Mega Code Archive
Using the SVG marker Element
<![CDATA[
<?xml version="1.0" encoding="iso-8859-1"?>
<!DOCTYPE svg PUBLIC "-//W3C//DTD SVG 20010904//EN"
"http://www.w3.org/TR/2001/REC-SVG-20010904/DTD/svg10.dtd">
<svg width="100%" height="100%"
xmlns="http://www.w3.org/2000/svg">
<defs>
<linearGradient id="gradientDefinition"
x1="0" y1="0" x2="20" y2="0"
gradientUnits="userSpaceOnUse">
<stop offset="0%" stop-color="#FFFF00"/>
<stop offset="100%" stop-color="#000000"/>
</linearGradient>
<marker id="triangularMarker1"
refX="0" refY="4"
markerUnits="strokeWidth"
markerWidth="20" markerHeight="8"
fill="url(#gradientDefinition)"
orient="auto">
<path d="M0,0 l20,4 l-20,4 z"/>
</marker>
</defs>
<path d="M 100,200 L 300,200"
stroke="red" stroke-width="4"
marker-end="url(#triangularMarker1)"/>
</svg>
]]>