源代码:
<!DOCTYPE html> <html> <body> <svg xmlns="http://www.wfuyu.com/" version="1.1"> <defs> <filter id="test" filterUnits="objectBoundingBox" x="0" y="0" width="1.5" height="4"> <feOffset result="Off1" dx="15" dy="20" /> <feFlood style="flood-color:#ff0000;flood-opacity:0.8" /> <feComposite in2="Off1" operator="in" result="C1" /> <feOffset in="SourceGraphic" result="Off2" dx="30" dy="40" /> <feFlood style="flood-color:#ff0000;flood-opacity:0.4" /> <feComposite in2="Off2" operator="in" result="C2" /> <feMerge> <feMergeNode in="C2" /> <feMergeNode in="C1" /> <feMergeNode in="SourceGraphic" /> </feMerge> </filter> </defs> <text x="30" y="100" style="font:36px verdana bold;fill:blue;filter:url(#test)">This is some text!</text> </svg> </body> </html>
运行结果：