Introduction to PHP documentation update _php Tips

The simple trial experience is as follows:
Install Pman
Use the legendary pear to install the Pman
sudo pear install Doc.php.net/pman

If the pear version is older, you need to upgrade pear before you can continue

sudo pear upgrade Pear

How to use Pman
The use of Pman is a fool, for example, we want to view the Help information for strlen:

Pman strlen

The content of the help text is colored and comparable to the CHM version of the PHP help document. Pman's detailed use Help is as follows
#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 the pages for printing
W:print Location of man page (s) that would is displayed
(If no Name given:print directories that would is 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)


Another advantage is that it's more convenient to look at the PHP help in Vim, combined with the perfect

:!pman strlen