Community Learn Tools Library Leisure
search
English
Home > Backend Development > PHP Tutorial > 这两句sql语句有什么区别?为什么一句会报错一句成功执行?

这两句sql语句有什么区别?为什么一句会报错一句成功执行?

WBOY
Release： 2016-06-23 13:46:23
Original
1055 people have browsed it

RT,


回复讨论(解决方案)

第一句正常执行 第二句报错

Fatal error Function name must be a string in xxxxx on line 4

第二句显然是错的
$_POST('typename')
数组元素应是[]而不是()

楼上正解，给楼上分吧。

$_POST() ?有??方法，?然?了
$_POST[] ??才?。

哎瞎狗眼了,顾着看sql方面的没看到post写错了

Related labels：
这两句sql语句有什么区别?为什么一句会报错一句成功执行?
source：php.cn
Previous article：explode中的两个斜杠各代表啥 Next article：php 网站一般是如何保存一篇图文并茂的文章？
Statement of this Website
The content of this article is voluntarily contributed by netizens, and the copyright belongs to the original author. This site does not assume corresponding legal responsibility. If you find any content suspected of plagiarism or infringement, please contact admin@php.cn
Latest Articles by Author
Latest Issues
function_exists() cannot determine the custom function Function test () {return true;} if (function_exists ('test')) {echo "test is function...
From 2024-04-29 11:01:01
0
3
2188
How to display the mobile version of Google Chrome Hello teacher, how can I change Google Chrome into a mobile version?
From 2024-04-23 00:22:19
0
11
2335
The child window operates the parent window, but the output does not respond. The first two sentences are executable, but the last sentence cannot be implemented.
From 2024-04-19 15:37:47
0
1
1963
There is no output in the parent window document.onclick = function(){ window.opener.document.write('I am the output of the child ...
From 2024-04-18 23:52:34
0
1
1848
Where is the courseware about CSS mind mapping? Courseware
From 2024-04-16 10:10:18
0
0
1902
Related Topics
More>
Popular Recommendations
Popular Tutorials
More>
Related Tutorials
Popular Recommendations
Latest courses
Latest Downloads
More>
Web Effects
Website Source Code
Website Materials
Front End Template