Update app.py

app.py

@@ -551,11 +551,12 @@ def create_image(url):
     #out.append("HTML fragments: ")
     #q=("a","p","span","content","article")
     out=[]
-    for p in soup.find_all("svg"):
-        print(p)
-        out.append(p.string) 
+    p = soup.find_all("pre, {'class': 'mermaid'}")
+    svg_str = p.find('svg')
+    print(svg_str)
+    #out.append(p.string) 
     with open("tmp.svg","w") as svg:
-        svg.write(out[0])
+        svg.write(svg_str)
     return "tmp.svg"
 def zoom_update(inp):
     this.clear()
@@ -596,7 +597,7 @@ with gr.Blocks() as app:
         upd_button=gr.Button("Update Chart")
         create_im=gr.Button("Create Image")
     svg_img=gr.Image()
-    url_box=gr.Textbox()
+    url_box=gr.Textbox(interactive=True)
 
     json_out=gr.JSON()
     #text=gr.JSON()