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plugin:rrdgraph

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plugin:rrdgraph [2016-05-24 08:41]
195.88.117.166
plugin:rrdgraph [2021-01-23 14:24] (current)
Flash-Systems
Line 5: Line 5:
 author     : Daniel Goß author     : Daniel Goß
 email      : developer@flashsystems.de email      : developer@flashsystems.de
-type       : syntax, action, admin, helper, render +type       : syntax, action, helper, render 
-lastupdate : 2016-01-23 +lastupdate : 2019-01-12 
-compatible : Ponder StibbonsHrunDetritus++compatible : DetritusElenor Of TsortFrusterick Manners, Greebo+
 screenshot_img : http://www.flashsystems.de/wp-content/uploads/rrdgraph.png screenshot_img : http://www.flashsystems.de/wp-content/uploads/rrdgraph.png
 tags       : rrd, rrdtool, images, graphs tags       : rrd, rrdtool, images, graphs
  
-downloadurl: https://github.com/FlashSystems/rrdgraph/archive/r4.zip+downloadurl: https://github.com/FlashSystems/rrdgraph/archive/r7.zip
 bugtracker : https://github.com/FlashSystems/rrdgraph/issues bugtracker : https://github.com/FlashSystems/rrdgraph/issues
 sourcerepo : https://github.com/FlashSystems/rrdgraph sourcerepo : https://github.com/FlashSystems/rrdgraph
 ---- ----
 +
 +
 +:!: **This Plugin is no longer maintained. If you want to take over maintaining it go ahead and contact me. ** :!:
  
 ===== Installation ===== ===== Installation =====
 :!: **Important Warning:** The RRDgraph plugin uses the cache to store the generated images and the recipes. Please make sure you have a [[https://www.dokuwiki.org/tips:maintenance|maintenance task]] in place to avoid filling your DokuWiki cache directory with useless junk! :!: **Important Warning:** The RRDgraph plugin uses the cache to store the generated images and the recipes. Please make sure you have a [[https://www.dokuwiki.org/tips:maintenance|maintenance task]] in place to avoid filling your DokuWiki cache directory with useless junk!
  
-Install the plugin using the [[plugin:plugin|Plugin Manager]] and the download URL above, which points to latest release version of the plugin. Refer to [[:Plugins]] on how to install plugins manually.+Search and install the plugin using the [[plugin:extension|Extension Manager]]. Refer to [[:Plugins]] on how to install plugins manually
 + 
 +==== Prerequisites ==== 
 +To use this plugin your PHP installation must have been compiled with __GD support__ and the __rrd extension__ must be installed and activated. Regarding GD support also see [[tips:phpwithgd|PHP with GD]] for more information. 
 + 
 +If one of these prerequisites is not met the RRDgraph plugin will display an error message at the top of each wiki page.
  
 ===== Introduction ===== ===== Introduction =====
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 OPT:h=100 OPT:h=100
 LINE:1#FF0000 LINE:1#FF0000
-</ttd>+</rrd>
 </code> </code>
  
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 The graphs do ACL checking by themselves. If the user can not access the DokuWiki page the graph is on it will not display. The graphs do ACL checking by themselves. If the user can not access the DokuWiki page the graph is on it will not display.
 +
 +=== Virtual namespace for RRD graphs ===
 +This sets up the virtual namespace that is used for the generated graphs. This media namespace is not visible within the media manager. 
 +
 +:!: **Important Warning:** Please make sure this namespace does not collide with an already existing namespace within the media manager. If a collision occurs the existing namespace will be inaccessible until you change this setting.
 +
 +The default setting is ''rrdrender''. With this setting all generated graphs are put below ''/_media/rrdrender:...''.
  
 ===== Change Log ===== ===== Change Log =====
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     * Compatibility with PHP7 (thanks to splitbrain).     * Compatibility with PHP7 (thanks to splitbrain).
     * Implemented RRD binding mode to create SVG files showing values from the RRD database.     * Implemented RRD binding mode to create SVG files showing values from the RRD database.
 +  * **2016-08-28** Release 5
 +    * Update for DokuWiki release "Elenor of Tsort"
 +    * Using a configurable media namespace for image rendering. This solves problems with initializing DokuWiki from within graph.php on some installations.
 +    * Show a nice error message if GD or rrdgraph are missing.
 +  * **2017-06-21** Release 6
 +    * Litte bug-fix to make rrdgraph compatible with PHP 7 (again).
 +  * **2017-06-21** Release 7
 +    * Minor bug-fix: If the drop down menu is used for range switching instead of the tabs (on small screens) this only works one time and then goes completely haywire.
 +  * **2019-01-12** Release 8
 +    * Minor bug-fix: Missing quotes on string constant.
 +    * Converted all line endings to LF.
 +
        
 ===== FAQ ===== ===== FAQ =====
 No FAQ yet. No FAQ yet.
plugin/rrdgraph.1464072106.txt.gz · Last modified: 2016-05-24 08:41 by 195.88.117.166