[prasetutama]

Hey guys, i want ask something. I want to add an extra textField when i click button to my form. Please help me

[Haensel]

A simple variant:

In your form view:

<?php Yii::app()->clientScript->registerScript('toggler','$("#optional-link").bind("click",function(){$("#optional-text").toggle();})')?>

<?php echo CHtml::link('Show/hide additional input','#',array('id'=>'optional-link')); ?>
<div id="optional-text">
    <?php echo CHtml::textfield('optional_text','');?>
</div>

[prasetutama]

thanks but i want to add textfield, for example i have 1 textfield when i click button then i have 2 textfield. Can you help me please and i want it process like array

[Haensel]

Ok, but please be more specific next time

If pure client side code fits your needs then here is an example (although very simple):

<?php Yii::app()->clientScript->registerScript('textFieldAdder','$("#additional-link").bind("click",function(){
    var id="optional_text";
    var size=$("#additional-inputs > li input").size();
    $("#additional-inputs").append("<li><input type=text id="+id+size+" name="+id+"["+size+"]></li>");
    })')?>

<?php $form = $this->beginWidget('CActiveForm', array(
    'id'=>'user-form',
    'enableAjaxValidation'=>true,
)); ?>
<?php echo CHtml::link('Add input','#',array('id'=>'additional-link')); ?>
<ul>
<div id="additional-inputs">
    <li><?php echo CHtml::textfield('optional_text[0]','');?></li>
</div>
</ul>
<?php echo CHtml::submitButton('Submit');?>
<?php $this->endWidget('CActiveForm');?>

When submitting this form you will receive an array called optional_text with integer keys holding the values [0]=>firstvalue,[1]=>secondvalue. If you need a more complex solution using additonal models and stuff take a look at this wiki entry by zaccharia http://www.yiiframew...t-tabular-input

[prasetutama]

Thanks for your respons

[Shobhith C]

hi,
thanks.its very helpful for me.
how i can remove extra added one?