Update app.py

app.py

@@ -1,7 +1,38 @@
+#import gradio as gr
+
+#def greet(name):
+#    return "Hello " + name + "!!"
+
+#iface = gr.Interface(fn=greet, inputs="text", outputs="text")
+#iface.launch()
+
+
 import gradio as gr
 
+key = ""
+
+def get_key(k):
+    global key
+    key = k
+    return "Key saved successfully!"
+
 def greet(name):
     return "Hello " + name + "!!"
 
-iface = gr.Interface(fn=greet, inputs="text", outputs="text")
+iface = gr.Interface(fn=greet, inputs=["text", gr.inputs.Textbox()], outputs="text", 
+                     inputs_layout="vertical", outputs_layout="vertical",
+                     title="Greeting App", description="Enter a key and a name to greet")
+
+iface.inputs[0].label = "Enter a key"
+iface.inputs[1].label = "Enter a name"
+iface.inputs[1].lines = 1
+
+iface.buttons[0].label = "Save Key"
+iface.buttons[0].type = "submit"
+iface.buttons[0].onclick = get_key
+
+iface.buttons[1].label = "Greet"
+iface.buttons[1].type = "submit"
+iface.buttons[1].onclick_args = {"name": iface.inputs[1].value}
+
 iface.launch()