How to access textfield input from javascript variable in yii

Question

I am using java script function in yii _form view in this function i store value in variable and these variable i want to access in yii textfield

so please tell me how access textfield input from javascript variable in yii Here is my javascript function i try this but its showing me blank result

<script language="javascript">
function get_data(element)
    {
       var te_id = $(element).val();
           document.getElementById('data').value=te_id;
    }
</script>
<?php echo $form->TextField($model,'data',array('value'=>'')); ?>

how are you calling this get_data method?

Moazzam Khan
– Moazzam Khan

2013-09-23 07:48:05 +00:00
Commented Sep 23, 2013 at 7:48 — Moazzam Khan
– Moazzam Khan, Commented Sep 23, 2013 at 7:48

BenMorel · Accepted Answer · 2013-11-26 17:41:11Z

2

Your code shows that you want to access the values, after initializing it, so you should add html options :

<?php echo $form->TextField($model,'data',array('onclick'=>'get_data(this)')); ?>

an use your get_data function .

or assign an ID to it

<?php echo $form->TextField($model,'data',array('id'=>'myInput')); ?>

and use a button to do the change:

<script>
$(document).ready(function(){
    $('#someButton').click(function(){ // change the value on some button click
        var inputValue = $('#myInput').val();
        //now assign it to ther place
        $('#otherInput').val(inputValue);
     });
});

edited Nov 26, 2013 at 17:41

BenMorel

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answered Sep 23, 2013 at 13:27

Developerium

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