我想显示评级,即使没有评级(显示没有评级的图像)。
<?php if ($product['rating']) { ?>
<div class="rating"><img src="catalog/view/theme/simplegreat/image/stars-<?php echo $product['rating']; ?>.png" alt="<?php echo $product['reviews']; ?>" /></div>
<?php } ?>--
否则显示<img src="catalog/view/theme/default/image/stars0.png"/>
将其更改为:
<?php if ($product['rating']) { ?>
<div class="rating"><img src="catalog/view/theme/simplegreat/image/stars-<?php echo $product['rating']; ?>.png" alt="<?php echo $product['reviews']; ?>" /></div>
<?php } else { ?>
<div class="rating"><img src="catalog/view/theme/default/image/stars0.png" /> /></div>
<?php } ?>