Bitmap images in php

[asha]

Hi,

I am using PEAR Excel Spreadsheet module and I need to isert bar charts and pie charts in my worksheet. As much as I know I can insert a bitmap file in the worksheet but I have no idea how to generate a dynamic bitmap image in php since I need to get info from the database for creating the graphs.

Any idea of what packages could help me create bmp images in php.

Thanks & Regards,
Asha.

[esukf]

http://www.aditus.nu/jpgraph/
http://www.java4less.com/rchartphp/index.html

No bmp support but i don't see why you can't insert png, gif, jpg image to your excel worksheet