// File: treeMenu.js
// Version: 29/07/2010 12:17:18
// 
var oTag ='0';
var oLabel ='1';
var oDepth ='2';
var oState ='3';
var oChildren ='4';
var oParent ='5';
var oNext ='6';
var oPrevious ='7';
var oChild ='8';
var oType ='9';
var oFile ='10';
var oPath ='11';

var treeData ='1,Home,0,Y,N,X,3,P,1,R,#,1,|2,Introduction,1,N,N,0,2,P,D,L,#,1,|3,Synopsis,1,N,N,0,N,1,D,L,#,1,|5,Worldviews,0,Y,N,0,79,0,4,B,#,1,|6,Human-Nature,1,N,N,3,7,P,5,B,#,1,|8,Evolution,2,N,N,4,6,P,D,L,#,1,|9,Truth,2,N,N,4,N,5,D,L,#,1,|10,History,1,N,N,3,22,4,8,B,#,1,|11,Premise,2,N,N,7,9,P,D,L,#,1,|12,Greeks,2,N,N,7,16,8,10,B,#,1,|13,Science,3,N,N,9,11,P,D,L,#,1,|14,Motion,3,N,N,9,12,10,D,L,#,1,|15,Rationale,3,N,N,9,13,11,D,L,#,1,|16,Prime-Mover,3,N,N,9,14,12,D,L,#,1,|17,Ptolemy,3,N,N,9,15,13,D,L,#,1,|18,Summary,3,N,N,9,N,14,D,L,#,1,|19,Europe,2,N,N,7,N,9,17,B,#,1,|20,Romans,3,N,N,16,18,P,D,L,#,1,|21,Dark Ages,3,N,N,16,19,17,D,L,#,1,|22,Church,3,N,N,16,20,18,D,L,#,1,|23,Byzantine,3,N,N,16,21,19,D,L,#,1,|24,Renaissance,3,N,N,16,N,20,D,L,#,1,|418,Perspectives,1,N,N,3,65,7,23,B,#,1,|38,Philosophy,2,N,N,22,32,P,24,B,#,1,|39,Introduction,3,N,N,23,25,P,D,L,#,1,|40,Definitions,3,N,N,23,26,24,D,L,#,1,|41,Truth,3,N,N,23,27,25,D,L,#,1,|48,Perception,3,N,N,23,28,26,D,L,#,1,|44,Poetry,3,N,N,23,N,27,29,B,#,1,|45,Desiderata,4,N,N,28,30,P,D,L,#,1,|46,Darkness,4,N,N,28,31,29,D,L,#,1,|47,If,4,N,N,28,N,30,D,L,#,1,|49,Theology,2,N,N,22,52,23,33,B,#,1,|50,Introduction,3,N,N,32,34,P,D,L,#,1,|51,Belief,3,N,N,32,37,33,35,B,#,1,|52,Scope,4,N,N,34,36,P,D,L,#,1,|53,Character,4,N,N,34,N,35,D,L,#,1,|54,Religion,3,N,N,32,46,34,38,B,#,1,|55,Judaism,4,N,N,37,39,P,D,L,#,1,|56,Christianity,4,N,N,37,45,38,40,B,#,1,|57,Overview,5,N,N,39,41,P,D,L,#,1,|58,Ethics,5,N,N,39,N,40,42,B,#,1,|59,Inquiry,6,N,N,41,43,P,D,L,#,1,|60,Authority,6,N,N,41,44,42,D,L,#,1,|61,Inference,6,N,N,41,N,43,D,L,#,1,|62,Islam,4,N,N,37,N,39,D,L,#,1,|63,Secularism,3,N,N,32,N,37,47,B,#,1,|66,Atheism,4,N,N,46,48,P,D,L,#,1,|64,Ethics,4,N,N,46,N,47,49,B,#,1,|420,Inquiry,5,N,N,48,50,P,D,L,#,1,|421,Authority,5,N,N,48,51,49,D,L,#,1,|422,Inference,5,N,N,48,N,50,D,L,#,1,|68,Science,2,N,N,22,61,32,53,B,#,1,|69,Premise,3,N,N,52,54,P,D,L,#,1,|423,Rationalism,3,N,N,52,55,53,D,L,#,1,|417,Models,3,N,N,52,56,54,D,L,#,1,|70,Timelines,3,N,N,52,N,55,57,B,#,1,|71,Universe,4,N,N,56,58,P,D,L,#,1,|72,Historic,4,N,N,56,59,57,D,L,#,1,|73,20th Century,4,N,N,56,60,58,D,L,#,1,|74,Technology,4,N,N,56,N,59,D,L,#,1,|455,Personal,2,N,N,22,N,52,62,B,#,1,|456,Beliefs,3,N,N,61,63,P,D,L,#,1,|457,AfterLife,3,N,N,61,64,62,D,L,#,1,|458,Probability,3,N,N,61,N,63,D,L,#,1,|25,Catalysts,1,N,N,3,77,22,66,B,#,1,|26,Aristotle,2,N,N,65,67,P,D,L,#,1,|27,Aquinas,2,N,N,65,68,66,D,L,#,1,|28,Copernicus,2,N,N,65,69,67,D,L,#,1,|29,Galileo,2,N,N,65,70,68,D,L,#,1,|30,Kepler,2,N,N,65,71,69,D,L,#,1,|31,Descartes,2,N,N,65,72,70,D,L,#,1,|32,Newton,2,N,N,65,73,71,D,L,#,1,|33,Kant,2,N,N,65,74,72,D,L,#,1,|34,Clifford,2,N,N,65,75,73,D,L,#,1,|35,Nietzsche,2,N,N,65,76,74,D,L,#,1,|36,Godel,2,N,N,65,N,75,D,L,#,1,|65,Delusion,1,N,N,3,78,65,D,L,#,1,|37,Summary,1,N,N,3,N,77,D,L,#,1,|75,Evolution,0,Y,N,0,204,3,80,B,#,1,|77,Life,1,N,N,79,120,P,81,B,#,1,|78,Biological,2,N,N,80,92,P,82,B,#,1,|79,Beginnings,3,N,N,81,83,P,D,L,#,1,|80,Taxonomy,3,N,N,81,84,82,D,L,#,1,|81,Structure,3,N,N,81,90,83,85,B,#,1,|431,Cells,4,N,N,84,86,P,D,L,#,1,|432,DNA,4,N,N,84,87,85,D,L,#,1,|433,Cycles,4,N,N,84,88,86,D,L,#,1,|434,Life,4,N,N,84,89,87,D,L,#,1,|435,Death,4,N,N,84,N,88,D,L,#,1,|82,Evolution,3,N,N,81,91,84,D,L,#,1,|83,Darwin,3,N,N,81,N,90,D,L,#,1,|84,Human,2,N,N,80,101,81,93,B,#,1,|85,Physiology,3,N,N,92,94,P,D,L,#,1,|86,Psychology,3,N,N,92,97,93,95,B,#,1,|87,Brain,4,N,N,94,96,P,D,L,#,1,|88,Senses,4,N,N,94,N,95,D,L,#,1,|90,Evolution,3,N,N,92,100,94,98,B,#,1,|91,Scope,4,N,N,97,99,P,D,L,#,1,|92,Mechanisms,4,N,N,97,N,98,D,L,#,1,|95,Genetics,3,N,N,92,N,97,D,L,#,1,|96,Alien,2,N,N,80,109,92,102,B,#,1,|426,Kardashev,3,N,N,101,103,P,D,L,#,1,|149,Space,3,N,N,101,104,102,D,L,#,1,|150,Propulsion,3,N,N,101,105,103,D,L,#,1,|427,Exploration,3,N,N,101,106,104,D,L,#,1,|97,Seti,3,N,N,101,107,105,D,L,#,1,|98,Drake,3,N,N,101,108,106,D,L,#,1,|428,Fermi,3,N,N,101,N,107,D,L,#,1,|99,Artificial,2,N,N,80,N,101,110,B,#,1,|100,Definition,3,N,N,109,111,P,D,L,#,1,|101,Intelligence,3,N,N,109,112,110,D,L,#,1,|102,Emotions,3,N,N,109,113,111,D,L,#,1,|103,Programmed,3,N,N,109,114,112,D,L,#,1,|104,Approaches,3,N,N,109,117,113,115,B,#,1,|105,Symbolic,4,N,N,114,116,P,D,L,#,1,|106,Connectionist,4,N,N,114,N,115,D,L,#,1,|107,Evolution,3,N,N,109,N,114,118,B,#,1,|93,Paths,4,N,N,117,119,P,D,L,#,1,|94,Reality,4,N,N,117,N,118,D,L,#,1,|108,Cognition,1,N,N,79,140,80,121,B,#,1,|89,Sentience,2,N,N,120,124,P,122,B,#,1,|424,Consciousness,3,N,N,121,123,P,D,L,#,1,|425,Emotions,3,N,N,121,N,122,D,L,#,1,|109,Intelligence,2,N,N,120,130,121,125,B,#,1,|110,Attributes,3,N,N,124,126,P,D,L,#,1,|111,Learning,3,N,N,124,127,125,D,L,#,1,|112,IQ Tests,3,N,N,124,128,126,D,L,#,1,|113,Theories,3,N,N,124,129,127,D,L,#,1,|114,Summary,3,N,N,124,N,128,D,L,#,1,|115,Understanding,2,N,N,120,136,124,131,B,#,1,|116,Information,3,N,N,130,132,P,D,L,#,1,|117,Process,3,N,N,130,135,131,133,B,#,1,|118,Cybernetics,4,N,N,132,134,P,D,L,#,1,|119,Machines,4,N,N,132,N,133,D,L,#,1,|120,Possibilities,3,N,N,130,N,132,D,L,#,1,|121,Thinking,2,N,N,120,139,130,137,B,#,1,|122,Strategic,3,N,N,136,138,P,D,L,#,1,|123,Methods,3,N,N,136,N,137,D,L,#,1,|124,Wisdom,2,N,N,120,N,136,D,L,#,1,|125,AI,1,N,N,79,186,120,141,B,#,1,|126,Introduction,2,N,N,140,142,P,D,L,#,1,|127,Overview,2,N,N,140,148,141,143,B,#,1,|128,Concepts,3,N,N,142,144,P,D,L,#,1,|129,Premise,3,N,N,142,145,143,D,L,#,1,|130,Predictions,3,N,N,142,N,144,146,B,#,1,|131,Technology,4,N,N,145,147,P,D,L,#,1,|132,Social,4,N,N,145,N,146,D,L,#,1,|133,Paradigm,2,N,N,140,151,142,149,B,#,1,|134,Stages,3,N,N,148,150,P,D,L,#,1,|142,Timeframes,3,N,N,148,N,149,D,L,#,1,|429,Technology,2,N,N,140,180,148,152,B,#,1,|430,Current,3,N,N,151,160,P,153,B,#,1,|143,Hardware,4,N,N,152,154,P,D,L,#,1,|440,Software,4,N,N,152,155,153,D,L,#,1,|145,Hybrid,4,N,N,152,156,154,D,L,#,1,|144,Biometrics,4,N,N,152,157,155,D,L,#,1,|146,Biology,4,N,N,152,158,156,D,L,#,1,|147,Neurology,4,N,N,152,159,157,D,L,#,1,|148,Scanners,4,N,N,152,N,158,D,L,#,1,|151,Military,3,N,N,151,165,152,161,B,#,1,|152,NCW,4,N,N,160,162,P,D,L,#,1,|153,UAV,4,N,N,160,163,161,D,L,#,1,|154,Swarms,4,N,N,160,164,162,D,L,#,1,|155,SmartDust,4,N,N,160,N,163,D,L,#,1,|441,Robotics,3,N,N,151,175,160,166,B,#,1,|442,Anatomy,4,N,N,165,169,P,167,B,#,1,|443,Physiology,5,N,N,166,168,P,D,L,#,1,|444,Structure,5,N,N,166,N,167,D,L,#,1,|445,Developments,4,N,N,165,174,166,170,B,#,1,|446,QRIO,5,N,N,169,171,P,D,L,#,1,|447,COG,5,N,N,169,172,170,D,L,#,1,|448,Robonaut,5,N,N,169,173,171,D,L,#,1,|449,Kismet,5,N,N,169,N,172,D,L,#,1,|450,Summary,4,N,N,165,N,169,D,L,#,1,|158,Future,3,N,N,151,N,165,176,B,#,1,|159,Nanites,4,N,N,175,177,P,D,L,#,1,|160,Implants,4,N,N,175,178,176,D,L,#,1,|161,Prosthetics,4,N,N,175,179,177,D,L,#,1,|162,Immortality,4,N,N,175,N,178,D,L,#,1,|157,Evolution,2,N,N,140,185,151,181,B,#,1,|436,Stage-1,3,N,N,180,182,P,D,L,#,1,|437,Stage-2,3,N,N,180,183,181,D,L,#,1,|438,Stage-3,3,N,N,180,184,182,D,L,#,1,|439,Rationale,3,N,N,180,N,183,D,L,#,1,|164,Conclusions,2,N,N,140,N,180,D,L,#,1,|165,Reality,1,N,N,79,203,140,187,B,#,1,|166,Quotations,2,N,N,186,188,P,D,L,#,1,|167,Physical,2,N,N,186,191,187,189,B,#,1,|170,Quantum,3,N,N,188,190,P,D,L,#,1,|169,Human,3,N,N,188,N,189,D,L,#,1,|171,VR,2,N,N,186,195,188,192,B,#,1,|451,Applications,3,N,N,191,193,P,D,L,#,1,|172,Developments,3,N,N,191,194,192,D,L,#,1,|173,Technology,3,N,N,191,N,193,D,L,#,1,|174,AR,2,N,N,186,N,191,196,B,#,1,|175,Requirements,3,N,N,195,200,P,197,B,#,1,|176,Immersion,4,N,N,196,198,P,D,L,#,1,|177,Reliability,4,N,N,196,199,197,D,L,#,1,|178,Modes,4,N,N,196,N,198,D,L,#,1,|179,Implications,3,N,N,195,N,196,201,B,#,1,|180,Acceptance,4,N,N,200,202,P,D,L,#,1,|181,Dangers,4,N,N,200,N,201,D,L,#,1,|182,Summary,1,N,N,79,N,186,D,L,#,1,|184,Science,0,Y,N,0,454,79,205,B,#,1,|186,Foundation,1,N,N,204,282,P,206,B,#,1,|187,Maths,2,N,N,205,219,P,207,B,#,1,|188,History,3,N,N,206,208,P,D,L,#,1,|189,Premise,3,N,N,206,209,207,D,L,#,1,|190,Numbers,3,N,N,206,210,208,D,L,#,1,|191,Geometry,3,N,N,206,211,209,D,L,#,1,|192,Algebra,3,N,N,206,212,210,D,L,#,1,|193,Calculus,3,N,N,206,215,211,213,B,#,1,|194,Differentiation,4,N,N,212,214,P,D,L,#,1,|195,Integration,4,N,N,212,N,213,D,L,#,1,|196,Vectors,3,N,N,206,216,212,D,L,#,1,|197,VecCalc,3,N,N,206,217,215,D,L,#,1,|201,Euler,3,N,N,206,218,216,D,L,#,1,|202,Summary,3,N,N,206,N,217,D,L,#,1,|203,Classical,2,N,N,205,225,206,220,B,#,1,|204,Concepts,3,N,N,219,221,P,D,L,#,1,|205,Paradox,3,N,N,219,222,220,D,L,#,1,|206,Particles,3,N,N,219,223,221,D,L,#,1,|207,Energy,3,N,N,219,224,222,D,L,#,1,|452,Summary,3,N,N,219,N,223,D,L,#,1,|208,Particles,2,N,N,205,234,219,226,B,#,1,|209,History,3,N,N,225,227,P,D,L,#,1,|210,Atomic,3,N,N,225,231,226,228,B,#,1,|211,Bohr,4,N,N,227,229,P,D,L,#,1,|212,Levels,4,N,N,227,230,228,D,L,#,1,|213,Speculation,4,N,N,227,N,229,D,L,#,1,|214,Molecular,3,N,N,225,232,227,D,L,#,1,|453,Organic,3,N,N,225,233,231,D,L,#,1,|454,Summary,3,N,N,225,N,232,D,L,#,1,|215,Waves,2,N,N,205,253,225,235,B,#,1,|216,Introduction,3,N,N,234,239,P,236,B,#,1,|217,1D Waves,4,N,N,235,237,P,D,L,#,1,|218,2D Waves,4,N,N,235,238,236,D,L,#,1,|219,3D Waves,4,N,N,235,N,237,D,L,#,1,|220,Physics,3,N,N,234,247,235,240,B,#,1,|221,SHM,4,N,N,239,241,P,D,L,#,1,|222,Function,4,N,N,239,242,240,D,L,#,1,|223,Motion,4,N,N,239,243,241,D,L,#,1,|224,Interpretation,4,N,N,239,N,242,244,B,#,1,|225,Cartesian,5,N,N,243,245,P,D,L,#,1,|226,Spherical,5,N,N,243,246,244,D,L,#,1,|227,Complex,5,N,N,243,N,245,D,L,#,1,|228,Nature,3,N,N,234,252,239,248,B,#,1,|229,Superposition,4,N,N,247,249,P,D,L,#,1,|230,Harmonics,4,N,N,247,250,248,D,L,#,1,|231,Energy,4,N,N,247,251,249,D,L,#,1,|232,Velocity,4,N,N,247,N,250,D,L,#,1,|233,Summary,3,N,N,234,N,247,D,L,#,1,|234,Light,2,N,N,205,N,234,254,B,#,1,|459,Introduction,3,N,N,253,258,P,255,B,#,1,|460,History,4,N,N,254,256,P,D,L,#,1,|477,Units,4,N,N,254,257,255,D,L,#,1,|461,Electricity,4,N,N,254,N,256,D,L,#,1,|462,Nature,3,N,N,253,261,254,259,B,#,1,|463,Attributes,4,N,N,258,260,P,D,L,#,1,|464,Behaviour,4,N,N,258,N,259,D,L,#,1,|465,Theory,3,N,N,253,281,258,262,B,#,1,|466,Fields,4,N,N,261,265,P,263,B,#,1,|478,Vectors,5,N,N,262,264,P,D,L,#,1,|479,Fieldlines,5,N,N,262,N,263,D,L,#,1,|467,Maxwell,4,N,N,261,270,262,266,B,#,1,|468,Equation1,5,N,N,265,267,P,D,L,#,1,|469,Equation2,5,N,N,265,268,266,D,L,#,1,|470,Equation3,5,N,N,265,269,267,D,L,#,1,|471,Equation4,5,N,N,265,N,268,D,L,#,1,|472,Waves,4,N,N,261,274,265,271,B,#,1,|473,Propagation,5,N,N,270,272,P,D,L,#,1,|474,Energy,5,N,N,270,273,271,D,L,#,1,|475,Radiation,5,N,N,270,N,272,D,L,#,1,|480,Relativity,4,N,N,261,N,270,275,B,#,1,|481,Principles,5,N,N,274,276,P,D,L,#,1,|482,Frames,5,N,N,274,277,275,D,L,#,1,|483,Fieldlines,5,N,N,274,278,276,D,L,#,1,|484,Models,5,N,N,274,N,277,279,B,#,1,|485,Model-1,6,N,N,278,280,P,D,L,#,1,|486,Model-2,6,N,N,278,N,279,D,L,#,1,|476,Summary,3,N,N,253,N,261,D,L,#,1,|235,Accepted,1,N,N,204,448,205,283,B,#,1,|237,Relativity,2,N,N,282,369,P,284,B,#,1,|238,History,3,N,N,283,285,P,D,L,#,1,|239,Special,3,N,N,283,300,284,286,B,#,1,|240,Principles,4,N,N,285,289,P,287,B,#,1,|241,Galilean,5,N,N,286,288,P,D,L,#,1,|242,Lorentz,5,N,N,286,N,287,D,L,#,1,|243,Implications,4,N,N,285,295,286,290,B,#,1,|244,SpaceTime,5,N,N,289,293,P,291,B,#,1,|245,Diagrams,6,N,N,290,292,P,D,L,#,1,|246,Interpretion,6,N,N,290,N,291,D,L,#,1,|247,Effects,5,N,N,289,294,290,D,L,#,1,|248,Causality,5,N,N,289,N,293,D,L,#,1,|249,Issues,4,N,N,285,298,289,296,B,#,1,|250,Paradox,5,N,N,295,297,P,D,L,#,1,|251,Scope,5,N,N,295,N,296,D,L,#,1,|252,Light Clock,4,N,N,285,299,295,D,L,#,1,|253,Conclusions,4,N,N,285,N,298,D,L,#,1,|254,General,3,N,N,283,N,285,301,B,#,1,|255,Principles,4,N,N,300,320,P,302,B,#,1,|256,Introduction,5,N,N,301,308,P,303,B,#,1,|257,Geometry,6,N,N,302,304,P,D,L,#,1,|258,Mass,6,N,N,302,305,303,D,L,#,1,|259,Equivalence,6,N,N,302,306,304,D,L,#,1,|260,Curvature,6,N,N,302,307,305,D,L,#,1,|261,Gravity,6,N,N,302,N,306,D,L,#,1,|262,Classical,5,N,N,301,311,302,309,B,#,1,|263,Newtonian,6,N,N,308,310,P,D,L,#,1,|264,Geometry,6,N,N,308,N,309,D,L,#,1,|265,Model,5,N,N,301,315,308,312,B,#,1,|266,Concept,6,N,N,311,313,P,D,L,#,1,|267,Equations,6,N,N,311,314,312,D,L,#,1,|268,Assumptions,6,N,N,311,N,313,D,L,#,1,|269,Implications,5,N,N,301,318,311,316,B,#,1,|270,Free-Fall,6,N,N,315,317,P,D,L,#,1,|271,Factors,6,N,N,315,N,316,D,L,#,1,|272,Metrics,5,N,N,301,319,315,D,L,#,1,|273,Assumptions,5,N,N,301,N,318,D,L,#,1,|274,The Metric,4,N,N,300,336,301,321,B,#,1,|275,Schwarzschild,5,N,N,320,327,P,322,B,#,1,|276,Reference,6,N,N,321,323,P,D,L,#,1,|277,Radial,6,N,N,321,326,322,324,B,#,1,|278,Observed,7,N,N,323,325,P,D,L,#,1,|279,Onboard,7,N,N,323,N,324,D,L,#,1,|280,Orbital,6,N,N,321,N,323,D,L,#,1,|281,Potential,5,N,N,320,331,321,328,B,#,1,|282,Classical,6,N,N,327,329,P,D,L,#,1,|283,Relativistic,6,N,N,327,330,328,D,L,#,1,|284,Implications,6,N,N,327,N,329,D,L,#,1,|285,Coordinates,5,N,N,320,335,327,332,B,#,1,|286,Frame-1,6,N,N,331,333,P,D,L,#,1,|287,Frame-2,6,N,N,331,334,332,D,L,#,1,|288,Interpretation,6,N,N,331,N,333,D,L,#,1,|289,Remarks,5,N,N,320,N,331,D,L,#,1,|290,Cosmology,4,N,N,300,345,320,337,B,#,1,|291,Equations,5,N,N,336,341,P,338,B,#,1,|292,Friedmann,6,N,N,337,339,P,D,L,#,1,|293,Fluid,6,N,N,337,340,338,D,L,#,1,|294,Acceleration,6,N,N,337,N,339,D,L,#,1,|295,Model,5,N,N,336,344,337,342,B,#,1,|296,Assumptions,6,N,N,341,343,P,D,L,#,1,|297,Age,6,N,N,341,N,342,D,L,#,1,|298,Summary,5,N,N,336,N,341,D,L,#,1,|299,Black Holes,4,N,N,300,346,336,D,L,#,1,|300,Maths,4,N,N,300,N,345,347,B,#,1,|301,Concept-1,5,N,N,346,356,P,348,B,#,1,|302,Vectors,6,N,N,347,351,P,349,B,#,1,|303,Products,7,N,N,348,350,P,D,L,#,1,|304,Types,7,N,N,348,N,349,D,L,#,1,|305,Tensors,6,N,N,347,352,348,D,L,#,1,|306,Calculus,6,N,N,347,353,351,D,L,#,1,|307,Metric,6,N,N,347,N,352,354,B,#,1,|308,2-Space,7,N,N,353,355,P,D,L,#,1,|309,4-Space,7,N,N,353,N,354,D,L,#,1,|310,Concept-2,5,N,N,346,366,347,357,B,#,1,|311,Spacetime,6,N,N,356,363,P,358,B,#,1,|312,Curvature,7,N,N,357,359,P,D,L,#,1,|313,Riemann,7,N,N,357,360,358,D,L,#,1,|314,Ricci,7,N,N,357,361,359,D,L,#,1,|315,Geometric,7,N,N,357,362,360,D,L,#,1,|316,Energy,7,N,N,357,N,361,D,L,#,1,|317,Equations,6,N,N,356,N,357,364,B,#,1,|318,Einstein,7,N,N,363,365,P,D,L,#,1,|319,Energy,7,N,N,363,N,364,D,L,#,1,|320,Solutions,5,N,N,346,N,356,367,B,#,1,|321,Mass,6,N,N,366,368,P,D,L,#,1,|322,Homogeneous,6,N,N,366,N,367,D,L,#,1,|323,Quantum,2,N,N,282,378,283,370,B,#,1,|324,Concepts,3,N,N,369,371,P,D,L,#,1,|325,Interpretations,3,N,N,369,N,370,372,B,#,1,|326,Copenhagen,4,N,N,371,373,P,D,L,#,1,|327,Many-Worlds,4,N,N,371,374,372,D,L,#,1,|328,Transactional,4,N,N,371,375,373,D,L,#,1,|329,Structures,4,N,N,371,376,374,D,L,#,1,|330,ZPE,4,N,N,371,377,375,D,L,#,1,|331,Gravity-OR,4,N,N,371,N,376,D,L,#,1,|332,Cosmology,2,N,N,282,N,369,379,B,#,1,|333,Prelude,3,N,N,378,380,P,D,L,#,1,|334,History,3,N,N,378,383,379,381,B,#,1,|335,1900-1939,4,N,N,380,382,P,D,L,#,1,|336,1945+,4,N,N,380,N,381,D,L,#,1,|337,Concepts,3,N,N,378,399,380,384,B,#,1,|338,Newton,4,N,N,383,385,P,D,L,#,1,|339,Laws,4,N,N,383,386,384,D,L,#,1,|340,Hubble,4,N,N,383,387,385,D,L,#,1,|341,Equations,4,N,N,383,391,386,388,B,#,1,|342,Friedmann,5,N,N,387,389,P,D,L,#,1,|343,Fluid,5,N,N,387,390,388,D,L,#,1,|344,Acceleration,5,N,N,387,N,389,D,L,#,1,|345,Estimates,4,N,N,383,392,387,D,L,#,1,|346,Timeline,4,N,N,383,393,391,D,L,#,1,|347,Inflation,4,N,N,383,394,392,D,L,#,1,|348,Anthropic,4,N,N,383,395,393,D,L,#,1,|349,Issues,4,N,N,383,N,394,396,B,#,1,|350,Shells,5,N,N,395,397,P,D,L,#,1,|351,Energy,5,N,N,395,398,396,D,L,#,1,|352,Expansion,5,N,N,395,N,397,D,L,#,1,|353,Big Bang,3,N,N,378,410,383,400,B,#,1,|354,Past,4,N,N,399,403,P,401,B,#,1,|355,Quantum,5,N,N,400,402,P,D,L,#,1,|356,Primordial,5,N,N,400,N,401,D,L,#,1,|357,Present,4,N,N,399,406,400,404,B,#,1,|358,Stars,5,N,N,403,405,P,D,L,#,1,|359,Structure,5,N,N,403,N,404,D,L,#,1,|360,Future,4,N,N,399,N,403,407,B,#,1,|361,Degenerate,5,N,N,406,408,P,D,L,#,1,|362,Black Hole,5,N,N,406,409,407,D,L,#,1,|363,Dark,5,N,N,406,N,408,D,L,#,1,|364,Concordance,3,N,N,378,N,399,411,B,#,1,|365,Introduction,4,N,N,410,418,P,412,B,#,1,|366,Overview,5,N,N,411,413,P,D,L,#,1,|367,Phases,5,N,N,411,N,412,414,B,#,1,|368,Inflation,6,N,N,413,415,P,D,L,#,1,|369,Radiation,6,N,N,413,416,414,D,L,#,1,|370,Matter,6,N,N,413,417,415,D,L,#,1,|371,Energy,6,N,N,413,N,416,D,L,#,1,|372,SpaceTime,4,N,N,410,434,411,419,B,#,1,|373,Relativity,5,N,N,418,420,P,D,L,#,1,|374,Curvature,5,N,N,418,423,419,421,B,#,1,|375,SpaceTime,6,N,N,420,422,P,D,L,#,1,|376,Space,6,N,N,420,N,421,D,L,#,1,|377,Concepts,5,N,N,418,427,420,424,B,#,1,|378,Energy,6,N,N,423,425,P,D,L,#,1,|379,Density,6,N,N,423,426,424,D,L,#,1,|380,Pressure,6,N,N,423,N,425,D,L,#,1,|381,Components,5,N,N,418,N,423,428,B,#,1,|382,Matter,6,N,N,427,429,P,D,L,#,1,|383,Dark Matter,6,N,N,427,430,428,D,L,#,1,|384,Radiation,6,N,N,427,431,429,D,L,#,1,|385,CMB,6,N,N,427,432,430,D,L,#,1,|386,Curvature,6,N,N,427,433,431,D,L,#,1,|387,Dark Energy,6,N,N,427,N,432,D,L,#,1,|388,Friedmann,4,N,N,410,439,418,435,B,#,1,|389,Energy,5,N,N,434,436,P,D,L,#,1,|390,Pressure,5,N,N,434,437,435,D,L,#,1,|391,Model,5,N,N,434,438,436,D,L,#,1,|392,Issues,5,N,N,434,N,437,D,L,#,1,|393,Models,4,N,N,410,447,434,440,B,#,1,|394,FLRW,5,N,N,439,441,P,D,L,#,1,|395,Density,5,N,N,439,444,440,442,B,#,1,|396,Javascript,6,N,N,441,443,P,D,L,#,1,|397,Spreadsheet,6,N,N,441,N,442,D,L,#,1,|398,Inflation,5,N,N,439,445,441,D,L,#,1,|399,Dustball,5,N,N,439,446,444,D,L,#,1,|400,LQC,5,N,N,439,N,445,D,L,#,1,|401,Calculator,4,N,N,410,N,439,D,L,#,1,|402,Speculative,1,N,N,204,N,282,449,B,#,1,|403,Strings,2,N,N,448,452,P,450,B,#,1,|404,History,3,N,N,449,451,P,D,L,#,1,|405,Overview,3,N,N,449,N,450,D,L,#,1,|406,WSM,2,N,N,448,453,449,D,L,#,1,|407,Cosmology,2,N,N,448,N,452,D,L,#,1,|408,Research,0,Y,N,0,458,204,455,B,#,1,|409,Introduction,1,N,N,454,456,P,D,L,#,1,|410,Scope,1,N,N,454,457,455,D,L,#,1,|411,Sources,1,N,N,454,N,456,D,L,#,1,|412,Services,0,Y,N,0,N,454,459,B,#,1,|419,SiteForum,1,N,N,458,460,P,D,L,#,1,|413,SiteMap,1,N,N,458,461,459,D,L,#,1,|414,SiteSearch,1,N,N,458,462,460,D,L,#,1,|415,SiteEMail,1,N,N,458,N,461,D,E,#,1,|';

myTree = treeData.split('|');
var rows = myTree.length;

for ( i=0; i<rows; i++)
  {
  myTree[i] = myTree[i].split(',');
  }

var tagData ='0,0,1,2,,3,4,,5,6,7,8,9,10,11,12,13,14,15,16,17,18,19,20,21,65,66,67,68,69,70,71,72,73,74,75,76,78,23,24,25,26,,,28,29,30,31,27,32,33,34,35,36,37,38,39,40,41,42,43,44,45,46,48,77,47,,52,53,56,57,58,59,60,79,,80,81,82,83,84,90,91,92,93,94,95,96,121,97,98,99,118,119,100,101,106,107,109,110,111,112,113,114,115,116,117,120,124,125,126,127,128,129,130,131,132,133,134,135,136,137,138,139,140,141,142,143,144,145,146,147,148,149,,,,,,,,150,153,156,155,157,158,159,103,104,160,161,162,163,164,,180,175,176,177,178,179,,185,186,187,188,,190,189,191,193,194,195,196,197,198,199,200,201,202,203,,204,,205,206,207,208,209,210,211,212,213,214,215,216,,,,217,218,219,220,221,222,223,225,226,227,228,229,230,231,234,235,236,237,238,239,240,241,242,243,244,245,246,247,248,249,250,251,252,253,282,,283,284,285,286,287,288,289,290,291,292,293,294,295,296,297,298,299,300,301,302,303,304,305,306,307,308,309,310,311,312,313,314,315,316,317,318,319,320,321,322,323,324,325,326,327,328,329,330,331,332,333,334,335,336,337,338,339,340,341,342,343,344,345,346,347,348,349,350,351,352,353,354,355,356,357,358,359,360,361,362,363,364,365,366,367,368,369,370,371,372,373,374,375,376,377,378,379,380,381,382,383,384,385,386,387,388,389,390,391,392,393,394,395,396,397,398,399,400,401,402,403,404,405,406,407,408,409,410,411,412,413,414,415,416,417,418,419,420,421,422,423,424,425,426,427,428,429,430,431,432,433,434,435,436,437,438,439,440,441,442,443,444,445,446,447,448,449,450,451,452,453,454,455,456,457,458,460,461,462,,55,22,459,49,50,51,54,122,123,102,105,108,151,152,85,86,87,88,89,181,182,183,184,154,165,166,167,168,169,170,171,172,173,174,192,224,232,233,61,62,63,64,254,255,257,258,259,260,261,262,265,266,267,268,269,270,271,272,273,281,256,263,264,274,275,276,277,278,279,280,';

myTags = tagData.split(',');
var tags = myTags.length;

var topData ='0,3,79,204,454,458,463,';

topSection = topData.split(',');
var tops = topSection.length;