Zeeshan Hashmi
Sep 24 2006, 06:16 AM
| | Hi Masters
I want soemone to let me know (maybe through a good tutorial and/or PHP Sample Code) the following :
1 - User will only allowed to upload images with minimum 120 and maximum 300 Pixel Per Inches
2 - User will only allowed to upload JPG images, however, if Gif / BMB / PNG / ETC is uploaded the script
will convert that into jpg.
3 - If the Image's PPI is > 300 it will set to 300.
Please guide . I know this can'y be done by GD it requires ImageMagick,
Pleae help !!!!!!!
|
Reply
CrazyPensil
Sep 29 2006, 03:05 PM
QUOTE(Zeeshan Hashmi @ Sep 24 2006, 10:16 AM) 
1 - User will only allowed to upload images with minimum 120 and maximum 300 Pixel Per Inches
2 - User will only allowed to upload JPG images, however, if Gif / BMB / PNG / ETC is uploaded the script
will convert that into jpg.
3 - If the Image's PPI is > 300 it will set to 300.
GD Library: As your script uploads it, you make following: resource imagecreatefromjpeg ( string filename ); //if it's not jpeg - there may be gif/png/etc bool imagecopyresampled ( resource dst_image, resource src_image, int dst_x, int dst_y, int src_x, int src_y, int dst_w, int dst_h, int src_w, int src_h ); bool imagejpeg ( resource image [, string filename [, int quality]] ); Don't have time now, gonna write others a bit later.
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