blocks|key|529920|text|您不能在.html文件中运行PHP，因为服务器不会将其识别为有效的PHP扩展，除非您告诉它。为此，您需要在web根目录中创建一个.htaccess文件，并向其中添加以下行：|type|unstyled|depth|inlineStyleRanges|entityRanges|data|529921|AddType+application/x-httpd-php+.htm+.html|code-block|syntax|javascript|529922|这将告诉Apache将文件扩展名为.htm或.html的文件处理为PHP文件。|529923|entityMap^0|0|0|0^^$0|@$1|2|3|4|5|6|7|K|8|@]|9|@]|A|$]]|$1|B|3|C|5|D|7|L|8|@]|9|@]|A|$E|F]]|$1|G|3|H|5|6|7|M|8|@]|9|@]|A|$]]|$1|I|3|-4|5|6|7|N|8|@]|9|@]|A|$]]]|J|$]]

You can't run PHP in .html files because the server does not recognize that as a valid PHP extension unless you tell it to. To do this you need to create a .htaccess file in your root web directory and add this line to it:

<pre><code>AddType application/x-httpd-php .htm .html
</code></pre>

This will tell Apache to process files with a .htm or .html file extension as PHP files.

blocks|key|530212|text|我认为把PHP写到一个.html文件中是令人困惑的，也是反自然的。你为什么要这么做？|type|unstyled|depth|inlineStyleRanges|entityRanges|data|530213|无论如何，如果您想要执行PHP文件并在地址栏中将它们显示为.html，最简单的解决方案是像往常一样使用.php，并在您的.htaccess中编写如下规则：|530214|RewriteRule+%5E([%5E.]%2B)\.html$+$1.php+[L]|code-block|syntax|javascript|530215|entityMap^0|0|0|0^^$0|@$1|2|3|4|5|6|7|K|8|@]|9|@]|A|$]]|$1|B|3|C|5|6|7|L|8|@]|9|@]|A|$]]|$1|D|3|E|5|F|7|M|8|@]|9|@]|A|$G|H]]|$1|I|3|-4|5|6|7|N|8|@]|9|@]|A|$]]]|J|$]]

I think writing PHP into an .html file is confusing and anti-natural. Why would you do that??

Anyway, if what you want is to execute PHP files and show them as .html in the address bar, an easiest solution would be using .php as normal, and write a rule in your .htaccess like this:

<pre><code>RewriteRule ^([^.]+)\.html$ $1.php [L]
</code></pre>

blocks|key|530010|text|为了在.html文件中使用php，必须在HTTP服务器的配置文件中将它们与PHP处理器相关联。在Apache中，这看起来像这样：|type|unstyled|depth|inlineStyleRanges|entityRanges|data|530011|AddHandler+application/x-httpd-php+.html|code-block|syntax|javascript|530012|entityMap^0|0|0^^$0|@$1|2|3|4|5|6|7|I|8|@]|9|@]|A|$]]|$1|B|3|C|5|D|7|J|8|@]|9|@]|A|$E|F]]|$1|G|3|-4|5|6|7|K|8|@]|9|@]|A|$]]]|H|$]]

In order to use php in .html files, you must associate them with your PHP processor in your HTTP server's config file. In Apache, that looks like this:

<pre><code>AddHandler application/x-httpd-php .html
</code></pre>

blocks|key|530248|text|您可以像其他人那样修改.htaccess，但最快的解决方案是将文件扩展名重命名为.php|type|unstyled|depth|inlineStyleRanges|entityRanges|data|530249|entityMap^0|0^^$0|@$1|2|3|4|5|6|7|D|8|@]|9|@]|A|$]]|$1|B|3|-4|5|6|7|E|8|@]|9|@]|A|$]]]|C|$]]

You can modify .htaccess like others said, but the fastest solution is to rename the file extension to .php

blocks|key|530329|text|添加此行|type|unstyled|depth|inlineStyleRanges|entityRanges|data|530330|AddHandler+application/x-httpd-php+.html|code-block|syntax|javascript|530331|将您想要做的事情转换为httpd.conf文件。但请记住，如果你这样做，那么你的web服务器将非常慢，因为它将解析甚至静态代码，这将不包含php代码。因此，更好的方法是将文件扩展名设置为.phtml，而不仅仅是.html。|offset|length|style|CODE|530332|entityMap^0|0|0|B|A|2L|6|2X|5|0^^$0|@$1|2|3|4|5|6|7|O|8|@]|9|@]|A|$]]|$1|B|3|C|5|D|7|P|8|@]|9|@]|A|$E|F]]|$1|G|3|H|5|6|7|Q|8|@$I|R|J|S|K|L]|$I|T|J|U|K|L]|$I|V|J|W|K|L]]|9|@]|A|$]]|$1|M|3|-4|5|6|7|X|8|@]|9|@]|A|$]]]|N|$]]

Add this line 

<pre><code>AddHandler application/x-httpd-php .html
</code></pre>

to <code>httpd.conf</code> file for what you want to do.
But remember, if you do this then your web server will be very slow, because it will be parsing even static code which will not contain php code.
So the better way will be to make the file extension <code>.phtml</code> instead of just <code>.html</code>.

blocks|key|530114|text|为了同样解析.html文件，您需要在服务器配置中设置适当的处理程序。|type|unstyled|depth|inlineStyleRanges|offset|length|style|CODE|entityRanges|data|530115|对于Apache+httpd+2.X，这是以下行|530116|AddHandler+application/x-httpd-php+.html|code-block|syntax|javascript|530117|有关特定服务器安装的信息，请参阅PHP+docu。|530118|entityMap|0|LINK|mutability|MUTABLE|url|http://php.net/manual/en/install.php^0|6|5|0|0|0|G|8|0|0^^$0|@$1|2|3|4|5|6|7|W|8|@$9|X|A|Y|B|C]]|D|@]|E|$]]|$1|F|3|G|5|6|7|Z|8|@]|D|@]|E|$]]|$1|H|3|I|5|J|7|10|8|@]|D|@]|E|$K|L]]|$1|M|3|N|5|6|7|11|8|@]|D|@$9|12|A|13|1|14]]|E|$]]|$1|O|3|-4|5|6|7|15|8|@]|D|@]|E|$]]]|P|$Q|$5|R|S|T|E|$U|V]]]]

For having <code>.html</code> files parsed as well, you need to set the appropriate handler in your server config.

For Apache httpd 2.X this is the following line

<pre><code>AddHandler application/x-httpd-php .html
</code></pre>

See the <a href="http://php.net/manual/en/install.php" rel="noreferrer">PHP docu</a> for information on your specific server installation.

blocks|key|530042|text|默认情况下，您不能在HTML页面中使用PHP。|type|unstyled|depth|inlineStyleRanges|entityRanges|data|530043|为此，请使用以下内容修改您的.htacccess文件：|530044|AddType+application/x-httpd-php+.html|code-block|syntax|javascript|530045|entityMap^0|0|0|0^^$0|@$1|2|3|4|5|6|7|K|8|@]|9|@]|A|$]]|$1|B|3|C|5|6|7|L|8|@]|9|@]|A|$]]|$1|D|3|E|5|F|7|M|8|@]|9|@]|A|$G|H]]|$1|I|3|-4|5|6|7|N|8|@]|9|@]|A|$]]]|J|$]]

By default you can't use PHP in HTML pages.

To do that, modify your .htacccess file with the following: 

<pre><code>AddType application/x-httpd-php .html
</code></pre>

blocks|key|313746|text|使用记事本创建一个空文件并将其命名为.htaccess，然后将该文件复制到您的项目目录中，并添加该行并保存。|type|unstyled|depth|inlineStyleRanges|entityRanges|data|313747|AddType+application/x-httpd-php+.htm+.html|code-block|syntax|javascript|313748|或者使用.php保存.html文件，因为php可以支持html，并将其保存在计算机/var/www/html路径(Linux)中。|313749|entityMap^0|0|0|0^^$0|@$1|2|3|4|5|6|7|K|8|@]|9|@]|A|$]]|$1|B|3|C|5|D|7|L|8|@]|9|@]|A|$E|F]]|$1|G|3|H|5|6|7|M|8|@]|9|@]|A|$]]|$1|I|3|-4|5|6|7|N|8|@]|9|@]|A|$]]]|J|$]]

Create an empty file using notepad and name it .htaccess ,Then copy that file in your project directory and add this line and save.

<pre><code>AddType application/x-httpd-php .htm .html
</code></pre>

else save the .html file using .php as php can support html,and save it in computer/var/www/html path(linux)

blocks|key|530514|text|如果你在一个html文件中只有php代码，但是有多个其他文件只包含html代码，你可以在你的.htaccess文件中添加下面的代码，这样它就只作为php提供服务了。|type|unstyled|depth|inlineStyleRanges|entityRanges|data|530515|<Files+yourpage.html>
AddType+application/x-httpd-php+.html+
//you+may+need+to+use+x-httpd-php5+if+you+are+using+php+5+or+higher
</Files>|code-block|syntax|javascript|530516|这将使PHP可执行文件只在"yourpage.html“文件上，而不是在所有的html页面上，这将防止整个服务器上的速度减慢。|530517|至于为什么有人想要通过html文件为php提供服务，我使用google电子表格中的IMPORTHTML函数从外部url导入JSON数据，必须用php对其进行解析才能清理数据并构建html表。到目前为止，我还没有找到任何方法将.php文件导入到谷歌电子表格中，因此必须将其另存为.html文件才能使函数工作。能够通过.html文件为php提供服务对于这种特殊用途是必要的。|530518|entityMap^0|0|0|0|0^^$0|@$1|2|3|4|5|6|7|M|8|@]|9|@]|A|$]]|$1|B|3|C|5|D|7|N|8|@]|9|@]|A|$E|F]]|$1|G|3|H|5|6|7|O|8|@]|9|@]|A|$]]|$1|I|3|J|5|6|7|P|8|@]|9|@]|A|$]]|$1|K|3|-4|5|6|7|Q|8|@]|9|@]|A|$]]]|L|$]]

If you only have php code in one html file but have multiple other files that only contain html code, you can add the following to your .htaccess file so it will only serve that particular file as php. 

<pre><code>&lt;Files yourpage.html&gt;
AddType application/x-httpd-php .html 
//you may need to use x-httpd-php5 if you are using php 5 or higher
&lt;/Files&gt;
</code></pre>

This will make the PHP executable ONLY on the "yourpage.html" file and not on all of your html pages which will prevent slowdown on your entire server. 

As to why someone might want to serve php via an html file, I use the IMPORTHTML function in google spreadsheets to import JSON data from an external url that must be parsed with php to clean it up and build an html table. So far I haven't found any way to import a .php file into google spreadsheets so it must be saved as an .html file for the function to work. Being able to serve php via an .html file is necessary for that particular use.

blocks|key|313786|text|AJAX也是一种可能性。实际上，您需要的是来自php页面的数据。一旦你有了数据，你就可以在javascript中格式化并显示。|type|unstyled|depth|inlineStyleRanges|entityRanges|data|313787|var+xmlhttp+=+new+XMLHttpRequest();
var+url+=+"risingStars.php";

xmlhttp.onreadystatechange+=+function+()+{
++++if+(this.readyState+==+4+&&+this.status+==+200)+{
++++++++getDbData(this.responseText);
++++}
}
xmlhttp.open("GET",+url,+true);
xmlhttp.send();


function+getDbData(response)+{

//do+whatever+you+want+with+respone
}|code-block|syntax|javascript|313788|entityMap^0|0|0^^$0|@$1|2|3|4|5|6|7|I|8|@]|9|@]|A|$]]|$1|B|3|C|5|D|7|J|8|@]|9|@]|A|$E|F]]|$1|G|3|-4|5|6|7|K|8|@]|9|@]|A|$]]]|H|$]]

AJAX is also a possibility. Effectively you would want data from the php page. Once you have the data you can format in anyway in javascript and display.

<pre><code>var xmlhttp = new XMLHttpRequest();
var url = "risingStars.php";

xmlhttp.onreadystatechange = function () {
 if (this.readyState == 4 &amp;&amp; this.status == 200) {
 getDbData(this.responseText);
 }
}
xmlhttp.open("GET", url, true);
xmlhttp.send();


function getDbData(response) {

//do whatever you want with respone
}
</code></pre>

blocks|key|530400|text|为了组合HTML和PHP，你可以使用.phtml文件。|type|unstyled|depth|inlineStyleRanges|entityRanges|data|530401|entityMap^0|0^^$0|@$1|2|3|4|5|6|7|D|8|@]|9|@]|A|$]]|$1|B|3|-4|5|6|7|E|8|@]|9|@]|A|$]]]|C|$]]

For combining HTML and PHP you can use .phtml files.

I can't use PHP in my HTML pages. For example, <code>index.html</code>. I've tried using both:

<pre><code>&lt;? contents ?&gt; 
</code></pre>

and 

<pre><code>&lt;?php contents ?&gt; 
</code></pre>

Neither of these work. My server offers PHP, and when I use a the <code>.php</code> extension, it works properly. Is this a problem or do I have to change the preferences in <code>php.ini</code>?

How do I add PHP code/file to HTML(.html) files?

服务器

Linux

JSON

我不能在我的HTML页面中使用PHP。例如，index.html。我尝试过使用这两种方法：<? contents ?> 和<?php contents ?> 这两种方法都不起作用。我的服务器提供PHP，当我使用.php扩展时，它可以正常工作。这有问题吗?还是我必须更改php.ini中的首选项

问如何向HTML(.html)文件添加PHP代码/文件？
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问如何向HTML(.html)文件添加PHP代码/文件？
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