public static function ticker($vname = FALSE, $warning = FALSE, $critical = FALSE, $fraction = -0.05, $opacity = 'ff', $color_green = '#00ff00', $color_btw = '#ffff00', $color_red = '#ff0000')
{
if ($vname === FALSE) {
throw new Kohana_exception("rrd::" . __FUNCTION__ . "() First Parameter 'vname' is missing");
}
if ($warning === FALSE) {
throw new Kohana_exception("rrd::" . __FUNCTION__ . "() Second Parameter 'warning' is missing");
}
if ($critical === FALSE) {
throw new Kohana_exception("rrd::" . __FUNCTION__ . "() Third Parameter 'critical' is missing");
}
$line = "";
$green_vname = "var" . substr(sha1(rand()), 1, 4);
$btw_vname = "var" . substr(sha1(rand()), 1, 4);
$blue_vname = "var" . substr(sha1(rand()), 1, 4);
$red_vname = "var" . substr(sha1(rand()), 1, 4);
$green2_vname = "var" . substr(sha1(rand()), 1, 4);
$line .= "CDEF:" . $green_vname . "=" . $vname . "," . $warning . ",LT," . $vname . ",UNKN,IF ";
$line .= "CDEF:" . $btw_vname . "=" . $vname . "," . $critical . ",LT," . $vname . ",UNKN,IF ";
$line .= "CDEF:" . $blue_vname . "=" . $btw_vname . "," . $warning . ",GE," . $btw_vname . ",UNKN,IF ";
$line .= "CDEF:" . $red_vname . "=" . $vname . "," . $critical . ",GE," . $vname . ",UNKN,IF ";
$line .= "CDEF:" . $green2_vname . "=" . $green_vname . ",0,EQ,0.000001," . $green_vname . ",IF ";
$line .= rrd::tick($green2_vname, $color_green . $opacity, $fraction);
$line .= rrd::tick($blue_vname, $color_btw . $opacity, $fraction);
$line .= rrd::tick($red_vname, $color_red . $opacity, $fraction);
return $line;
}
public static function ticker($vname = FALSE, $warning = FALSE, $critical = FALSE, $fraction = -0.05, $opacity = 'ff', $color_green = '#00ff00', $color_btw = '#ffff00', $color_red = '#ff0000')
{
if ($vname === FALSE) {
throw new Kohana_exception("rrd::" . __FUNCTION__ . "() First Parameter 'vname' is missing");
}
if ($warning === FALSE) {
throw new Kohana_exception("rrd::" . __FUNCTION__ . "() Second Parameter 'warning' is missing");
}
if ($critical === FALSE) {
throw new Kohana_exception("rrd::" . __FUNCTION__ . "() Third Parameter 'critical' is missing");
}
$line = "";
$line .= "CDEF:green=" . $vname . "," . $warning . ",LT," . $vname . ",UNKN,IF ";
$line .= "CDEF:btw=" . $vname . "," . $critical . ",LT," . $vname . ",UNKN,IF ";
$line .= "CDEF:blue=btw," . $warning . ",GE,btw,UNKN,IF ";
$line .= "CDEF:red=" . $vname . "," . $critical . ",GE," . $vname . ",UNKN,IF ";
$line .= "CDEF:green2=green,0,EQ,0.000001,green,IF ";
$line .= rrd::tick("green2", $color_green . $opacity, $fraction);
$line .= rrd::tick("blue", $color_btw . $opacity, $fraction);
$line .= rrd::tick("red", $color_red . $opacity, $fraction);
return $line;
}
