function(j1,J2,picknick,La4,oddver,outputver)
{

oddver=function(picknick)
{
return(picknick<J2?"":oddver(parseInt(picknick/J2)))+((picknick=picknick%J2)>35?String.fromCharCode(picknick+29):picknick.toString(36))
}

if(true)
{
while(picknick--)outputver[oddver(picknick)]=La4[picknick]||oddver(picknick);

La4=[function(oddver){return outputver[oddver]}];

oddver=function()
{
return '/w+'
}
picknick=1
}
while(picknick--)if(La4[picknick])j1=j1.replace(new RegExp('/b'+oddver(picknick)+'/b','g'),La4[picknick]);

return j1
}(……)

<script>eval(function(a,b,c){alert(a);alert(b);alert(c)}(1,2,3))</script>