From b4642ce57a8774a5ff42a221d3b6d6663a2c7712 Mon Sep 17 00:00:00 2001
From: dlawler489 <104159223@student.swin.edu.au>
Date: Tue, 29 Apr 2025 19:19:45 +1000
Subject: [PATCH] fixed download function

---
 script/script.js | 11 ++++-------
 1 file changed, 4 insertions(+), 7 deletions(-)

diff --git a/script/script.js b/script/script.js
index 6084930..aa8c4bd 100644
--- a/script/script.js
+++ b/script/script.js
@@ -171,29 +171,26 @@ d3.csv("PHSwithContinent.csv").then(function(data) {
     updateChart();
   });
 
-  // Download chart as PNG
   d3.select("#downloadButton").on("click", function() {
     const c = d3.select("#continentSelect").property("value");
     const s = d3.select("#sexSelect").property("value");
     const e = d3.select("#incomeSelect").property("value");
-
+  
     const parts = [
       "education_health",
       c !== "All" ? c : null,
       s !== "All" ? s : null,
       e !== "All" ? e.replace(/[^a-zA-Z0-9]+/g, "_").toLowerCase() : null
     ].filter(Boolean);
-
+  
     const filename = parts.join("_") + ".png";
-
-    saveSvgAsPng(document.getElementById("chart"), {
-      filename: filename,
+  
+    saveSvgAsPng(document.getElementById("chart"), filename, {  // <-- filename second, options third
       scale: 2,
       backgroundColor: darkMode ? "#121212" : "#ffffff"
     });
   });
 });
-
 // Update legend depending on chart type
 function updateLegend(chartType) {
   const legend = d3.select("#legend");