PHP 中 implode() explode() 解析

implode() 函数是用来数组转字符串时用，explode() 函数则是用来处理字符串转数组的。

1.PHP数组转字符串 implode()

<?php   

$vegetables[0] = "corn";   

$vegetables[1] = "broccoli";   

$vegetables[2] = "zucchini";   

$text = implode(",", $vegetables);   

echo $text;   

?>

运行结果：

corn,broccoli,zucchini

2. PHP字符串转数组 explode()

<?php   

$text = "corn, broccoli, zucchini";   

$vegetables = explode(", ", $text);   

print_r($vegetables);  

?>  

运行结果:

Array

(

[0] => corn

[1] => broccoli

[2] => zucchini

)

以上两段代码就是我们向大家介绍的关于PHP数组转字符串和PHP字符串转数组的相关代码