PHP解析错误…语法错误意外('，期望T_STRING或T_VARIABLE或'{'或'$'

I can't figure out where this error is located. Line 1 is <?php also i'm using a phpIDE app and its not showing any errors / missing braces.

我不知道这个错误在哪里。1号线是< ?php我也在使用phpIDE应用程序，它没有显示任何错误/缺失的大括号。

PHP Parse error: syntax error, unexpected '(', expecting T_STRING or T_VARIABLE or '{' or '$' in /home/ratemy/public_html/kernel/parser.php(190) : eval()'d code on line 1

PHP解析错误:语法错误，意外的'('，期望T_STRING或T_VARIABLE或'{'或'$' in /home/ratemy/public_html/kernel/parser.php(190): eval()'d ' code on line 1

code lines from 167 - 200... line 190 is marked below.

代码行从167 - 200…第190行标记如下。

# Format replaced vars
    function do_format($value,$s) {
            global $en;
            $value = (isset($en[$value]) ? $en[$value] : @constant($value));
            $i = strtolower($s);
            if (strpos($i,'echo') || strpos($i,'define')) {
                    $value = str_replace('"','`',$value);
                    $value = str_replace(chr(39),'`',$value);
                    }
            return $value;
            }

# Execute template block
    function exec_block($start, $end, $jump = -2) {
            $this->tpi = $start - 1;
            while ($this->tpi < $end) {
                    $s = $this->templ_read();
                    $this->s = $this->template_replace_vars($s);
                    if ($this->act[$this->tpi] == 'continue_loop') return false;
                    if ($this->act[$this->tpi] == 'break_loop') {
                            $this->cancel_loop = true;
                            return false;
                            }
                    eval('$this->'.$this->act[$this->tpi].'();'); // LINE 190
                    }
            if ($jump != -2)
                    $this->tpi = $jump;
            }

# Echo a line
    function do_print() {
            echo $this->s;
            }

... snippet

…片段

there is more too the file is there a way I can figure out where this error is actually at?

还有更多的文件有什么方法可以算出这个错误在哪里吗?

2 个解决方案

#1

If you want to call a function the name of which is given by $this->act[$this->tpi], use this:

如果要调用一个函数的名称由$this->act[$this->tpi]给出，请使用:

call_user_func(array($this, $this->act[$this->tpi]));

Don't do eval, it is evil.

不要这样做，那是邪恶的。

#2

@knittl wrote : It's in line 190, which obviously contains a call to eval()" 1 min ago

@knittl写道:它在第190行，显然包含对eval()的调用。1分钟前

@knittl is correct - The error is on that line in your file. eval()'d code on line 1 means that the error is on the first line of the code that is being eval()'d on line 190 of file parser.php.

@knittl是正确的-错误在您的文件中的那一行。第1行上的eval() d代码表示错误位于文件解析器.php第190行上的eval() d代码的第一行。

Put this on the line before line 190:

把这个放在第190行之前:

echo '$this->'.$this->act[$this->tpi].'();';

And it will show you the code that is being eval'ed that is causing the error.

它会告诉你正在发生的代码正在引起错误。

#1