menu.py

import streamlit as st

def get_menu():
    st.sidebar.image('images/logo_isj.jpeg', use_column_width='always')
    st.markdown(
        """
        <style>
        img {
            margin-bottom: 1rem;
        }
        </style>
        """,
        unsafe_allow_html=True,
    )
    st.sidebar.page_link("app.py", label="Accueil")
    st.sidebar.page_link("pages/Analyse.py", label="Analyse")
    st.sidebar.page_link("pages/Models.py", label="Model")
    st.sidebar.page_link("pages/Prediction.py", label="Prédiction")