# Can php update an external css page?

**URL:** <https://forum.kirupa.com/t/can-php-update-an-external-css-page/257764>\
**Category:** Uncategorized\
**Created:** [April 16, 2008, 9:22pm UTC](https://forum.kirupa.com/t/can-php-update-an-external-css-page/257764 "2008-04-16T21:22:15Z")\
**Posts on this page:** 1\
**Page:** 1

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**Author:** ![koolkrasher](https://avatars.discourse-cdn.com/v4/letter/k/c6cbf5/32.png) [@koolkrasher](https://forum.kirupa.com/u/koolkrasher)\
**Post date:** [April 16, 2008, 9:22pm UTC](https://forum.kirupa.com/t/can-php-update-an-external-css-page/257764/1 "2008-04-16T21:22:15Z")

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is it passable for php to update a css page. Like if i made an admin page and all i had to do was put in new hex code in an input field and hit submit and the new color took effect?