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php Programming Glossary: opacity

How to Use AJAX in a WordPress Shortcode?

http://stackoverflow.com/questions/13498959/how-to-use-ajax-in-a-wordpress-shortcode

'display' 'block' 'visibility' 'visible' 'filter' 'alpha opacity 100 ' ' ms filter' ' progid DXImageTransform.Microsoft.Alpha.. ' progid DXImageTransform.Microsoft.Alpha Opacity 100 ' 'opacity' '1' else hide the loading screen jQuery '' element .children.. 'display' '' 'visibility' '' 'filter' '' ' ms filter' '' 'opacity' '' jQuery '' element .css 'position' '' triggering the above..

PHP watermarking

http://stackoverflow.com/questions/1726894/php-watermarking

to create watermark. image '1.jpg' overlay 'stamp.png' opacity 20 if file_exists image die Image does not exist. Set offset.. w_offset sheight oheight h_offset 0 0 owidth oheight opacity imagejpeg background image Destroy the images imagedestroy background..

How do I resize pngs with transparency in PHP?

http://stackoverflow.com/questions/279236/how-do-i-resize-pngs-with-transparency-in-php

This code is working only on background transparent with opacity 0. If your image have 0 opacity 100 it'll be black background...

how i can add watermark to existing pdf file using php

http://stackoverflow.com/questions/2913934/how-i-can-add-watermark-to-existing-pdf-file-using-php

30 120 100 TRUE Usage PlaceWatermark filename text x y opacity directoutput filename The path of the PDF in which you want.. y y coordinate where you want to put the Watermark opacity Opacity of the text directoutput If TRUE function will output..

Understanding ImageMagick's convert and translating to Ruby RMagick

http://stackoverflow.com/questions/4132787/understanding-imagemagicks-convert-and-translating-to-ruby-rmagick

a single pixel needs to be consulted. The channel o is the opacity channel. So the code in English would read cycle through all.. read cycle through all PNG files look at the alpha channel opacity only resize to a single pixel and see if it's transparent. Hence.. back get_pixels returns an array which I believe has an opacity attribute. However the channel command changes the RGB values..

Safari embeded SVG doctype

http://stackoverflow.com/questions/6372695/safari-embeded-svg-doctype

with image var img paper.image url x y w h .attr fill #111 opacity 0.7 img.node.setAttribute clip path url # id img.node.setAttribute..

JQuery UI Saving Sortable List

http://stackoverflow.com/questions/7342727/jquery-ui-saving-sortable-list

#itemsort .live 'hover' function #itemsort .sortable opacity .5 update function var neworder '#itemsort' .sortable 'serialize'..

How to use Imagick to merge and mask images?

http://stackoverflow.com/questions/8699228/how-to-use-imagick-to-merge-and-mask-images

base resizeImage 274 275 Imagick FILTER_LANCZOS 1 Copy opacity mask base compositeImage mask Imagick COMPOSITE_DSTIN 0 0 Imagick..