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php Programming Glossary: imagecolorallocatePHP/GD, how to copy a circle from one image to another? http://stackoverflow.com/questions/1056104/php-gd-how-to-copy-a-circle-from-one-image-to-another image img imagecreatefromjpeg . original.jpg img_magicpink imagecolorallocatealpha img 255 0 255 127 imagecolortransparent img img_magicpink.. . original.jpg imagealphablending copy true copy_magicpink imagecolorallocate copy 255 0 255 imagecolortransparent copy copy_magicpink 3... mask true 3 1. Set the masking colours mask_black imagecolorallocate mask 0 0 0 mask_magicpink imagecolorallocate mask 255 0 255..
http://stackoverflow.com/questions/14079703/str-shuffle-and-randomness 512 512 or die Cannot Initialize new GD image stream white imagecolorallocate im 255 255 255 for y 0 y 512 y for x 0 x 512 x if testMTRand..
how to make thumbnails with php http://stackoverflow.com/questions/1525528/how-to-make-thumbnails-with-php nwidth 0 newimg imagecreatetruecolor nwidth nheight bgc imagecolorallocate newimg 238 238 238 imagefilledrectangle newimg 0 0 nwidth nheight..
upload multiple images with jquery ajax and process them with php http://stackoverflow.com/questions/15259632/upload-multiple-images-with-jquery-ajax-and-process-them-with-php this image current_transparent current_transparent imagecolorallocate new_image transparent_color 'red' transparent_color 'green'.. IMAGETYPE_PNG imagealphablending new_image false color imagecolorallocatealpha new_image 0 0 0 127 imagefill new_image 0 0 color imagesavealpha..
PHP - Replace colour within image http://stackoverflow.com/questions/1548534/php-replace-colour-within-image 2 255 src_pix_array 2 254 imagesetpixel out x y imagecolorallocate out src_pix_array 0 src_pix_array 1 src_pix_array 2 write out..
How would I skew an image with GD Library? http://stackoverflow.com/questions/1650358/how-would-i-skew-an-image-with-gd-library new_lh 2 dst_img imagecreatetruecolor w new_rh bg_colour imagecolorallocate dst_img 255 255 255 imagefill dst_img 0 0 bg_colour for i 0..
PHP: imagepng() and transparency http://stackoverflow.com/questions/1705098/php-imagepng-and-transparency php Create a 55x30 image im imagecreatetruecolor 55 30 red imagecolorallocate im 255 0 0 black imagecolorallocate im 0 0 0 Make the background.. 55 30 red imagecolorallocate im 255 0 0 black imagecolorallocate im 0 0 0 Make the background transparent imagecolortransparent..
PHP function imagettftext() and unicode http://stackoverflow.com/questions/198007/php-function-imagettftext-and-unicode Create the image im imagecreatetruecolor 160 160 white imagecolorallocate im 255 255 255 black imagecolorallocate im 0 0 0 Create some.. 160 160 white imagecolorallocate im 255 255 255 black imagecolorallocate im 0 0 0 Create some colors imagefilledrectangle im 0 0 159..
imagecreatefrompng() Makes a black background instead of transparent? http://stackoverflow.com/questions/2611852/imagecreatefrompng-makes-a-black-background-instead-of-transparent representation of the color black rgb 0 0 0 background imagecolorallocate simage 0 0 0 removing the black from the placeholder imagecolortransparent.. representation of the color black rgb 0 0 0 background imagecolorallocate simage 0 0 0 removing the black from the placeholder imagecolortransparent..
The image cannot be displayed because it contains errors http://stackoverflow.com/questions/3385982/the-image-cannot-be-displayed-because-it-contains-errors type image png' myImage imagecreate 200 100 myGray imagecolorallocate myImage 204 204 204 myBlack imagecolorallocate myImage 0 0 0.. 100 myGray imagecolorallocate myImage 204 204 204 myBlack imagecolorallocate myImage 0 0 0 imageline myImage 15 35 120 60 myBlack imagepng..
PHP Thumbnail Image Resizing with proportions http://stackoverflow.com/questions/4590441/php-thumbnail-image-resizing-with-proportions to the new image since this is the first call for imagecolorallocate it will set the background color in this case black rgb 0 0.. will set the background color in this case black rgb 0 0 0 imagecolorallocate newimg 0 0 0 Loop Palette assignment stuff here imagecopyresized..
How can I write Arabic or Persian characters into an image? http://stackoverflow.com/questions/7426685/how-can-i-write-arabic-or-persian-characters-into-an-image to right to left im imagecreatetruecolor 65 35 black imagecolorallocate im 0 0 0 white imagecolorallocate im 255 255 255 imagefilledrectangle.. 65 35 black imagecolorallocate im 0 0 0 white imagecolorallocate im 255 255 255 imagefilledrectangle im 0 0 500 100 white imagettftext..
How to add text to an image with PHP GD library http://stackoverflow.com/questions/13267846/how-to-add-text-to-an-image-with-php-gd-library Type image jpeg im ImageCreateFromGif photo.gif black ImageColorAllocate im 255 255 255 start_x 10 start_y 20 Imagettftext im 12 0 start_x..
PHP Thumbnail Image Resizing with proportions http://stackoverflow.com/questions/4590441/php-thumbnail-image-resizing-with-proportions palette to new image colors ImageColorsForIndex img i ImageColorAllocate newimg colors 'red' colors 'green' colors 'blue' copy original..
Unable to wrap text in an image http://stackoverflow.com/questions/6168011/unable-to-wrap-text-in-an-image allocate colors and measure final text position font_color ImageColorAllocate image font_rgb 'red' font_rgb 'green' font_rgb 'blue' image_width.. 5 10 if image ImageCreate width height background ImageColorAllocate image 255 255 255 text_color ImageColorAllocate image 0 0 0.. ImageColorAllocate image 255 255 255 text_color ImageColorAllocate image 0 0 0 ImageString image 5 5 5 message text_color header..
PHP/GD - Cropping and Resizing Images http://stackoverflow.com/questions/999250/php-gd-cropping-and-resizing-images true ImageAlphaBlending result false ImageFill result 0 0 ImageColorAllocateAlpha result 255 255 255 127 ImageCopyResampled result image.. true ImageAlphaBlending result true ImageFill result 0 0 ImageColorAllocate result 255 255 255 ImageCopyResampled result image 0 0 0 0 size.. true ImageAlphaBlending result true ImageFill result 0 0 ImageColorAllocate result 255 255 255 ImageCopyResampled result image 0 0 x y..
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