基础写作
截止02-27，该科目累计收录道题目。
| ( ! ) Notice: Undefined index: username in C:\wamp64\www\courselist\course.php on line 7 | ||||
|---|---|---|---|---|
| Call Stack | ||||
| # | Time | Memory | Function | Location |
| 1 | 0.0006 | 332536 | {main}( ) | ...\course.php:0 |
| ( ! ) Notice: A session had already been started - ignoring session_start() in C:\wamp64\www\courselist\course.php on line 114 | ||||
|---|---|---|---|---|
| Call Stack | ||||
| # | Time | Memory | Function | Location |
| 1 | 0.0006 | 332536 | {main}( ) | ...\course.php:0 |
| 2 | 0.0311 | 369800 | session_start ( ) | ...\course.php:114 |
| ( ! ) Notice: Undefined index: username in C:\wamp64\www\courselist\course.php on line 116 | ||||
|---|---|---|---|---|
| Call Stack | ||||
| # | Time | Memory | Function | Location |
| 1 | 0.0006 | 332536 | {main}( ) | ...\course.php:0 |
截止02-27，该科目累计收录道题目。