WordPress优化技巧:为WordPress媒体库添加允许上传的文件类型

前言

刚发布文章的时候,需要上传一个.APK的文件,但是上传的时候提示“抱歉,由于安全原因,这个文件类型不受支持”,因此导致该文件没有办法上传,其实解决办法其实很简单,只需要在主题文件的functions.php里面添加一个钩子函数即可。

教程

代码如下(注意,使用了如下代码,则需要把所有上传的文件类型都添加,如txt/jpg/png/zip等):

function ks_allow_upload_mimes( $mimes ){
  return array(
    'html' => 'text/html',
    'pdf' => 'application/pdf',
  );
}
add_filter( 'upload_mimes', 'ks_allow_upload_mimes' );

以上代码为添加html、pdf文件后缀类型,如果需要添加其他文件类型的,可以参考nginx的mime.types文件,里面很详细的列出来了相应的类型,以下作为参考(可按CTRL+F查询):

[root@localhost conf]# cat mime.types
 
types {
    text/html                             html htm shtml;
    text/css                              css;
    text/xml                              xml;
    image/gif                             gif;
    image/jpeg                            jpeg|jpg;
    application/x-javascript              js;
    application/atom+xml                  atom;
    application/rss+xml                   rss;
 
    text/mathml                           mml;
    text/plain                            txt;
    text/vnd.sun.j2me.app-descriptor      jad;
    text/vnd.wap.wml                      wml;
    text/x-component                      htc;
 
    image/png                             png;
    image/tiff                            tif|tiff;
    image/vnd.wap.wbmp                    wbmp;
    image/x-icon                          ico;
    image/x-jng                           jng;
    image/x-ms-bmp                        bmp;
    image/svg+xml                         svg|svgz;
    image/webp                            webp;
 
    application/java-archive              jar|war|ear;
    application/mac-binhex40              hqx;
    application/msword                    doc;
    application/pdf                       pdf;
    application/postscript                ps|eps|ai;
    application/rtf                       rtf;
    application/vnd.ms-excel              xls;
    application/vnd.ms-powerpoint         ppt;
    application/vnd.wap.wmlc              wmlc;
    application/vnd.google-earth.kml+xml  kml;
    application/vnd.google-earth.kmz      kmz;
    application/x-7z-compressed           7z;
    application/x-cocoa                   cco;
    application/x-java-archive-diff       jardiff;
    application/x-java-jnlp-file          jnlp;
    application/x-makeself                run;
    application/x-perl                    pl|pm;
    application/x-pilot                   prc|pdb;
    application/x-rar-compressed          rar;
    application/x-redhat-package-manager  rpm;
    application/x-sea                     sea;
    application/x-shockwave-flash         swf;
    application/x-stuffit                 sit;
    application/x-tcl                     tcl|tk;
    application/x-x509-ca-cert            der|pem|crt;
    application/x-xpinstall               xpi;
    application/xhtml+xml                 xhtml;
    application/zip                       zip;
    application/x-nokia-widget            wgz;
    application/vnd.android.package-archive apk;
 
    application/octet-stream              bin|exe|dll;
    application/octet-stream              deb;
    application/octet-stream              dmg;
    application/octet-stream              eot;
    application/octet-stream              iso|img;
    application/octet-stream              msi|msp|msm;
 
    audio/midi                            mid|midi|kar;
    audio/mpeg                            mp3;
    audio/ogg                             ogg;
    audio/x-m4a                           m4a;
    audio/x-realaudio                     ra;
 
    video/3gpp                            3gpp|3gp;
    video/mp4                             mp4;
    video/mpeg                            mpeg|mpg;
    video/quicktime                       mov;
    video/webm                            webm;
    video/x-flv                           flv;
    video/x-m4v                           m4v;
    video/x-mng                           mng;
    video/x-ms-asf                        asx|asf;
    video/x-ms-wmv                        wmv;
    video/x-msvideo                       avi;
}

 

 

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