php 语法错误，意外的 T_VARIABLE
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syntax error, unexpected T_VARIABLE
提问by Cory Fournier
I can't seem to find where my code has went wrong. Here is my full error:
我似乎无法找到我的代码出错的地方。这是我的完整错误：
Parse error: syntax error, unexpected T_VARIABLE in C:\xampp\htdocs\GigaLoad.com\register.php on line 102
解析错误：语法错误，C:\xampp\htdocs\GigaLoad.com\register.php 中的意外 T_VARIABLE 第 102 行
But I've been looking a that line for hours. I will give you the entire code cause my newbie brain cant find the error:
但我一直在寻找那条线几个小时。我会给你整个代码，因为我的新手大脑找不到错误：
$query = mysql_query("SELECT * FROM users WHERE username='$username'")
Hope you can help if you need more info just let me know.
希望您能提供帮助，如果您需要更多信息，请告诉我。
Here Is The Extra Code
这是额外的代码
if (strstr($email, "@") && strstr($email, ".") && (strlen($email) >=6)){
require ("scripts/connect.php")
$query = mysql_query("SELECT * FROM users WHERE username='$username'") // <-- Error here
$numrows = mysql_num_rows ($query)
if ($numrows == 0){
/* ... */
EDIT:
编辑：
I am still getting major erros i will give the code and can you tell what i am missing
我仍然遇到重大错误，我将提供代码，你能告诉我我错过了什么吗
回答by jn1kk
There is no semicolon at the end of that instruction causing the error.
该指令末尾没有分号导致错误。
EDIT
编辑
Like RiverC pointed out, there is no semicolon at the end of the previous line!
就像 RiverC 指出的那样，上一行的末尾没有分号！
require ("scripts/connect.php")
EDIT
编辑
It seems you have no-semicolons whatsoever.
看来您没有任何分号。
http://php.net/manual/en/language.basic-syntax.instruction-separation.php
http://php.net/manual/en/language.basic-syntax.instruction-separation.php
As in C or Perl, PHP requires instructions to be terminated with a semicolon at the end of each statement.
与在 C 或 Perl 中一样，PHP 要求在每条语句的末尾以分号终止指令。
回答by LoveAndCoding
If that is the entire line, it very well might be because you are missing a ;at the end of the line.
如果那是整行，那很可能是因为您;在行尾丢失了一个。
