Object.extend=function(a,b,c){for(var d in b)c==false&&a[d]!=null||(a[d]=b[d]);return a}; Object.extend(Function.prototype,{apply:function(a,b){var c;if(typeof a!="object")a={};a.__fapply=this;for(var d="r = o.__fapply(",e=0;e0)d+=",";d+="a["+e+"]"}d+=");";eval(d);delete a.__fapply;return c},bind:function(a){if(!Function.__objs){Function.__objs=[];Function.__funcs=[]}var b=a.__oid;if(!b)Function.__objs[b=a.__oid=Function.__objs.length]=a;var c=this,d=c.__fid;if(!d)Function.__funcs[d=c.__fid=Function.__funcs.length]=c;if(!a.__closures)a.__closures=[];if(a=a.__closures[d])return a; c=a=null;return Function.__objs[b].__closures[d]=function(){return Function.__funcs[d].apply(Function.__objs[b],arguments)}}},false);Object.extend(Array.prototype,{push:function(a){this[this.length]=a},addRange:function(a){if(a.length>0)for(var b=0;b