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phpcms v9 留言板的两种实现方法 - 更多技术 - 清泛网 - 专注C/C++及内核技术
phpcms v9 留言板的两种实现方法phpcms留言板插件，解压后直接复制到网站更目录。然后在后台里面找到模块管理进行安装，安装后。前台访问地址 index php?m=guestbook 留言 第一种方法：使用phpcms留言板插件。
解压后直接复制到网...
【解决】linux class mysqli not found - 更多技术 - 清泛网 - 专注C/C++及内核技术
【解决】linux class mysqli not found安装mysqli安装包：apt-get install php-mysqli重启apache2搞定！安装mysqli安装包：
apt-get install php-mysqli
重启apache2搞定！
php,mysql,mysqli
Proper URL forming with Query String and Anchor Hashtag
...may be necessary to submit the page using a
<form action='webpage.php?q=string#tag' method='GET or POST'>
<input type='text' id='q' name='q' value='string'>
<input type='submit' value='submit'>
</form>
rather than just a URL link
<a href='webpage...
Nginx 403 forbidden for all files
I have nginx installed with PHP-FPM on a CentOS 5 box, but am struggling to get it to serve any of my files - whether PHP or not.
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Migration: Cannot add foreign key constraint
...ed after running migrate:make. E.g. 2014_05_10_165709_create_student_table.php.
The solution was to rename the file with the foreign key to an earlier time than the file with the primary key as recommended here: http://forumsarchive.laravel.io/viewtopic.php?id=10246
I think I also had to add in $t...
Store JSON object in data attribute in HTML jQuery
...
If the field contains the JSON from PHP encoding, you might just want to do this instead: htmlspecialchars(json_encode($e)) (idea from Nicolas answer comments).
– CPHPython
Jul 11 '18 at 17:10
...
Insert a commit before the root commit in Git?
...g with a TON of merge conflicts. Any advice? :((
– kp123
Dec 31 '19 at 20:03
@kp123 try an empty commit :)
...
window.location.reload with clear cache [duplicate]
...
window.location = window.location.href+'?eraseCache=true';
}
Then, in PHP let's say, you do something like this:
<head>
<?php
if (isset($_GET['eraseCache'])) {
echo '<meta http-equiv="Cache-control" content="no-cache">';
echo '<meta http-equiv="Expires" co...
How can I return pivot table output in MySQL?
...ieve this can be found here: http://www.artfulsoftware.com/infotree/qrytip.php?id=78
I advise reading this post and adapt this solution to your needs.
Update
After the link above is currently not available any longer I feel obliged to provide some additional information for all of you searching f...
Using Default Arguments in a Function
I am confused about default values for PHP functions. Say I have a function like this:
12 Answers
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