JS1k: The JavaScript code golfing competition

with(Math)s=sin,t=cos,w=360,h=200,j=z=400,v=[],u=0,e=PI;X="fillRect",P="ImageData";G="get"+P;P="put"+P;C="addColorStop";W="fillStyle";A="globalAlpha";R="createRadialGradient";d=new Image(),q="data:image/gif;base64,R0lGODlhEAAQAJEAAAAAAI8Pj68Pr+8P7yH5BAEAAAAALAAAAAAQABAAAAIthB2px6C/GJzhUIqS2NfpzV3BNgygSJYhlZoCKqgrC76YcmKeGO1iw2tYII0CADs=\u2665 LOVE!! MANY LOVE...AND MANY SPRITES ;)";d.src=q.substr(0,146);c.width=w;c.height=h;a[W]=F="#f1e";a[X](0,0,w,h);L=a[R](160,100,0,160,100,h);L[C](0,'#fff');L[C](1,F);a.font="128px Times";for(i=0;i<z;i++)for(v[i]=[],k=0;k<720;k+=2)p=.02*i+k*e/360,v[i][k]=155+5*t(i*e/z)+80*t(p*7)+46*s(p),v[i][k+1]=80+70*s(p*5)-15*t(p)*s(2*p);x=a[G](0,0,w,h);setInterval('u+=2;u%=720;a[P](x,0,0);a[W]=F;a[A]=.03;a[X](0,0,w,175);a[A]=.8;for(i=0;i<h;i++)a.drawImage(d,v[i][u],v[i][u+1]);a[A]=.7;x=a[G](0,0,w,h);j=j<-3e3?w:j-4;a[W]=L;for(i=0;i<41;i++)a.fillText(q.charAt(i+146),j+i*64,168+8*s(.1*(16*i+j)));for(i=1;i<26;i++)a[P](a[G](0,174-i,w,1),5*s(.1*(i+j)),174+i);a[W]=F;a[X](0,175,w,200);',20);

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