AddHandler php5-script. php\addtype text/html. php and AddType application/x-httpd-php. php differences?

<span id="Label3"><pre class="line mt-10 q-content">To allow Apache to support the interpretation of PHP files, there are 2 ways to configure, RPM installed by default configuration Is:<br>AddHandler php5-script. PHP<br>AddType text/html. PHP<br>Many people on the Web are configured by:<br>AddType application/x-httpd-php. PHP<br>I tried both of these can, do not know what the difference?</pre><pre class="best-text mb-10"><br><br><br>1. The role of the AddHandler directive is to establish a mapping between a file extension and a specific processor<br><br>For example: AddHandler php5-script. PHP<br><br>Specifies that files with the Extension. PHP should be processed by the Php5-srcipt Processor.<br><br>2. AddType Instructions<br>Role: establish a mapping between a given file extension and a specific content type<br>syntax: addtype mime-type Extension [extension] ...<br><br>The AddType directive establishes a mapping between a given file name extension and a specific content type. Mime-type indicates the media type of the file that contains the extension Extension.<br><br>AddType is related to the type table, which describes the relationship between extension and file Type.<br>AddHandler describes what kind of extension to use for processing, which describes the relationship between extension and Handler.</pre><p>AddHandler php5-script. php\addtype text/html. php and AddType application/x-httpd-php. php differences?</p></span>