2、
$tmp->templates["main"] = 'abc';
error_reporting(E_ALL);
eval("echo \"".$tmp->templates[main]."\";");
错误信息:
Warning: Use of undefined constant main - assumed 'main' in D:\InetPub\books\users\ide\tmp_ide.php on line 4
3、
$tmp->templates["main"] = 'a"bc';
error_reporting(E_ALL);
eval("echo \"".$tmp->templates["main"]."\";");
错误信息:
Parse error: parse error, expecting `','' or `';'' in D:\InetPub\books\users\ide\tmp_ide.php(4) : eval()'d code on line 1