Edit option from Radio Buttons in PHP - php

Question

I am VERY new to PHP and editing some code
Currently it has two radio buttons. Selecting either will bring up some options.
I am wanting to get rid of one option (pick up) and have the page just show the delivery option.
Any help would be ace, I have tried playing with the code but no luck!
<div class="top10 row">
<div class="col-xs-6 ">
<?php echo CHtml::radioButton('trans_type',false,array(
'class'=>"trans_type",
'value'=>'pickup',
'required'=>true
));
?>
<span><?php echo Driver::t("Pickup")?></span>
</div>
<div class="col-xs-6 ">
<?php echo CHtml::radioButton('trans_type',false,array(
'class'=>"trans_type",
'value'=>"delivery"
));
?>
<span><?php echo Driver::t("Delivery")?></span>
</div> <!--col-->
</div> <!--row-->
<div class="delivery-info top20">
<div class="row">
<div class="col-sm-6">
<?php echo CHtml::textField('contact_number','',array(
'class'=>"mobile_inputs",
'placeholder'=>Driver::t("Contact nunber"),
'maxlength'=>15
))?>
</div> <!--col-->
<div class="col-sm-6 ">
<?php
echo CHtml::textField('email_address','',array(
'placeholder'=>Driver::t("Email address")
))
?>
</div> <!--col-->
</div> <!--row-->
<div class="row top10">
<div class="col-sm-6 ">
<?php echo CHtml::textField('customer_name','',array(
'placeholder'=>Driver::t("Name"),
'required'=>true
))?>
</div>
<div class="col-sm-6 "><?php echo CHtml::textField('delivery_date','',array(
'placeholder'=>Driver::t("Delivery before"),
'required'=>true,
'class'=>"datetimepicker"
))?></div>
</div> <!--row-->
<div class="row top10">
<div class="col-sm-12 ">
<?php
$map_provider = Driver::getMapProvider();
?>
<?php if ($map_provider =="mapbox"):?>
<div id="mapbox_delivery_address" class="mapbox_geocoder_wrap"></div>
<?php elseif ( $map_provider=="google.maps"):?>
<?php
echo CHtml::textField('delivery_address','',array(
'class'=>'delivery_address geocomplete delivery_address_task',
'placeholder'=>Driver::t("Delivery Address"),
'required'=>true
));
?>
<?php endif;?>

Answer 1

Remove the lines of code below (or comment them out while you try it). Make a copy of the file before you make any changes in case you need to back out the attempt.
<div class="col-xs-6 ">
<?php echo CHtml::radioButton('trans_type',false,array(
'class'=>"trans_type",
'value'=>'pickup',
'required'=>true
));
?>
<span><?php echo Driver::t("Pickup")?></span>
</div>