smarty - How to paste variable into function in controller -

i hope type right topic. need know ? controller have list of cms page shop. want content don’t know how.

my controller:

    class productcontroller extends productcontrollercore {      public function initcontent() {         parent::initcontent();         $cmslist = cms::listcms();         $this->context->smarty->assign('cmslist', $cmslist);     }      public function getcmscontent($cmsid){         $cmsid = cms::getcmscontent();         $this->context->smarty->assign('cmscontentproduct', $cmsid);     }  } 

in product.tpl file have:

{$productcategory = $product->category}             {foreach from=$cmslist item=varcms}                 {$cmsid = $varcms.id_cms}                 {$cmdtitle = $varcms.meta_title}                 {if $cmdtitle == $productcategory}                     {* contnet cms*}                 {/if}             {/foreach} 

how paste cms id getcmscontent ?

kind regards

    class productcontroller extends productcontrollercore {      public function initcontent() {         parent::initcontent();         $cmslist = cms::listcms();         $this->context->smarty->assign('cmslist', $cmslist);     }      public function getcmscontent($cmsid){         $cms = new cms($cmsid, intval($cookie->id_lang));         return $cms;     } } 

and .tpl file:

{$productcategory = $product->category}                 {foreach from=$cmslist item=varcms}                     {$cmsid = $varcms.id_cms}                     {$cmdtitle = $varcms.meta_title}                     {if $cmdtitle == $productcategory}                         <section class="page-product-box">                 <h3 class="page-product-heading"></h3>                 <div class="rte"><p>{productcontroller::getcmscontent($cmsid)->content[1]}</p></div>             </section>                     {/if}                 {/foreach} 

this function check product category , compare cms page. if same function display content of cms. it's works on ps 1.6.

kind regards