sscanf php 多词回显 [英] sscanf php multiple words echo

问题描述

我需要帮助以获取 var: 之后的字符串输出，而不仅仅是第一个单词.这可能吗，这样做的基础是什么.谢谢.

I would like assistance to get an output of the string after var: instead of just the first word. Is this possible, and what is the basics to doing so. Thanks.

<?php
$string = "var:Kids Choice Awards iOS Application. change sql.";
sscanf($string,"var:%s",$var);
// show types and values
var_dump($var);
echo "$var";
?>

//输出----------

//output----------

string 'Kids' (length=4)
Kids

//结束输出-------

//end Output-------

推荐答案

你可以用%[regex]"格式

You can do it with "%[regex]" format

<?php

$string = "var:Kids Choice Awards iOS Application. change sql.";
sscanf($string,"var:%[^&]", $var);
// show types and values
var_dump($var);
echo "$var";
?>

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