[
'label' => 'stars',
'value' => function($model){
$stars = $model->score;
$result = "";
for($i=1; $i<=$stars;$i++){
$result .= "<span class='star'>☆</span>";
}
return $result;
},
],
鉴于上述情况,我只需要显示星星,但我在生成的网格中得到以下信息:
<span class='star'>☆</span> <span class='star'>☆</span> <span class='star'>☆</span>
但我想要 3 颗风格的星星。任何帮助将不胜感激!