"

From 2013.igem.org

/*

Color animation 20120928
http://www.bitstorm.org/jquery/color-animation/
Copyright 2011, 2012 Edwin Martin <edwin@bitstorm.org>
Released under the MIT and GPL licenses.

• /

(function(d){function m(){var b=d("script:first"),a=b.css("color"),c=false;if(/^rgba/.test(a))c=true;else try{c=a!=b.css("color","rgba(0, 0, 0, 0.5)").css("color");b.css("color",a)}catch(e){}return c}function j(b,a,c){var e="rgb"+(d.support.rgba?"a":"")+"("+parseInt(b[0]+c*(a[0]-b[0]),10)+","+parseInt(b[1]+c*(a[1]-b[1]),10)+","+parseInt(b[2]+c*(a[2]-b[2]),10);if(d.support.rgba)e+=","+(b&&a?parseFloat(b[3]+c*(a[3]-b[3])):1);e+=")";return e}function g(b){var a,c;if(a=/#([0-9a-fA-F]{2})([0-9a-fA-F]{2})([0-9a-fA-F]{2})/.exec(b))c= [parseInt(a[1],16),parseInt(a[2],16),parseInt(a[3],16),1];else if(a=/#([0-9a-fA-F])([0-9a-fA-F])([0-9a-fA-F])/.exec(b))c=[parseInt(a[1],16)*17,parseInt(a[2],16)*17,parseInt(a[3],16)*17,1];else if(a=/rgb\(\s*([0-9]{1,3})\s*,\s*([0-9]{1,3})\s*,\s*([0-9]{1,3})\s*\)/.exec(b))c=[parseInt(a[1]),parseInt(a[2]),parseInt(a[3]),1];else if(a=/rgba\(\s*([0-9]{1,3})\s*,\s*([0-9]{1,3})\s*,\s*([0-9]{1,3})\s*,\s*([0-9\.]*)\s*\)/.exec(b))c=[parseInt(a[1],10),parseInt(a[2],10),parseInt(a[3],10),parseFloat(a[4])];return c} d.extend(true,d,{support:{rgba:m()}});var k=["color","backgroundColor","borderBottomColor","borderLeftColor","borderRightColor","borderTopColor","outlineColor"];d.each(k,function(b,a){d.Tween.propHooks[a]={get:function(c){return d(c.elem).css(a)},set:function(c){var e=c.elem.style,i=g(d(c.elem).css(a)),h=g(c.end);c.run=function(f){e[a]=j(i,h,f)}}}});d.Tween.propHooks.borderColor={set:function(b){var a=b.elem.style,c=[],e=k.slice(2,6);d.each(e,function(h,f){c[f]=g(d(b.elem).css(f))});var i=g(b.end); b.run=function(h){d.each(e,function(f,l){a[l]=j(c[l],i,h)})}}}})(jQuery);