根据评分在前端显示Star [英] Display Star in Front End based on rating

问题描述

我在后台
中创建了一个字段，其中使用单选按钮选择产品的评分为1星，2星，3星，4星和5星

在显示相同的前端时

 < p class =tool-tip>< a href =＃onMouseover =ddrivetip（'Expert Rating'）; onMouseout =hideddrivetip（）>专家评分< / a> - <？php echo $ this-> prodDet-> v_child_safety？>< / p> 
  

它以数字形式显示评分 - 1星，2星，3星，4星和5星

任何一个指南都可以让前端显示星级，而不会使页面加载变慢
$ b

这不是重复的
我只希望用户查看前端的星型评分
他们无法修改评分或添加评分，它只是管理员分配评级为1星到5星，并在前端
可见现在，而不是数值作为2星或3星我希望明星显示在

谢谢 首先，确保 $ this-> prodDet - > v_child_safety 只会返回一个数字。因此，而不是1星级，2星级，它应该只是返回1，2，3等，然后用这个替换你的代码：

 <？php 
 
 $ stars =（int）$ this-> prodDet-> v_child_safety; 
 $ count = 1; 
 $ result =; （$ $> = $ count）{
 $ result。=
 
 
 $（$ i = 1; $ i < <跨度>&安培;＃x2605< /跨度>中; 
} else {
 $ result。=< span>&＃x2606< / span>; 
} 
 $ count ++; 
} 
？> 
< p class =tool-tip>< a href =＃onMouseover =ddrivetip（'Expert Rating'）; onMouseout =hideddrivetip（）>专家评分< / a> - <？php echo $ result？>< / p> 
  

如果您想使用星形图像，请使用以下代码：

 <？php 
 
 $ stars =（int）$ this-> prodDet-> v_child_safety; 
 $ result =; 
 $ b $ for（$ i = 1; $ i <= $ stars; $ i ++）{
 $ result。=< img src ='link_to_image_here.png'/> ; 
} 
？> 
< p class =tool-tip>< a href =＃onMouseover =ddrivetip（'Expert Rating'）; onMouseout =hideddrivetip（）>专家评分< / a> - <？php echo $ result？>< / p> 
  

I have created a field in backend where using radio button am selecting the rating of product as 1 star, 2 star, 3 star, 4 star and 5 Star

In front end when displaying same

<p class="tool-tip"><a href="#" onMouseover="ddrivetip('Expert Rating')"; onMouseout="hideddrivetip()">Expert Rating</a> - <?php echo $this->prodDet->v_child_safety?></p>

It displays the rating in numeric form as - 1 star, 2 star, 3 star, 4 star and 5 Star

Can any one guide on the best way to have front end display a Star like rating instead of numeric value without making the page load slow

This is not duplicate I just want users to view star type rating in front end They can not modify rating or add a rating, its just that the administrator assigns a rating as 1 star to 5 star and its viewable in the front end Now instead of numeric value as 2 star or 3 star i want stars to be displayed in

Thanks

解决方案

First, make sure $this->prodDet->v_child_safety only returns a number. So instead of 1 star, 2 star, it should just return 1, 2, 3 etc. Then replace your code with this:

<?php

$stars = (int)$this->prodDet->v_child_safety;
$count = 1;
$result = "";

for($i = 1; $i <= 5; $i++){
    if($stars >= $count){
        $result .= "<span>&#x2605</span>";
    } else {
        $result .= "<span>&#x2606</span>";
    }
    $count++;
}
?>
<p class="tool-tip"><a href="#" onMouseover="ddrivetip('Expert Rating')"; onMouseout="hideddrivetip()">Expert Rating</a> - <?php echo $result?></p>

If you want to use images of a star instead, use this code:

<?php

$stars = (int)$this->prodDet->v_child_safety;
$result = "";

for($i = 1; $i <= $stars; $i++){
    $result .= "<img src='link_to_image_here.png'/>";
}
?>
<p class="tool-tip"><a href="#" onMouseover="ddrivetip('Expert Rating')"; onMouseout="hideddrivetip()">Expert Rating</a> - <?php echo $result?></p>

这篇关于根据评分在前端显示Star的文章就介绍到这了，希望我们推荐的答案对大家有所帮助，也希望大家多多支持IT屋！