/*
 * jQuery Color Animations
 * Copyright 2007 John Resig
 * Released under the MIT and GPL licenses.
 */
(function(jQuery){
jQuery.each(['backgroundColor', 'borderBottomColor', 'borderLeftColor', 'borderRightColor', 'borderTopColor', 'color', 'outlineColor'], function(i,attr){
  jQuery.fx.step[attr] = function(fx){
  if ( fx.state == 0 ) {
    fx.start = getColor( fx.elem, attr );
    fx.end = getRGB( fx.end );
  }
  fx.elem.style[attr] = "rgb(" + [
    Math.max(Math.min( parseInt((fx.pos * (fx.end[0] - fx.start[0])) + fx.start[0]), 255), 0),
    Math.max(Math.min( parseInt((fx.pos * (fx.end[1] - fx.start[1])) + fx.start[1]), 255), 0),
    Math.max(Math.min( parseInt((fx.pos * (fx.end[2] - fx.start[2])) + fx.start[2]), 255), 0)
  ].join(",") + ")";
  }
});
function getRGB(color) {
var result;
  if ( color && color.constructor == Array && color.length == 3 )
    return color;
  if (result = /rgb\(\s*([0-9]{1,3})\s*,\s*([0-9]{1,3})\s*,\s*([0-9]{1,3})\s*\)/.exec(color))
    return [parseInt(result[1]), parseInt(result[2]), parseInt(result[3])];
  if (result = /rgb\(\s*([0-9]+(?:\.[0-9]+)?)\%\s*,\s*([0-9]+(?:\.[0-9]+)?)\%\s*,\s*([0-9]+(?:\.[0-9]+)?)\%\s*\)/.exec(color))
    return [parseFloat(result[1])*2.55, parseFloat(result[2])*2.55, parseFloat(result[3])*2.55];
  if (result = /#([a-fA-F0-9]{2})([a-fA-F0-9]{2})([a-fA-F0-9]{2})/.exec(color))
    return [parseInt(result[1],16), parseInt(result[2],16), parseInt(result[3],16)];
  if (result = /#([a-fA-F0-9])([a-fA-F0-9])([a-fA-F0-9])/.exec(color))
    return [parseInt(result[1]+result[1],16), parseInt(result[2]+result[2],16), parseInt(result[3]+result[3],16)];
    return colors[jQuery.trim(color).toLowerCase()];
}
function getColor(elem, attr) {
var color;
  do { color = jQuery.curCSS(elem, attr);
    if ( color != '' && color != 'transparent' || jQuery.nodeName(elem, "body") )
    break; 
    attr = "backgroundColor";
  } while ( elem = elem.parentNode );
  return getRGB(color);
};
var colors = {
  aqua:[0,255,255],
  azure:[240,255,255],
  beige:[245,245,220],
  black:[0,0,0],
  blue:[0,0,255],
  brown:[165,42,42],
  cyan:[0,255,255],
  darkblue:[0,0,139],
  darkcyan:[0,139,139],
  darkgrey:[169,169,169],
  darkgreen:[0,100,0],
  darkkhaki:[189,183,107],
  darkmagenta:[139,0,139],
  darkolivegreen:[85,107,47],
  darkorange:[255,140,0],
  darkorchid:[153,50,204],
  darkred:[139,0,0],
  darksalmon:[233,150,122],
  darkviolet:[148,0,211],
  fuchsia:[255,0,255],
  gold:[255,215,0],
  green:[0,128,0],
  indigo:[75,0,130],
  khaki:[240,230,140],
  lightblue:[173,216,230],
  lightcyan:[224,255,255],
  lightgreen:[144,238,144],
  lightgrey:[211,211,211],
  lightpink:[255,182,193],
  lightyellow:[255,255,224],
  lime:[0,255,0],
  magenta:[255,0,255],
  maroon:[128,0,0],
  navy:[0,0,128],
  olive:[128,128,0],
  orange:[255,165,0],
  pink:[255,192,203],
  purple:[128,0,128],
  violet:[128,0,128],
  red:[255,0,0],
  silver:[192,192,192],
  white:[255,255,255],
  yellow:[255,255,0]
};
})(jQuery);