格式化HTML表格中的回声输出

问题描述：

I have an object in PHP with 5 attributes using the following code:

<?php
class Person
{
    private $gender, $race, $height, $weight, $eyes_color;
    public function start ($gender,$race,$height, $weight, $eyes_color)
    {
        $this->gender=$gender; 
        $this->race=$race; 
        $this->height=$height;
        $this->weight=$weight;
        $this->eyes_color=$eyes_color;
    }
    public function show_attributes()
    { 
    return sprintf("%s, %s, %s, %s, %s", $this->gender, $this->race, $this->height, $this->weight,$this->eyes_color);
    }
}
$person=new person();
?>

I'm calling this class using the following HTML code

<html>
    <head>
        <meta http-equiv="Content-Type" content="text/html; charset=UTF-8">
        <title>Class Person</title>
    </head>
    <body>
        <?php
        require_once("Person.php");
        $person->start("Male","Latin","1.83 cm","85 kg","Brown");
        echo $person->show_attributes();
        ?>
    </body>
</html>

Now, that will print something like

Male, Latin, 1.83 cm, 85 kg, Brown

But I want to print something like

 --------------------------------------
|Male | Latin | 1.83 cm | 85 kg | Brown|
 --------------------------------------

Using a HTML table.

I have try a couple of things, but I can't make it happend.

Is there a way to force

echo $person->show_attributes();

to only show one attribute so I can call it from inside a HTML cell table?

Thanks.

我在PHP中有一个具有5个属性的对象，使用以下代码： p>

 ＆lt;？php 
class Person 
 {
 private $ gender，$ race，$ height，$ weight，$ eyes_color; 
公共函数启动（$ gender，$ race，$ height，$ weight，  $ eyes_color）
 {
 $ this-＆gt; gender = $ gender;  
 $ this-＆gt; race = $ race;  
 $ this-＆gt; height = $ height; 
 $ this-＆gt; weight = $ weight; 
 $ this-＆gt; eyes_color = $ eyes_color; 
} 
公共函数show_attributes（）
 
 \  n返回sprintf（“％s，％s，％s，％s，％s”，$ this-＆gt;性别，$ this-＆gt;竞赛，$ this-＆gt;高度，$ this-＆gt;重量，$  this-＆gt; eyes_color）; 
} 
} 
 $ person = new person（）; 
？＆gt; 
  code>  pre> 
 
 我正在调用此 使用以下HTML代码的类 p> 
 
 
 ＆lt; html＆gt; 
＆lt; head＆gt; 
＆lt; meta http-equiv =“Content-Type”content =“text / html  ; charset = UTF-8“＆gt; 
＆lt; title＆gt; Class Person＆lt; / title＆gt; 
＆lt; / head＆gt; 
＆lt; body＆gt; 
＆lt;？php 
 require_once（”Person.php“）  ; 
 $ person-＆gt; start（“男性”，“拉丁语”，“1.83 cm”，“85 kg”，“Brown”）; 
 echo $ person-＆gt; show_attributes（）; 
？＆gt;  
＆lt; / body＆gt; 
＆lt; / html＆gt; 
  code>  pre> 
 
 现在，这将打印类似 p> 
 
 
 男，拉丁文，1.83厘米，85公斤，布朗
  code>  pre> 
 
 但我想要公关 int类似 p> 
 
 
  ---------------------------------  ----- 
 |男| 拉丁文|  1.83厘米|  85公斤| 布朗| 
 -------------------------------------- 
  code>   pre> 
 
 使用HTML表。 p> 
 
 
我尝试了几件事，但我无法实现。 p> 
 
  
有没有办法强制 p> 
 
 
  echo $ person-＆gt; show_attributes（）; 
  code>  pre> 
 
  只显示一个属性，以便我可以从HTML单元格表中调用它？ p> 
 
 
谢谢。 p> 
  div>

答

Try this

<?php
class Person
{
    private $gender, $race, $height, $weight, $eyes_color;
    public function start ($gender,$race,$height, $weight, $eyes_color)
    {
        $this->gender=$gender; 
        $this->race=$race; 
        $this->height=$height;
        $this->weight=$weight;
        $this->eyes_color=$eyes_color;
    }
    public function show_attributes()
    { 
    return sprintf("<td>%s</td><td>%s</td><td>%s</td><td>%s</td><td>%s</td>", $this->gender, $this->race, $this->height, $this->weight,$this->eyes_color);
    }
}
$person=new person();
?>

HTML code:

<html>
    <head>
        <meta http-equiv="Content-Type" content="text/html; charset=UTF-8">
        <title>Class Person</title>
    </head>
    <body>
        <?php
        require_once("Person.php");
        $person->start("Male","Latin","1.83 cm","85 kg","Brown");
        echo "<table>":
        echo "<tr>";
        echo $person->show_attributes();
        echo "</tr>";
        echo "</table>";
        ?>
    </body>
</html>

答

I don't know how in-depth you're looking to go, but you can load the data into a data modeler/table system like http://backgridjs.com.

I realize that may be completely over the top for what you're looking for, but it's robust and (mostly) easy to learn.

格式化HTML表格中的回声输出

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