'."\n"; ?> SVG linear gradient example
<?xml version="1.0" encoding="UTF-8" standalone="no"?>
<!DOCTYPE svg PUBLIC "-//W3C//DTD SVG 1.1//EN"
  "http://www.w3.org/Graphics/SVG/1.1/DTD/svg11.dtd">

<svg
   xmlns="http://www.w3.org/2000/svg"
   xmlns:xlink="http://www.w3.org/1999/xlink"
   version="1.1"
   x="0" y="0"
   width="260" height="180"
   xml:space="preserve">

  <defs id="def_A">
    <linearGradient id="linearGradient_A"
        x1="0.4"  y1="0"
        x2="0.6"  y2="1">
      <stop offset="0"   stop-color="#ee1122" />
      <stop offset="0.6" stop-color="#ddaa44" />
      <stop offset="1"   stop-color="#4488ff" />
    </linearGradient>
  </defs>

  <rect id="rectangle_A"
     x="0"  y="0"
     width="260"  height="180"
     style="fill:url(#linearGradient_A);" />

</svg>