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Information and debugging functions

Author: Andreas Gohr
License: GPL 2 (http://www.gnu.org/licenses/gpl.html)
File Size: 335 lines (9 kb)
Included or required: 2 times
Referenced: 0 times
Includes or requires: 1 file
 inc/HTTPClient.php

Defines 8 functions

  checkUpdateMessages()
  getVersion()
  check()
  msg()
  dbg()
  dbglog()
  dbg_backtrace()
  debug_guard()

Functions
Functions that are not part of a class:

checkUpdateMessages()   X-Ref
Check for new messages from upstream

author: Andreas Gohr <andi@splitbrain.org>

getVersion()   X-Ref
Return DokuWikis version

author: Andreas Gohr <andi@splitbrain.org>

check()   X-Ref
Run a few sanity checks

author: Andreas Gohr <andi@splitbrain.org>

msg($message,$lvl=0,$line='',$file='')   X-Ref
print a message

If HTTP headers were not sent yet the message is added
to the global message array else it's printed directly
using html_msgarea()


Levels can be:

-1 error
0 info
1 success

author: Andreas Gohr <andi@splitbrain.org>
see: html_msgarea

dbg($msg,$hidden=false)   X-Ref
print debug messages

little function to print the content of a var

author: Andreas Gohr <andi@splitbrain.org>

dbglog($msg)   X-Ref
Print info to a log file

author: Andreas Gohr <andi@splitbrain.org>

dbg_backtrace()   X-Ref
Print a reversed, prettyprinted backtrace

author: Gary Owen <gary_owen@bigfoot.com>

debug_guard(&$data)   X-Ref
Remove all data from an array where the key seems to point to sensitive data

This is used to remove passwords, mail addresses and similar data from the
debug output

author: Andreas Gohr <andi@splitbrain.org>



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