtd">
<html xmlns="http://www.w3.org/1999/xhtml" xml:lang="en" >
<head>
	<meta http-equiv="content-type" content="text/html; charset=iso-8859-1" />
  <title>kjhgkjhg</title>
	<script src="http://www.google.com/jsapi"></script>
	<script>
		google.load("jquery", "1.3.2");
		google.load("jqueryui", "1.7.2");
	</script>
</head>
<body>
<div id="wrapper">
	<div id="content">
<script type="text/javascript">
	$(document).ready(function() {
		$('.btnAddTitle').live('click', function() {
			var num     = $('.clonedInput').length;
			var newNum  = new Number(num + 1);
			var newElem = $('#AdditionalInfoItemTitle' + num).clone().attr('id', 'AdditionalInfoItemTitle' + newNum);
			newElem.children(':first').attr('id', 'addDailyDealFormAdditionalInfoItemTitle' + newNum).attr('addDailyDealFormAdditionalInfoItemTitle', 'addDailyDealFormAdditionalInfoItemTitle' + newNum);
			$('#AdditionalInfoItemTitle' + num).after(newElem);
			$('#AdditionalInfoItemTitle' + num).after(newElem);
		});
		$('.btnAddValue').live('click', function() {
			var num     = $('.parentID').value;
			var newNum  = new Number(num + 1);
			var newElem = $('#AdditionalInfoItemValue' + num + '[]').clone().attr('id', 'AdditionalInfoItemValue' + newNum + '[]');
			newElem.children(':first').attr('id', 'addDailyDealFormAdditionalInfoItemValue' + newNum + '[]').attr('addDailyDealFormAdditionalInfoItemValue', 'addDailyDealFormAdditionalInfoItemValue' + newNum + '[]');
			$('#AdditionalInfoItemValue' + num + '[]').after(newElem);
		});
	});
</script>
<form method="post" action="index.php" name="addNewDailyDeal">
	<h4>Additional Info Items</h4>
	<div id="AdditionalInfoItemTitle1" class="clonedInput">
		<select name="addDailyDealFormAdditionalInfoItemTitle1">
			<option value="1">Features</option>
			<option value="2">Warranty</option>
			<option value="3">Specifications</option>
			<option value="4">In the box</option>
			<option value="5">Dimensions</option>
			<option value="6">Connections</option>
			<option value="7">Interfaces</option>
		</select>
		<input type="button" class="btnAddTitle" value="+" />
		<div id="AdditionalInfoItemValue1" class="clonedInputValue">
			<input type="hidden" class="parentID" name="parentID" value="1" />
			<textarea name="addDailyDealFormAdditionalInfoItemValue1[]" rows="2" cols="30"></textarea>
			<input type="button" class="btnAddValue" value="+" />
		</div>
	</div>
</form>
	</div>
	</div>
</body></html>

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Asked On: 2009-10-29 at 08:50:15ID24855038
Tags: jquery
,; ajax
,; js
,; clone
,; cloned
,; child
,; parent
,; element
Topics: Jquery
,; JavaScript Frameworks
,; Asynchronous Javascript and XML (AJAX)
Participating Experts: 1
Points: 500
Comments: 8

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Answers

by: amit_gPosted on 2009-10-29 at 09:23:31ID: 25695333

Are you looking for something like this?

<script type="text/javascript">
        $(document).ready(function() {
                $('.btnAddTitle').live('click', function() {
                        var num     = $('.clonedInput').length;
                        var newNum  = new Number(num + 1);
                        var newElem = $('#AdditionalInfoItemTitle' + num).clone().attr('id', 'AdditionalInfoItemTitle' + newNum);
                        newElem.children(':first').attr('id', 'addDailyDealFormAdditionalInfoItemTitle' + newNum).attr('addDailyDealFormAdditionalInfoItemTitle', 'addDailyDealFormAdditionalInfoItemTitle' + newNum);
                        $('#AdditionalInfoItemTitle' + num).after(newElem);
                });
                $('.btnAddValue').live('click', function() {
                        var num     = $(this).parent().parent().children('.clonedInputValue').length;
                        var newNum  = new Number(num + 1);
                        var newElem = $('#AdditionalInfoItemValue' + num).clone().attr('id', 'AdditionalInfoItemValue' + newNum);
                        $('#AdditionalInfoItemValue' + num).after(newElem);
                });
        });
</script>

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by: trickyidiotPosted on 2009-10-29 at 12:09:22ID: 25697121

Close, but it is adding the child to the original parent, not the cloned parent

by: amit_gPosted on 2009-10-29 at 13:12:25ID: 25697753

<script type="text/javascript">
        $(document).ready(function() {
                $('.btnAddTitle').live('click', function() {
                        var LastAdditionalInfoItemTitle = $('.clonedInput:last');
                        var num = LastAdditionalInfoItemTitle.attr("id").replace("AdditionalInfoItemTitle");
                        var newNum = new Number(num + 1);
                        var newElem = LastAdditionalInfoItemTitle.clone().attr('id', 'AdditionalInfoItemTitle' + newNum);
                        newElem.children(':first').attr('id', 'addDailyDealFormAdditionalInfoItemTitle' + newNum).attr('addDailyDealFormAdditionalInfoItemTitle', 'addDailyDealFormAdditionalInfoItemTitle' + newNum);
                        LastAdditionalInfoItemTitle.after(newElem);
                });
                $('.btnAddValue').live('click', function() {
                        var LastAdditionalInfoItemValue = $(this).parent().parent().children('.clonedInputValue:last');
                        var num = LastAdditionalInfoItemValue.attr("id").replace("AdditionalInfoItemValue");
                        var newNum = new Number(num + 1);
                        var newElem = LastAdditionalInfoItemValue.clone().attr('id', 'AdditionalInfoItemValue' + newNum);
                        LastAdditionalInfoItemValue.after(newElem);
                });
        });
</script>

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by: trickyidiotPosted on 2009-10-29 at 13:28:47ID: 25697908

The problem with this is that the submitted data does not tie itself to the proper parent

Here is what is passed:
[addDailyDealFormProductTitle] => Gatorade 20 oz. bottle
[addDailyDealFormPrice] => 1.23
[addDailyDealFormShippingCost] => 4.56
[addDailyDealFormDealURL] => http://www.dealurtl.com
[addDailyDealFormTrackingImageURL] => http://www.trackingimage.com
[addDailyDealFormProductDescription] => lkjg sadflkjhgasdflghlsak
[addDailyDealFormAdditionalInfoItemTitle1] => 2
[parentID] => 1
[addDailyDealFormAdditionalInfoItemValue1] => Array
(
[0] => looks like an egg
[1] => smells like an egg
[2] => tastes like an egg
[3] => 90 day manufacturer
[4] =>
[5] =>
)

'90 day manufacturer' was entered under a cloned parent, so it *should* show up as addDailyDealFormAdditionalInfoItemValue2, no?

Also, the title form the cloned parent didnt pass at all

by: amit_gPosted on 2009-10-29 at 13:58:52ID: 25698199

The name of form elements have to be updated as well. Try the below one.

<script type="text/javascript">
        $(document).ready(function() {
                $('.btnAddTitle').live('click', function() {
                        var LastAdditionalInfoItemTitle = $('.clonedInput:last');
                        var num = LastAdditionalInfoItemTitle.attr("id").replace("AdditionalInfoItemTitle", "");
                        var newNum = new Number(num) + 1;
                        var newElem = LastAdditionalInfoItemTitle.clone().attr('id', 'AdditionalInfoItemTitle' + newNum);
                        newElem.children('select:first').attr('id', 'addDailyDealFormAdditionalInfoItemTitle' + newNum).attr('name', 'addDailyDealFormAdditionalInfoItemTitle' + newNum);
                        newElem.children('div.clonedInputValue').children('input.parentID').val(newNum);
                        LastAdditionalInfoItemTitle.after(newElem);
                });
                $('.btnAddValue').live('click', function() {
                        var LastAdditionalInfoItemValue = $(this).parent().parent().children('.clonedInputValue:last');
                        var num = LastAdditionalInfoItemValue.attr("id").replace("AdditionalInfoItemValue", "");
                        var newNum = new Number(num) + 1;
                        var newElem = LastAdditionalInfoItemValue.clone().attr('id', 'AdditionalInfoItemValue' + newNum);
                        newElem.children('textarea:first').attr('name', 'addDailyDealFormAdditionalInfoItemValue' + newNum + '[]');
                        LastAdditionalInfoItemValue.after(newElem);
                });
        });
</script>

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by: trickyidiotPosted on 2009-10-29 at 14:05:39ID: 25698261

Ok - last request *I promise*

Is there any way to name the elements with square brackets so they pass as one variable?

so name it LastAdditionalInfoItemValue[0] instead of LastAdditionalInfoItemValue1

All elements that are cloneable should be named like this - is this possible?

(You've already earned an A grade)

by: amit_gPosted on 2009-10-29 at 15:27:33ID: 25698870

Sure that should be simple. Can you try.

<!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Transitional//EN"
        "http://www.w3.org/TR/xhtml1/DTD/xhtml1-transitional.dtd">
<html xmlns="http://www.w3.org/1999/xhtml" xml:lang="en" >
<head>
        <meta http-equiv="content-type" content="text/html; charset=iso-8859-1" />
  <title>kjhgkjhg</title>
        <script src="http://www.google.com/jsapi"></script>
        <script>
                google.load("jquery", "1.3.2");
                google.load("jqueryui", "1.7.2");
        </script>
</head>
<body>
<div id="wrapper">
        <div id="content">
<script type="text/javascript">
        $(document).ready(function() {
                $('.btnAddTitle').live('click', function() {
                        var LastAdditionalInfoItemTitle = $('.clonedInput:last');
                        var num = LastAdditionalInfoItemTitle.attr("id").replace("AdditionalInfoItemTitle", "");
                        var newNum = new Number(num) + 1;
                        var newElem = LastAdditionalInfoItemTitle.clone().attr('id', 'AdditionalInfoItemTitle' + newNum);
                        newElem.children('select:first').attr('id', 'addDailyDealFormAdditionalInfoItemTitle[' + newNum + ']').attr('name', 'addDailyDealFormAdditionalInfoItemTitle' + newNum);
                        newElem.children('div.clonedInputValue').children('input.parentID').val(newNum);
                        LastAdditionalInfoItemTitle.after(newElem);
                });
                $('.btnAddValue').live('click', function() {
                        var LastAdditionalInfoItemValue = $(this).parent().parent().children('.clonedInputValue:last');
                        var num = LastAdditionalInfoItemValue.attr("id").replace("AdditionalInfoItemValue", "");
                        var newNum = new Number(num) + 1;
                        var newElem = LastAdditionalInfoItemValue.clone().attr('id', 'AdditionalInfoItemValue' + newNum);
                        newElem.children('textarea:first').attr('name', 'addDailyDealFormAdditionalInfoItemValue[' + newNum + ']');
                        LastAdditionalInfoItemValue.after(newElem);
                });
        });
</script>
<form method="post" action="index.php" name="addNewDailyDeal">
        <h4>Additional Info Items</h4>
        <div id="AdditionalInfoItemTitle1" class="clonedInput">
                <select name="addDailyDealFormAdditionalInfoItemTitle[1]">
                        <option value="1">Features</option>
                        <option value="2">Warranty</option>
                        <option value="3">Specifications</option>
                        <option value="4">In the box</option>
                        <option value="5">Dimensions</option>
                        <option value="6">Connections</option>
                        <option value="7">Interfaces</option>
                </select>
                <input type="button" class="btnAddTitle" value="+" />
                <div id="AdditionalInfoItemValue1" class="clonedInputValue">
                        <input type="hidden" class="parentID" name="parentID" value="1" />
                        <textarea name="addDailyDealFormAdditionalInfoItemValue[1]" rows="2" cols="30"></textarea>
                        <input type="button" class="btnAddValue" value="+" />
                </div>
        </div>
</form>
        </div>
        </div>
</body></html>

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by: trickyidiotPosted on 2009-10-30 at 06:56:29ID: 31647574

Absolutely perfect - Thank you for taking the time to give the answers you did.

20120131-EE-VQP-002

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JQuery clone with inner child element clone - This noob is confused!

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