Commits on Aug 21, 2017
  1. fix non well formed numeric value encountered

    sni committed Aug 21, 2017
    php 7 is more picky about numbers. adjust_unit() accepts values like
    1024MB and then does arithmetic operations on that which worked before
    php 7 but now leads to the error above.
    Signed-off-by: Sven Nierlein <>
Commits on Dec 2, 2015
  1. fix typo in last pull request

    sni committed Dec 2, 2015
    the name of the rrdgraph option is no-legend, so use this name
    consistently. Also this key is used in the rrdtool model already.
Commits on Dec 1, 2015
  1. add new url option hide_legend

    sni committed Dec 1, 2015
    this option only removes the legend and keeps the graph axis and grid.
Commits on Nov 24, 2015
  1. add new url option graph_only to hide legend

    sni committed Nov 24, 2015
    This patch adds a new url option graph_only which appends the --only-graph
    option to the rrdtool command line.
    Signed-off-by: Sven Nierlein <>
Commits on Mar 4, 2012
  1. fixed meta refresh

    sni committed Mar 4, 2012
    According to timer and url have to be in content.