将引号与字符串分开

发布于 2024-09-29 07:03:01 字数 474 浏览 5 评论 0原文

下面的代码一直给我这个错误

解析错误：语法错误，意外的 T_VARIABLE ...

？

   $query_string = 'this is a test... "this is in quotes" mmm..chicken burgers... yummm...';
   preg_match_all("/\".*\"|[^\s]*/",   $query_string, $matches);
   echo "Matches:";
   foreach($matches[0] as $token) {
          echo $token . "<br />";
   }

它来自这个网页

原文

The following code keeps giving me this error

Parse error: syntax error, unexpected T_VARIABLE in ...

   $query_string = 'this is a test... "this is in quotes" mmm..chicken burgers... yummm...';
   preg_match_all("/\".*\"|[^\s]*/",   $query_string, $matches);
   echo "Matches:";
   foreach($matches[0] as $token) {
          echo $token . "<br />";
   }

it is from this web page

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一瞬间的火花 2024-10-06 07:03:01

您是否查看过您注意到的错误消息中提到的行？
您是否查看了该行之前的行，以确保每行都以分号“;”结束，并使用了正确的运算符来连接变量“.”等？

这听起来像是一个简单的 PHP 语法错误。

我刚刚在我的 XAMPP 服务器上运行了以下代码，没有出现明显的错误消息：

<?php

$query_string = 'this is a test... "this is in quotes" mmm..chicken burgers... yummm...';
preg_match_all("/\".*\"|[^\s]*/", $query_string, $matches);
echo "Matches:";
foreach($matches[0] as $token) {
  echo $token . "<br />";
}

Have you looked at the line referred to in the Error Message you noted?
Have you looked at the lines preceding that line, to ensure that you have ended each line with the semi-colon ";", that you have used the correct operators for joining variables ".", etc.?

This sounds like a simple PHP Syntax error.

I just ran the following code on my XAMPP server with no error messages apparent:

<?php

$query_string = 'this is a test... "this is in quotes" mmm..chicken burgers... yummm...';
preg_match_all("/\".*\"|[^\s]*/", $query_string, $matches);
echo "Matches:";
foreach($matches[0] as $token) {
  echo $token . "<br />";
}

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