![]() | imagecolorresolve(PHP 3>= 3.0.2, PHP 4 ) imagecolorresolve -- Get the index of the specified color or its closest possible alternativeDescriptionint imagecolorresolve ( resource image, int red, int green, int blue)This function is guaranteed to return a color index for a requested color, either the exact color or the closest possible alternative. See also imagecolorclosest(). | ![]() |