How do you check for the existence of an image before going into a subroutine?

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How do you check for the existence of an image before going into a subroutine?

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09-21-2004, 10:25 AM	#1
StewartMan Junior Member Join Date: Sep 2004 Posts: 5	How do you check for the existence of an image before going into a subroutine? I'm trying to detect if an image exists and if so displaying a word like so <a href=image.gif>ThisWord</a> and if it doesn't then display the word like so ThisWord
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