从 Wordpress 站点上的静态资源中删除查询字符串

Question

我在从我的 Wordpress 网站上的静态资源中删除查询字符串时遇到了困难。我已经尝试了似乎对大多数人都有效的常用 function.php 代码，但我的 Pingdom 分析没有改变。

如果这会影响事情，我已经安装了 WordFence 和 Cache Enabler。

这是我正在使用的代码：

function _remove_script_version( $src ){
    $parts = explode( '?ver', $src );
        return $parts[0];
}
add_filter( 'script_loader_src', '_remove_script_version', 15, 1 ); 
add_filter( 'style_loader_src', '_remove_script_version', 15, 1 ); 

remove_action( 'wp_head', 'print_emoji_detection_script', 7 ); 
remove_action( 'wp_print_styles', 'print_emoji_styles' ); 

我的 .htaccess 中也有这个来帮助缓存：

<IfModule mod_expires.c>
# Enable expirations
ExpiresActive On 

# Default directive
ExpiresDefault "access plus 1 month"

# favicon
ExpiresByType image/x-icon "access plus 1 year”

# images
ExpiresByType image/gif "access plus 1 month"
ExpiresByType image/png "access plus 1 month"
ExpiresByType image/jpg "access plus 1 month"
ExpiresByType image/jpeg "access plus 1 month"

# css
ExpiresByType text/css "access plus 1 week”

# javascript
ExpiresByType application/javascript "access plus 1 week"
</IfModule>

<ifModule mod_headers.c>
  <filesMatch ".(css|jpg|jpeg|png|gif|swf|svg|js|ico)$">
    Header set Cache-Control "max-age=2592000, public"
  </filesMatch>
  <filesMatch ".(x?html?|php)$">
    Header set Cache-Control "private, must-revalidate"
  </filesMatch>
</ifModule>

<IfModule mod_deflate.c>
  # Compress HTML, CSS, JavaScript, Text, XML and fonts
  AddOutputFilterByType DEFLATE application/javascript
  AddOutputFilterByType DEFLATE application/json
  AddOutputFilterByType DEFLATE application/atom+xml
  AddOutputFilterByType DEFLATE application/rdf+xml
  AddOutputFilterByType DEFLATE application/rss+xml
  AddOutputFilterByType DEFLATE application/vnd.ms-fontobject
  AddOutputFilterByType DEFLATE application/x-font
  AddOutputFilterByType DEFLATE application/x-font-opentype
  AddOutputFilterByType DEFLATE application/x-font-otf
  AddOutputFilterByType DEFLATE application/x-font-truetype
  AddOutputFilterByType DEFLATE application/x-font-ttf
  AddOutputFilterByType DEFLATE application/x-font-woff
  AddOutputFilterByType DEFLATE application/x-javascript
  AddOutputFilterByType DEFLATE application/xhtml+xml
  AddOutputFilterByType DEFLATE application/xml
  AddOutputFilterByType DEFLATE font/opentype
  AddOutputFilterByType DEFLATE font/otf
  AddOutputFilterByType DEFLATE font/truetype
  AddOutputFilterByType DEFLATE font/ttf
  AddOutputFilterByType DEFLATE image/svg+xml
  AddOutputFilterByType DEFLATE image/x-icon
  AddOutputFilterByType DEFLATE text/css
  AddOutputFilterByType DEFLATE text/html
  AddOutputFilterByType DEFLATE text/javascript
  AddOutputFilterByType DEFLATE text/plain
  AddOutputFilterByType DEFLATE text/xml
</IfModule>

Answer 1

您的 PHP 工作正常。我只是在登台服务器上运行它，它完美地剥离了版本和表情符号脚本。

除此之外，几乎可以肯定是缓存问题。

您的 .htaccess 不应该与它有任何关系，因为问题在于 WordPress 发出的请求，而不是需要更新的静态资产本身。

我会进入缓存启动器的设置页面并点击“保存”按钮。根据他们的文档，这应该会清除所有当前缓存并解决您的问题。

https://www.keycdn.com/support/wordpress-cache-enabler-plugin/

• 干杯！