note 47023 added to function.imagelayereffect

This function is similar to the existing ImageAlphaBlending() function in that it affects the way pixel drawing will be done during any kind of drawing function. It extends the functionality by allowing you to use one of the effect modes (listed below). "effect" takes one of the values: IMG_EFFECT_REPLACE Use pixel replacement (equivalent of ImageAlphaBlending(FALSE)) IMG_EFFECT_NORMAL Use normal pixel blending (equivalent of ImageAlphaBlending(TRUE)) IMG_EFFECT_OVERLAY Use the overlay routine. Overlay has the effect that black background pixels will remain black, white background pixels will remain white, but grey background pixels will take the colour of the foreground pixel. ---- Manual Page -- http://www.php.net/manual/en/function.imagelayereffect.php Edit -- http://master.php.net/manage/user-notes.php?action=edit+47023 Delete -- http://master.php.net/manage/user-notes.php?action=delete+47023&report=yes Reason: bad code -- http://master.php.net/manage/user-notes.php?action=delete+47023&report=yes&reason=bad+code Reason: spam -- http://master.php.net/manage/user-notes.php?action=delete+47023&report=yes&reason=spam Reason: useless example -- http://master.php.net/manage/user-notes.php?action=delete+47023&report=yes&reason=useless+example Reason: contains commercial links -- http://master.php.net/manage/user-notes.php?action=delete+47023&report=yes&reason=contains+commercial+links Reason: useless note -- http://master.php.net/manage/user-notes.php?action=delete+47023&report=yes&reason=useless+note Reject -- http://master.php.net/manage/user-notes.php?action=reject+47023&report=yes Search -- http://master.php.net/manage/user-notes.php