From d7716f6e80cceabfc9a574a67e58f9534b5780ba Mon Sep 17 00:00:00 2001
From: Joshua Seigler <github@joshua.seigler.net>
Date: Sat, 25 Jun 2016 18:26:36 -0400
Subject: [PATCH] small stylistic changes to default TopNew SVG

---
 Util.php      | 15 ++++++++++++++-
 cms_chart.php | 10 +++++-----
 index.html    |  1 +
 3 files changed, 20 insertions(+), 6 deletions(-)
 create mode 100644 index.html

diff --git a/Util.php b/Util.php
index 719544d..798dfdd 100644
--- a/Util.php
+++ b/Util.php
@@ -21,5 +21,18 @@ class Util {
 #		foreach ($result->items as $item) { }
 		return $result;
 	}
-}
 
+  public static function median($arr) {
+      sort($arr);
+      $count = count($arr); //total numbers in array
+      $middleval = floor(($count-1)/2); // find the middle value, or the lowest middle value
+      if($count % 2) { // odd number, middle is the median
+          $median = $arr[$middleval];
+      } else { // even number, calculate avg of 2 medians
+          $low = $arr[$middleval];
+          $high = $arr[$middleval+1];
+          $median = (($low+$high)/2);
+      }
+      return $median;
+  }
+}
diff --git a/cms_chart.php b/cms_chart.php
index 771597e..1305fff 100644
--- a/cms_chart.php
+++ b/cms_chart.php
@@ -610,8 +610,8 @@ function cms_chart_line($data, $color, $zoom, $xVal, $yVal0, $valShow, $valAngle
             if ($valShow) $dot .= cms_chart_val($valAngle, $x, $y - 15, 0, 0, cms_chart_axis_format($v, $yFormat));
         }
         echo "\n" . '    <g fill="#'. $color[$i % $cNum] .'">';
-        echo "\n" . '      <path d="M'. substr($line, 1) .'" class="line" stroke="#'. $color[$i++ % $cNum] .'"/>';
-        echo $dot;
+        echo "\n" . '      <path d="M'. substr($line, 1) .'" class="line" stroke-linejoin="round" stroke="#' . $color[$i++ % $cNum] .'"/>';
+//        echo $dot;
         echo "\n" . '    </g>';
     }
 }
@@ -651,9 +651,9 @@ function cms_chart_css($css, $style) {
     if ($css) echo '
 <![CDATA[
 svg.chart{display:block}
-.chart-bg{fill:#eee;opacity:.5}
-.chart-box{fill:#fff;opacity:1}
-.chart-tick line{stroke:#ddd;stroke-width:1;stroke-dasharray:5,5}
+.chart-bg{fill:transparent;opacity:1}
+.chart-box{fill:transparent;opacity:1}
+.chart-tick line{stroke:#000;stroke-width:1;opacity:0.1}
 .chart text{font-family:Helvetica,Arial,Verdana,sans-serif;font-size:12px;fill:#666}
 .axisX text{text-anchor:middle}
 .xAngle text{text-anchor:start}
diff --git a/index.html b/index.html
new file mode 100644
index 0000000..91d2ed7
--- /dev/null
+++ b/index.html
@@ -0,0 +1 @@
+Under development