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1，给ZenCart产品列表页面的产品添加评论小星星
打开文件includes\modules\你的模板\product_listing.php
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$lc_text .= '' . (zen_get_show_product_switch($listing->fields['products_id'], 'ALWAYS_FREE_SHIPPING_IMAGE_SWITCH') ? (zen_get_product_is_always_free_shipping($listing->fields['products_id']) ? TEXT_PRODUCT_FREE_SHIPPING_ICON . '<br />' : '') : '')
#前面一行插入
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//显示评论星星start
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$count_stars_query = "select count(reviews_rating) as num, avg(reviews_rating) as aver from " . TABLE_REVIEWS . " where products_id = '" . (int)$listing->fields['products_id'] . "'";
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$count_stars = $db->Execute($count_stars_query);
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$starnum = round($count_stars->fields['aver']);
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$star = array("stars_1.gif","stars_2.gif","stars_3.gif","stars_4.gif","stars_5.gif");
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if($count_stars->fields['num']>=1){
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$reviews_display ='<div class="listreviews"><img src="includes/templates/你的模板/images/'. $star[$starnum-1] .'" />('.$count_stars->fields['num'].')</div>';
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}else{
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$reviews_display ='<div class="listreviews"><img src="includes/templates/你的模板/images/stars_0.gif" />(0)</div>';
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}
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//显示评论星星end
#然后在ZenCart最开始的那段代码后天面添加$reviews_display就可以了：例如
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$lc_text .= '' . (zen_get_show_product_switch($listing->fields['products_id'], 'ALWAYS_FREE_SHIPPING_IMAGE_SWITCH') ? (zen_get_product_is_always_free_shipping($listing->fields['products_id']) ? TEXT_PRODUCT_FREE_SHIPPING_ICON . '<br />' : '') : '') .'<br />'.$reviews_display;
这样，如果在前台页面显示位置不对，自己可以将$reviews_display位置稍作调试。（确认你的图片文件夹下有stars_0.gif这张图片哦）
2，在ZenCart产品详细页面添加评论星星
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$count_stars_query = "select count(reviews_rating) as num, avg(reviews_rating) as aver from " . TABLE_REVIEWS . " where products_id = '" . (int)$_GET['products_id'] . "'";
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$count_stars = $db->Execute($count_stars_query);
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$starnum = round($count_stars->fields['aver']);
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$star = array("stars_1.gif","stars_2.gif","stars_3.gif","stars_4.gif","stars_5.gif");
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if($count_stars->fields['num']>=1){
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$reviews_display ='<br />'.$count_stars->fields['num'].' reviews<br><img src="includes/templates/模板/images/'. $star[$starnum-1] .'" />';
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}else{
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$reviews_display ='<br />0 reviews<br><img src="includes/templates/模板/images/stars_0.gif" />';
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}
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echo $reviews_display;
将这段代码放到ZenCart产品的价格下面，样式可以自己调试，确定stars_0.gif的存在。
(责任编辑：最模板) |
