some notes from class..
Jpeg : lossy compession for non vector / rasterised files/ will compress files/ problem: lossy compression – everytime soyu save file, it loses pixels = change to psd then convert back to jpeg
Gif : flat non complex colour files / vectors / logos / simple vector cartooning / can support a transparent b’ground/ flat colors (2 -3 colors)/ can’t do much with them hence conver to RGB file
Png : newer format that can deal with photos or graphics/ fireworks/ graphic + web
Psd : native photoshop layered file format – for working images – not the web
Tiff : a print image format/ print work only
Eps : format generally that best supports and keeps vector graphics. Save Cad file to eps to make it interesting.
documen size relat dto print work only,
work with pixel!
Photoshop tutorial:
Click ‘F’ key to change file with grey background, click f again for black background.
Shift+Tab
Save as HTML and images
Webiste + image
Dreamweaver:
Open html file with dreamweaver, page will loead and the sliced selecion can be changed into a wbepage hence allows you to ad links.
Modify convert tables to layers, page will faint lines that was sliced in photoshop. Images can be laced very easily and accurately/ iwht more control.
Layer similar to div tags
Delete the slices/ white spaces to allow easy movement of the other slices
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