[Shobhith C]

hi,
i have created a form using Gii.when i click 'add more' link i want to add a new file feild to upload a file.How i can add file feilds dynamically to my form?

[Nisanth thulasi]

Shobhith C, on 12 January 2013 - 04:10 AM, said:

hi,
i have created a form using Gii.when i click 'add more' link i want to add a new file feild to upload a file.How i can add file feilds dynamically to my form?

Hi

please refer this link dynamic fields adding

[Shobhith C]

Nisanth thulasi, on 12 January 2013 - 05:33 AM, said:

Hi

please refer this link dynamic fields adding

Thank you for the link.
now i can add extra filefeild.But how i can remove extra added one if needed?

[alrazi]

this is fairly simple task if you have basic understanding of javascript/jQuery you can achieve this with few lines of code here is a example i whipped up in 5 minutes

<?php echo CHtml::link("add new item", "#", array('id'=>'add-new-item')); ?>
&nbsp;
<?php echo CHtml::link("remove item", "#", array('id'=>'remove-item')); ?>
 
 
<?php Yii::app()->clientScript->registerCoreScript('jquery'); ?>
<script type="text/javascript">
$('document').ready(function(){
21$('a#add-new-item').click(function(){
		var str='';
		str += '<div><?php echo CHtml::textField("FieldName"); ?></div>';
		$('#form').append(str);
	});
 
	$('a#remove-item').click(function(){
		$('#form > div').last().remove();
	});
});
</script>
 
<form id="form">
</form>

https://gist.github.com/4520267


I tested the code its working

[Shobhith C]

alirz23, on 12 January 2013 - 03:13 PM, said:

this is fairly simple task if you have basic understanding of javascript/jQuery you can achieve this with few lines of code here is a example i whipped up in 5 minutes

<?php echo CHtml::link("add new item", "#", array('id'=>'add-new-item')); ?>
&nbsp;
<?php echo CHtml::link("remove item", "#", array('id'=>'remove-item')); ?>
 
 
<?php Yii::app()->clientScript->registerCoreScript('jquery'); ?>
<script type="text/javascript">
$('document').ready(function(){
21$('a#add-new-item').click(function(){
		var str='';
		str += '<div><?php echo CHtml::textField("FieldName"); ?></div>';
		$('#form').append(str);
	});
 
	$('a#remove-item').click(function(){
		$('#form > div').last().remove();
	});
});
</script>
 
<form id="form">
</form>

https://gist.github.com/4520267


I tested the code its working

Thanks