| Function signature[source] | |
|---|---|
st.header(body, anchor=None, *, help=None, divider=False) | |
| Parameters | |
body (str) | The text to display as GitHub-flavored Markdown. Syntax information can be found at: https://github.github.com/gfm. See the body parameter of st.markdown for additional, supported Markdown directives. |
anchor (str or False) | The anchor name of the header that can be accessed with #anchor in the URL. If omitted, it generates an anchor using the body. If False, the anchor is not shown in the UI. |
help (str or None) | A tooltip that gets displayed next to the header. If this is None (default), no tooltip is displayed. The tooltip can optionally contain GitHub-flavored Markdown, including the Markdown directives described in the body parameter of st.markdown. |
divider (bool or “blue”, “green”, “orange”, “red”, “violet”, “gray”/"grey", or “rainbow”) | Shows a colored divider below the header. If True, successive headers will cycle through divider colors. That is, the first header will have a blue line, the second header will have a green line, and so on. If a string, the color can be set to one of the following: blue, green, orange, red, violet, gray/grey, or rainbow. |
Examples
import streamlit as st
st.header("_Streamlit_ is :blue[cool] :sunglasses:")
st.header("This is a header with a divider", divider="gray")
st.header("These headers have rotating dividers", divider=True)
st.header("One", divider=True)
st.header("Two", divider=True)
st.header("Three", divider=True)
st.header("Four", divider=True)
Still have questions?
Our forums are full of helpful information and Streamlit experts.