# Save parameters ( dropdown, radio button,...) to url in Dash multi pages

**URL:** <https://community.plotly.com/t/save-parameters-dropdown-radio-button-to-url-in-dash-multi-pages/72057>\
**Category:** Dash Python\
**Tags:** question\
**Created:** [January 29, 2023, 3:23pm UTC](https://community.plotly.com/t/save-parameters-dropdown-radio-button-to-url-in-dash-multi-pages/72057 "2023-01-29T15:23:38Z")\
**Posts on this page:** 1\
**Page:** 1

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**Author:** ![phuonghao145](https://sea2.discourse-cdn.com/flex024/user_avatar/community.plotly.com/phuonghao145/32/15805_2.png) [@phuonghao145](https://community.plotly.com/u/phuonghao145)\
**Post date:** [January 29, 2023, 3:23pm UTC](https://community.plotly.com/t/save-parameters-dropdown-radio-button-to-url-in-dash-multi-pages/72057/1 "2023-01-29T15:23:38Z")

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How to Save parameters ( dropdown, radio button,…) to url in Dash multi pages