(PHP 4 >= 4.0.6, PHP 5)

imagecolorresolvealpha --  Get the index of the specified color + alpha or its closest possible alternative


int imagecolorresolvealpha ( resource image, int red, int green, int blue, int alpha)

This function is guaranteed to return a color index for a requested color, either the exact color or the closest possible alternative.

See also imagecolorclosestalpha().

Note: This function was added in PHP 4.0.6 and requires GD 2.0.1

Sites of interest: Web Hosting : Reseller Hosting : Website Hosting : HTML Editor : Web Design Templates : Free Web Hosting : ASP code examples : PHP & MySQL Code Examples
  Copyright 2004 Evrsoft Developer Network. Privacy policy - Link to Us

Contact Evrsoft