i am using datepicker function for custom check out page in opencart.but not showing the datepicker option. chrome shows following error "Uncaught SyntaxError: Unexpected identifier

Uncaught TypeError: Object [object Object] has no method 'datetimepicker' index.php?route=account/buyrequest:1251

(anonymous function) index.php?route=account/buyrequest:1251

fire jquery-1.10.2.js:3048

self.fireWith jquery-1.10.2.js:3160

jQuery.extend.ready jquery-1.10.2.js:433

completed..

here my html code :

<tr>

<td><?php echo $entry_expiredtime; ?></td>

<td>

<input type="text1" name="expiredtime" id="expired-time" value="" />

<span class="help" ><?php echo $entry_helpexpired; ?></span>

</td>

</tr>

and script for this

<script type="text/javascript" src="catalog/view/javascript/jquery/ui/jquery-ui-timepicker-addon.js"></script>

<script>

$(document).ready(function() {

$('#expired-time').datetimepicker();

});

</script>