<!DOCTYPE html> <html> <body> <?php $str = "age:30 weight:60kg"; sscanf($str,"age:%d weight:%dkg",$age,$weight); // 显示类型和值 var_dump($age,$weight); ?> </body> </html>
<?php $str = "age:30 weight:60kg"; sscanf($str,"age:%d weight:%dkg",$age,$weight); // 显示类型和值 var_dump($age,$weight); ?>