将多个PHP变量分配给MySQL值
[英]Assign multiple PHP variables to MySQL values
问题描述
I'm doing a simple CMS for a website, it has been all done like this: 
我正在为网站做一个简单的CMS，它的完成过程如下：
(config.php) （config.php）
<?php
$title= "My website title";
$something= "Some text here";
// There are around 300 other vars like that.
// All text from the website comes from this file.
?>
(example.php) （example.php）
<php require ('config.php'); ?>
<html>
<head>
<title><?php echo $title ?></title>
</head>
<body>
<p><?php echo $something ?></p>
</body>
</html>
But now I want to pass it to MySQL. 但是现在我想将其传递给MySQL。 I didn't do it at first because I was really noob at coding, but during the process of getting everything together, I felt ready to do it using a database and a admin panel. 起初我没有这样做，因为我确实不擅长编码，但是在将所有内容组合在一起的过程中，我准备使用数据库和管理面板来进行此操作。
Assuming I already have a MySQLi connection established, how can make config.php variables pull his data from the database, instead of a static string? 假设我已经建立了MySQLi连接，如何使config.php变量从数据库而不是静态字符串中提取其数据？
How can I do that without overload the system with hundreds of queries per page load? 如何在不使系统每页加载数百个查询的情况下使系统过载？
1 个解决方案
解决方案1
0 2014-07-10 15:15:56
If you want different variables in different pages from same file. 如果要在同一文件的不同页面中使用不同的变量。 Then, get your current page name by, 然后，通过以下方式获取当前页面名称：
$page_name = substr($_SERVER["SCRIPT_NAME"],strrpos($_SERVER["SCRIPT_NAME"],"/")+1);
On the basis of page name pull out your information from database. 根据页面名称从数据库中提取您的信息。
config.php config.php
<?php
if($page_title == 'example.php'){
$title= $db_title; // This variable will come from database...
$something= $db_something;
}
else if($page_title == 'example_2.php'){
$title= $db_title_2;
$something= $db_something_2;
}
etc...
?>
You can use same config.php file in every pages... 您可以在每个页面中使用相同的config.php文件...
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