Form Yii

<script>
$(document).ready(function(e) {
    $("input[type=checkbox]").click(function(){
        if ($(this).attr("checked") == "checked"){
            $("#DistributionPlan_ship_pic_name").attr("readonly","readonly");
            $("#DistributionPlan_ship_pic_phone").attr("readonly","readonly");
            $("#DistributionPlan_ship_pic_mobile").attr("readonly","readonly");
            $("#DistributionPlan_ship_title").attr("readonly","readonly");
            $("#DistributionPlan_ship_address").attr("readonly","readonly");
            $("#DistributionPlan_ship_province").attr("readonly","readonly");
            $("#DistributionPlan_ship_city").attr("readonly","readonly");
            $("#DistributionPlan_zip_code").attr("readonly","readonly");
            checkData();
        }else{
            $("#DistributionPlan_ship_pic_name").removeAttr("readonly");
            $("#DistributionPlan_ship_pic_phone").removeAttr("readonly");
            $("#DistributionPlan_ship_pic_mobile").removeAttr("readonly");
            $("#DistributionPlan_ship_title").removeAttr("readonly");
            $("#DistributionPlan_ship_address").removeAttr("readonly");
            $("#DistributionPlan_ship_province").removeAttr("readonly");
            $("#DistributionPlan_ship_city").removeAttr("readonly");
            $("#DistributionPlan_zip_code").removeAttr("readonly");
            //==========================================================
            $("#DistributionPlan_ship_pic_name").val('');
            $("#DistributionPlan_ship_pic_phone").val('');
            $("#DistributionPlan_ship_pic_mobile").val('');
            $("#DistributionPlan_ship_title").val('');
            $("#DistributionPlan_ship_address").val('');
            $("#DistributionPlan_ship_province").val('');
            $("#DistributionPlan_ship_city").val('');
            $("#DistributionPlan_zip_code").val('');
            $("#DistributionPlan_ship_pic_name").focus();
        }
    });
});

function checkData(){
    $.ajax({
        type: 'GET',
        url: '<?php echo Yii::app()->createAbsoluteUrl("distributionplan/matchdata"); ?>',
        dataType: 'json',
        cache: false,
        success: function (result) {
            $("#DistributionPlan_ship_pic_name").val(result[0].pic_name);
            $("#DistributionPlan_ship_pic_phone").val(result[0].pic_phone_number);
            $("#DistributionPlan_ship_pic_mobile").val(result[0].pic_mobile_number);
            $("#DistributionPlan_ship_title").val(result[0].region_office_title);
            $("#DistributionPlan_ship_address").val(result[0].region_address);
            $("#DistributionPlan_ship_province").val(result[0].province);
            $("#DistributionPlan_ship_city").val(result[0].city);
            $("#DistributionPlan_zip_code").val(result[0].zip_code);
            $("html, body").animate({ scrollTop: $(document).height() }, "slow");
        },
        error: function(jqXHR, exception){
            alert('Error : Match region data');
        }
    });
}
</script>

<input type="checkbox" id="copyData" class="css-checkbox med"/>
<label for="copyData" name="copyData_lbl" class="css-label med elegant">Copy from current data</label>

<br /><br />

<div class="formSep">
        <label>
        <?php echo $form->labelEx($model,'ship_pic_name'); ?>
        </label>

        <?php echo $form->textField($model,'ship_pic_name',array('size'=>50,'maxlength'=>50,'autocomplete'=>'off')); ?>
        <span class="help-inline">
        <?php echo $form->error($model,'ship_pic_name'); ?>
        </span>



        <label>
        <?php echo $form->labelEx($model,'ship_pic_phone'); ?>
        </label>

        <?php echo $form->textField($model,'ship_pic_phone',array('size'=>50,'maxlength'=>50,'autocomplete'=>'off')); ?>
        <span class="help-inline">
        <?php echo $form->error($model,'ship_pic_phone'); ?>
        </span>



        <label>
        <?php echo $form->labelEx($model,'ship_pic_mobile'); ?>
        </label>

        <?php echo $form->textField($model,'ship_pic_mobile',array('size'=>50,'maxlength'=>50,'autocomplete'=>'off')); ?>
        <span class="help-inline">
        <?php echo $form->error($model,'ship_pic_mobile'); ?>
        </span>



        <label>
        <?php echo $form->labelEx($model,'ship_title'); ?>
        </label>

        <?php echo $form->textField($model,'ship_title',array('size'=>60,'maxlength'=>100,'autocomplete'=>'off')); ?>
        <span class="help-inline">
        <?php echo $form->error($model,'ship_title'); ?>
        </span>



        <label>
        <?php echo $form->labelEx($model,'ship_address'); ?>
        </label>

        <?php echo $form->textArea($model,'ship_address',array('rows'=>6, 'cols'=>50, 'class'=>'span7')); ?>
        <span class="help-inline">
        <?php echo $form->error($model,'ship_address'); ?>
        </span>



        <label>
        <?php echo $form->labelEx($model,'ship_province'); ?>
        </label>

        <?php echo $form->textField($model,'ship_province',array('size'=>50,'maxlength'=>50,'autocomplete'=>'off')); ?>
        <span class="help-inline">
        <?php echo $form->error($model,'ship_province'); ?>
        </span>



        <label>
        <?php echo $form->labelEx($model,'ship_city'); ?>
        </label>

        <?php echo $form->textField($model,'ship_city',array('size'=>50,'maxlength'=>50,'autocomplete'=>'off')); ?>
        <span class="help-inline">
        <?php echo $form->error($model,'ship_city'); ?>
        </span>



        <label>
        <?php echo $form->labelEx($model,'zip_code'); ?>
        </label>

        <?php echo $form->textField($model,'zip_code',array('size'=>60,'maxlength'=>255,'autocomplete'=>'off')); ?>
        <span class="help-inline">
        <?php echo $form->error($model,'zip_code'); ?>
        </span>


</div>

<?php echo CHtml::submitButton($model->isNewRecord ? 'Create' : 'Save', array('class' => 'btn btn-success')); ?>