# Save function

**URL:** <https://forum.kirupa.com/t/save-function/153833>\
**Category:** flash\
**Created:** [July 5, 2005, 6:11am UTC](https://forum.kirupa.com/t/save-function/153833 "2005-07-05T06:11:23Z")\
**Posts on this page:** 1\
**Page:** 1

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**Author:** ![apple](https://avatars.discourse-cdn.com/v4/letter/a/b9e5f3/32.png) [@apple](https://forum.kirupa.com/u/apple)\
**Post date:** [July 5, 2005, 6:11am UTC](https://forum.kirupa.com/t/save-function/153833/1 "2005-07-05T06:11:23Z")

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I have an application with a save button in it. When user clicks on the save button, user will be prompted a save popup where user need to enter a filename. So What I would like to do for my application is make the save function same concept as in the Microsoft word. For example, I give a filename as “Document1” and save it. Then I save the file with the same filename again but is in small case “document1”. Then when I click a button to save it, it should be only have one file named “Document1”. So what should I do to make this happen? Hope someone could give me some idea.

Any help is appreciated.  
Thanks in advance.