Star Rating Plugin is not recognizing {split:4}

[Nishith Nesdiya]

hi friends

 

i use the ProductComent modules

i need the user enter the half star ratiing...when its give the reviews

 

i include the jquery.MetaData.js in product comment modules

and then i write the code in product.tpl file like as..

<li>
                            <label>{$criterion.name|escape:'html':'UTF-8'}:</label>
                            <div class="star_content">
                                <input class="star {split:4}" type="radio" name="criterion[{$criterion.id_product_comment_criterion|round}]" value="1" />
                                <input class="star {split:4}" type="radio" name="criterion[{$criterion.id_product_comment_criterion|round}]" value="2" />
                                <input class="star {split:4}" type="radio" name="criterion[{$criterion.id_product_comment_criterion|round}]" value="3" checked="checked" />
                                <input class="star {split:4}" type="radio" name="criterion[{$criterion.id_product_comment_criterion|round}]" value="4" />
                                <input class="star {split:4}" type="radio" name="criterion[{$criterion.id_product_comment_criterion|round}]" value="5" />
                            </div>
                            <div class="clearfix"></div>
                        </li>

{split:4} is not working it give the smarty error

How can solve the this problems?

how can provide half star ratting my customer?

can any one help me

thanks.........