我们在实际使用PHP进行字符串和数组之间进行转换时,implode和explode两个函数将会比较有用。implode() 函数进行PHP数组转字符串,explode() 函数则是用来实现PHP字符串转数组的。
一、PHP数组转字符串 implode()
<?php vegetables[0] = "corn";vegetables[1] = "broccoli"; vegetables[2] = "zucchini";text = implode(",", vegetables); echotext; ?>
运行结果为:corn,broccoli,zucchini
二、PHP字符串转数组 explode()
<?php text = "corn, broccoli, zucchini";vegetables = explode(", ", text); print_r(vegetables); ?>
其运行结果为:
Array ( [0] => corn [1] => broccoli [2] => zucchini )