一些客户对产品列表页面的过滤显示数量有要求,碰到的问题是 不知道在哪里改 其实在这两文件里面修改,

在G:\wamp\www\sanxiao\app\code\core\Mage\Catalog\Block\Product\List下的toorbar.php文件protected function _getAvailableLimit($mode)

的这个函数里面加上$perPageValues = array(3=>3,24=>24,12=>12,48=>48); return $perPageValues; 

   protected function _getAvailableLimit($mode)    {        if (isset($this->_availableLimit[$mode])) {            return $this->_availableLimit[$mode];        }        $perPageConfigKey = 'catalog/frontend/' . $mode . '_per_page_values';        $perPageValues = (string)Mage::getStoreConfig($perPageConfigKey);        $perPageValues = explode(',', $perPageValues); $perPageValues = array(3=>3,24=>24,12=>12,48=>48); return $perPageValues; $perPageValues = array_combine($perPageValues, $perPageValues);        if (Mage::getStoreConfigFlag('catalog/frontend/list_allow_all')) {            return ($perPageValues + array('all'=>$this->__('All')));        } else {            return $perPageValues;        }    }

在page.phtml注释这两行sanxiao\app\design\frontend\maishen\tidebuy\template\page\html

 <?php //if($this->getShowPerPage()): ?>    <div class="limiter">        <label><?php echo $this->__('Show') ?></label>        <select onchange="setLocation(this.value)">        <?php foreach ($this->getAvailableLimit() as  $_key=>$_limit): ?>            <option value="<?php echo $this->getLimitUrl($_key) ?>"<?php if($this->isLimitCurrent($_key)): ?> selected="selected"<?php endif ?>>                <?php echo $_limit ?>            </option>        <?php endforeach; ?>        </select> <?php echo $this->__('per page') ?>    </div>    <?php //endif ?>.

ok 大功告成.