[thelist] Conditionals in CSS - php?
Luther, Ron
ron.luther at hp.com
Fri Oct 1 07:43:42 CDT 2004
Tom Dell'Aringa asked:
>>I'm wanting to rotate some pictures in the banner of my site.
>>I'm using PHP as my server side scripting.
Hi Tom,
Two other potential solutions:
(1) Randomly rewrite the picture.
You can name your pictures 'Pix1.jpg' thru 'Pix9.jpg' and have some
PHP code that picks a random number from 1 to 9 and copies 'Pixn.jpg'
to a new file name, like 'Pixa.jpg'. Your banner page would only
need to call and display 'Pixa.jpg'.
(I used to have one of these running in ASP ... (I had 3 CSS files
for my personal site - a visit would randomly grab a color scheme
and photo - hard refresh would also work - once generated it would
persist throughout the visit.) ... I need to rewrite it to work in
PHP.)
(2) Use a database.
Put all the picture reference information in a database. Add a
'picture number' field. Have your PHP page pick a random number
and then pull that 'picture number' record out of the database
and display that picture.
(I have one of these working in PHP today.)
HTH,
RonL.
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