Browse code
minor revision
Gandolf authored on 07/06/2021 21:24:13
Showing 1 changed files
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old mode 100644 |
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new mode 100755 |
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@@ -176,12 +176,11 @@ function createChart($chartFile, $dataItem, $label, $title, $begin, |
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if ($addTrend == 0) {
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$cmd .= "LINE1:dSeries#0400ff "; |
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} elseif ($addTrend == 1) {
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- $cmdfmt = "CDEF:smoothed=dSeries,%s,TREND LINE3:smoothed#ff0000 "; |
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+ $cmdfmt = "CDEF:smoothed=dSeries,%s,TREND LINE2:smoothed#006600 "; |
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$cmd .= sprintf($cmdfmt, $trendWindow); |
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} elseif ($addTrend == 2) {
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$cmd .= "LINE1:dSeries#0400ff "; |
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- $cmdfmt = "CDEF:smoothed=dSeries,%s,TREND LINE3:smoothed#ff0000 "; |
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- #$cmdfmt = "CDEF:smoothed=dSeries,%s,XYZZY LINE3:smoothed#ff0000 "; |
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+ $cmdfmt = "CDEF:smoothed=dSeries,%s,TREND LINE2:smoothed#006600 "; |
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$cmd .= sprintf($cmdfmt, $trendWindow); |
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} |
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Browse code
reorg_20202027
Gandolf authored on 10/27/2020 20:25:34
Showing 1 changed files
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+<html> |
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+<!-- Courtsey ruler |
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+12345678901234567890123456789012345678901234567890123456789012345678901234567890 |
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+--> |
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+<head> |
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+<style> |
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+p {
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+ font: 14px ariel, sans serif; |
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+} |
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+#errorMsg {
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+ font:bold 18px arial,sans-serif; |
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+ color:red; |
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+ text-align:center; |
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+} |
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+.chartContainer {
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+ padding: 2px; |
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+} |
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+img.chart {
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+ width:100%; |
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+} |
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+</style> |
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+</head> |
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+<body> |
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+ |
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+<?php |
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+/* |
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+ Script: arednsig.php |
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+ |
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+ Description: This scripts generates on the server charts showing |
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+ signal data spanning the period supplied by the user. The script |
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+ does the following: |
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+ - converts user supplied dates to epoch time |
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+ - gets the times of the first and last data point in the round |
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+ robin database (RRD) |
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+ - from above validates user supplied begin and end dates |
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+ - creates charts of the specified period |
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+ |
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+ Copyright 2020 Jeff Owrey |
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+ This program is free software: you can redistribute it and/or modify |
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+ it under the terms of the GNU General Public License as published by |
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+ the Free Software Foundation, either version 3 of the License, or |
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+ (at your option) any later version. |
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+ |
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+ This program is distributed in the hope that it will be useful, |
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+ but WITHOUT ANY WARRANTY; without even the implied warranty of |
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+ MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the |
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+ GNU General Public License for more details. |
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+ |
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+ You should have received a copy of the GNU General Public License |
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+ along with this program. If not, see http://www.gnu.org/license. |
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+ |
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+ Revision History |
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+ * v20 released 18 Jan 2020 by J L Owrey; first release |
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+*/ |
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+ |
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+# Define global constants |
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+ |
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+# round robin database file |
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+define("_RRD_FILE", str_replace("public_html/arednsig/arednsig.php",
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+ "database/arednsigData.rrd", |
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+ $_SERVER["SCRIPT_FILENAME"])); |
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+# charts html directory |
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+define("_CHART_DIRECTORY", str_replace("arednsig.php",
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+ "dynamic/", |
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+ $_SERVER["SCRIPT_FILENAME"])); |
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+# standard chart width in pixels |
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