Sorted out refreshing of graphics for inverted triangles and also for bar graphs if no data was available

savesvg.js

@@ -50,35 +50,13 @@ function doLittleWhiteTriangle(id){
     //triangle.setAttribute("stroke", "black");       // Optional
     //triangle.setAttribute("stroke-width", "2");     // Optional
     svg.appendChild(triangle);
-
-    
 }
 
-
-
-
-/*
-function inlineStyles(svgElement) {
-    const allElements = svgElement.querySelectorAll('*');
-    const computedStyles = window.getComputedStyle(svgElement);
-  
-    // Apply style to root SVG element
-    svgElement.setAttribute("style", computedStyles.cssText || "");
-  
-    // Recursively apply computed styles to each element
-    allElements.forEach(el => {
-      const computed = window.getComputedStyle(el);
-      let inline = '';
-      for (let i = 0; i < computed.length; i++) {
-        const key = computed[i];
-        const value = computed.getPropertyValue(key);
-        inline += `${key}:${value};`;
-      }
-      el.setAttribute('style', inline);
-    });
-  }
-
-*/
+function resetSvg(id){
+    const svg = document.getElementById(id);
+    svg.innerHTML="";
+    
+}
 
 function inlineStyles(svgElement) {
   const allElements = svgElement.querySelectorAll('*');