php文档更新

php.net最近更新了php文档,比较有用的是新增的pman工具。pman是一个命令行小工具,方便查看php函数的本地帮助文档,但是不包含php.net的评论数据。简单的试用心得如下:

安装pman

使用传说中的pear来安装pman

sudo pear install doc.php.net/pman

如果pear版本比较老,需要先升级pear才可以继续

sudo pear upgrade pear

pman使用方法

pman的使用方法很傻瓜,比如我们想查看strlen的帮助信息:

pman strlen

帮助文本的内容是彩色的,能和chm版本的php帮助文档媲美。pman的详细使用帮助如下

#pman --help
man, version 1.6c

usage: man [-adfhktwW] [section] [-M path] [-P pager] [-S list]
	[-m system] [-p string] name ...

  a : find all matching entries
  c : do not use cat file
  d : print gobs of debugging information
  D : as for -d, but also display the pages
  f : same as whatis(1)
  h : print this help message
  k : same as apropos(1)
  K : search for a string in all pages
  t : use troff to format pages for printing
  w : print location of man page(s) that would be displayed
      (if no name given: print directories that would be searched)
  W : as for -w, but display filenames only

  C file   : use `file' as configuration file
  M path   : set search path for manual pages to `path'
  P pager  : use program `pager' to display pages
  S list   : colon separated section list
  m system : search for alternate system's man pages
  p string : string tells which preprocessors to run
               e - [n]eqn(1)   p - pic(1)    t - tbl(1)
               g - grap(1)     r - refer(1)  v - vgrind(1)

还有一个好处是在vim里查看php帮助信息更方便了,结合完美

:!pman strlen

2 replies on “php文档更新”

  1. 有没有办法,把pman的手册改成中文手册,默认下下来后是英文的

Comments are closed.