/* Image w/ description tooltip v2.0
* Created: April 23rd, 2010. This notice must stay intact for usage 
* Author: Dynamic Drive at http://www.dynamicdrive.com/
* Visit http://www.dynamicdrive.com/ for full source code
*/


var ddimgtooltip={

	tiparray:function(){
		var tooltips=[]
		//define each tooltip below: tooltip[inc]=['path_to_image', 'optional desc', optional_CSS_object]
		//For desc parameter, backslash any special characters inside your text such as apotrophes ('). Example: "I\'m the king of the world"
		//For CSS object, follow the syntax: {property1:"cssvalue1", property2:"cssvalue2", etc}

		tooltips[0]=["http://www.crispian.net/Scientists/Max%20Planck.png"]
        tooltips[1]=["http://www.crispian.net/Scientists/James%20Clerk Maxwell.png"]
        tooltips[2]=["http://www.crispian.net/Scientists/Ernest%20Rutherford.png"]
        tooltips[3]=["http://www.crispian.net/Scientists/Nikola%20Telsa.png"]
        tooltips[4]=["http://www.crispian.net/Scientists/Henri%20Poincare.png"]
        tooltips[5]=["http://www.crispian.net/Scientists/Francis%20Aston.png"]
        tooltips[6]=["http://www.crispian.net/Scientists/Irving%20Langmuir.png"]
        tooltips[7]=["http://www.crispian.net/Scientists/Henry%20Moseley.png"]
        tooltips[8]=["http://www.crispian.net/Scientists/Lise%20Meitner.png"]
        tooltips[9]=["http://www.crispian.net/Scientists/Albert%20Einstein.png"]
        tooltips[10]=["http://www.crispian.net/Scientists/Wallace%20Carothers.png"]
        tooltips[11]=["http://www.crispian.net/Scientists/Karl%20Ziegler.png"]
        tooltips[12]=["http://www.crispian.net/Scientists/Frank%20Drake.png"]
        tooltips[13]=["http://www.crispian.net/Scientists/AllanSandage.png"]
        tooltips[14]=["http://www.crispian.net/Scientists/RobertWilson.png"]
        tooltips[15]=["http://www.crispian.net/Scientists/ArnoPenzias.png"]
        tooltips[16]=["http://www.crispian.net/Scientists/GeorgeAbell.png"]
        tooltips[17]=["http://www.crispian.net/Scientists/VeraRubin.png"]
        tooltips[18]=["http://www.crispian.net/Scientists/PatrickMoore.png"]
        tooltips[19]=["http://www.crispian.net/Scientists/CarlSagan.png"]
        tooltips[20]=["http://www.crispian.net/Scientists/BeatriceTinsley.png"]
        tooltips[21]=["http://www.crispian.net/Scientists/KarlJansky.png"]
        tooltips[22]=["http://www.crispian.net/Scientists/FredHoyle.png"]
        tooltips[23]=["http://www.crispian.net/Scientists/ThomasGold.png"]
        tooltips[24]=["http://www.crispian.net/Scientists/BohdanPaczynski.png"]
        tooltips[25]=["http://www.crispian.net/Scientists/ClydeTombaugh.png"]
        tooltips[26]=["http://www.crispian.net/Scientists/GroteReber.png"]
        tooltips[27]=["http://www.crispian.net/Scientists/DonaldLynden-Bell.png"]
        tooltips[28]=["http://www.crispian.net/Scientists/CeciliaPayne.png"]
        tooltips[29]=["http://www.crispian.net/Scientists/MichelMayor.png"]
        tooltips[30]=["http://www.crispian.net/Scientists/JanOort.png"]
        tooltips[31]=["http://www.crispian.net/Scientists/JocelynBell.png"]
        tooltips[32]=["http://www.crispian.net/Scientists/GeoffreyMarcy.png"]
        tooltips[33]=["http://www.crispian.net/Scientists/IlyaPrigogine.png"]
        tooltips[34]=["http://www.crispian.net/Scientists/MelvinCalvin.png"]
        tooltips[35]=["http://www.crispian.net/Scientists/KenichiFukui.png"]
        tooltips[36]=["http://www.crispian.net/Scientists/PaulCurtzen.png"]
        tooltips[37]=["http://www.crispian.net/Scientists/GlennSeaborg.png"]
        tooltips[38]=["http://www.crispian.net/Scientists/MarioMolina.png"]
        tooltips[39]=["http://www.crispian.net/Scientists/SrinivasaRamanujan.png"]
        tooltips[40]=["http://www.crispian.net/Scientists/HermannWeyl.png"]
        tooltips[41]=["http://www.crispian.net/Scientists/ThomasEdison.png"]
        tooltips[42]=["http://www.crispian.net/Scientists/DavidHilbert.png"]
        tooltips[43]=["http://www.crispian.net/Scientists/GiuseppePeano.png"]
        tooltips[44]=["http://www.crispian.net/Scientists/AlexanderGrahamBell.png"]
        tooltips[45]=["http://www.crispian.net/Scientists/ArthurEddington.png"]
        tooltips[46]=["http://www.crispian.net/Scientists/WilliamEccles.png"]
        tooltips[47]=["http://www.crispian.net/Scientists/GuglielmoMarconi.png"]
        tooltips[48]=["http://www.crispian.net/Scientists/MaxVonLaue.png"]
        tooltips[49]=["http://www.crispian.net/Scientists/MaxBorn.png"]
        tooltips[50]=["http://www.crispian.net/Scientists/NielsBohr.png"]
        tooltips[51]=["http://www.crispian.net/Scientists/LouisdeBroglie.png"]
        tooltips[52]=["http://www.crispian.net/Scientists/EmmyNoether.png"]
        tooltips[53]=["http://www.crispian.net/Scientists/ErwinSchrodinger.png"]
        tooltips[54]=["http://www.crispian.net/Scientists/ArthurCompton.png"]
        tooltips[55]=["http://www.crispian.net/Scientists/SatyendraNathBose.png"]
        tooltips[56]=["http://www.crispian.net/Scientists/JohnVonNeumann.png"]
        tooltips[57]=["http://www.crispian.net/Scientists/HarryNyquist.png"]
        tooltips[58]=["http://www.crispian.net/Scientists/StefanBanach.png"]
        tooltips[59]=["http://www.crispian.net/Scientists/AndreyKolmogorov.png"]
        tooltips[60]=["http://www.crispian.net/Scientists/RobertSMulliken.png"]
        tooltips[61]=["http://www.crispian.net/Scientists/AlexanderFleming.png"]
        tooltips[62]=["http://www.crispian.net/Scientists/JagadishChandraBose.png"]
        tooltips[63]=["http://www.crispian.net/Scientists/HenryHalletDale.png"]
        tooltips[64]=["http://www.crispian.net/Scientists/CharlesScottSherrington.png"]
        tooltips[65]=["http://www.crispian.net/Scientists/KazimierzFajans.png"]
		tooltips[66]=["http://www.crispian.net/Scientists/HeikeOnnes.png"]
        tooltips[67]=["http://www.crispian.net/Scientists/HendrikLorentz.png"]        
		tooltips[68]=["http://www.crispian.net/Scientists/HenriBecquerel.png"]
		tooltips[69]=["http://www.crispian.net/Scientists/LudwigBoltzmann.png"]
		tooltips[70]=["http://www.crispian.net/Scientists/FelixKlein.png"]
		tooltips[71]=["http://www.crispian.net/Scientists/RichardDedekind.png"]
		tooltips[72]=["http://www.crispian.net/Scientists/GeorgCantor.png"]
		tooltips[73]=["http://www.crispian.net/Scientists/BernhardRiemann.png"]
		tooltips[74]=["http://www.crispian.net/Scientists/MarieCurie.png"]
		tooltips[75]=["http://www.crispian.net/Scientists/PierreCurie.png"]
		tooltips[76]=["http://www.crispian.net/Scientists/CarlBosch.png"]
		tooltips[77]=["http://www.crispian.net/Scientists/OttoHahn.png"]
		tooltips[78]=["http://www.crispian.net/Scientists/CharlesMartinHall.png"]
		tooltips[79]=["http://www.crispian.net/Scientists/TheodorCurtius.png"]
		tooltips[80]=["http://www.crispian.net/Scientists/SantiagoRamonYCajal.png"]
		tooltips[81]=["http://www.crispian.net/Scientists/IvanPavlov.png"]
		tooltips[82]=["http://www.crispian.net/Scientists/KonstantinTsiolkovsky.png"]
		tooltips[83]=["http://www.crispian.net/Scientists/PaulEhrlich.png"]
		tooltips[84]=["http://www.crispian.net/Scientists/LeoBaekeland.png"]
		tooltips[85]=["http://www.crispian.net/Scientists/ArthurEichengrun.png"]
		tooltips[86]=["http://www.crispian.net/Scientists/HermannEmilFischer.png"]
		tooltips[87]=["http://www.crispian.net/Scientists/MartinusBeijerinck.png"]
		tooltips[88]=["http://www.crispian.net/Scientists/FriedrichStradonitz.png"]
		tooltips[89]=["http://www.crispian.net/Scientists/WilliamRamsay.png"]
		tooltips[90]=["http://www.crispian.net/Scientists/EmilErlenmeyer.png"]
		tooltips[91]=["http://www.crispian.net/Scientists/RobertKoch.png"]
		tooltips[92]=["http://www.crispian.net/Scientists/MarcellinBerthelot.png"]
		tooltips[93]=["http://www.crispian.net/Scientists/IlyaMechnikov.png"]
		tooltips[94]=["http://www.crispian.net/Scientists/WaltherFlemming.png"]
		tooltips[95]=["http://www.crispian.net/Scientists/JosephLister.png"]
		tooltips[96]=["http://www.crispian.net/Scientists/LouisPasteur.png"]
		tooltips[97]=["http://www.crispian.net/Scientists/SvanteArrhenius.png"]
		tooltips[98]=["http://www.crispian.net/Scientists/JosephSwan.png"]
		tooltips[99]=["http://www.crispian.net/Scientists/JamesDewar.png"]
		tooltips[100]=["http://www.crispian.net/Scientists/JosiahWillardGibbs.png"]
		tooltips[101]=["http://www.crispian.net/Scientists/FerdinandEisenstein.png"]
		tooltips[102]=["http://www.crispian.net/Scientists/ArthurCayley.png"]
		tooltips[103]=["http://www.crispian.net/Scientists/CharlesHermite.png"]
		tooltips[104]=["http://www.crispian.net/Scientists/FritzZwicky.png"]
		tooltips[105]=["http://www.crispian.net/Scientists/OttoStruve.png"]
		tooltips[106]=["http://www.crispian.net/Scientists/GeorgesLemaitre.png"]
		tooltips[107]=["http://www.crispian.net/Scientists/RudolfClausius.png"]
		tooltips[108]=["http://www.crispian.net/Scientists/ChristianDoppler.png"]
		tooltips[109]=["http://www.crispian.net/Scientists/PeterDirichlet.png"]
		tooltips[110]=["http://www.crispian.net/Scientists/HermannGrassmann.png"]
		tooltips[111]=["http://www.crispian.net/Scientists/EvaristeGalois.png"]
		tooltips[112]=["http://www.crispian.net/Scientists/JamesSylvester.png"]
		tooltips[113]=["http://www.crispian.net/Scientists/SimonNewcomb.png"]
		tooltips[114]=["http://www.crispian.net/Scientists/KarlWeierstrass.png"]
		tooltips[115]=["http://www.crispian.net/Scientists/GeorgeBoole.png"]
		tooltips[116]=["http://www.crispian.net/Scientists/JohnCouchAdams.png"]
		tooltips[117]=["http://www.crispian.net/Scientists/PercivalLowell.png"]
		tooltips[118]=["http://www.crispian.net/Scientists/JacobusKapteyn.png"]
		tooltips[119]=["http://www.crispian.net/Scientists/VestoSlipher.png"]
		tooltips[120]=["http://www.crispian.net/Scientists/AsaphHall.png"]
		tooltips[121]=["http://www.crispian.net/Scientists/HenriettaSwanLeavitt.png"]
		tooltips[122]=["http://www.crispian.net/Scientists/JamesJeans.png"]
		tooltips[123]=["http://www.crispian.net/Scientists/AngeloSecchi.png"]
		tooltips[124]=["http://www.crispian.net/Scientists/MariaMitchell.png"]
		tooltips[125]=["http://www.crispian.net/Scientists/EdwinHubble.png"]
		tooltips[126]=["http://www.crispian.net/Scientists/MeghnadSaha.png"]
		tooltips[127]=["http://www.crispian.net/Scientists/AdolfvonBaeyer.png"]
		tooltips[128]=["http://www.crispian.net/Scientists/DmitriMendeleev.png"]
		tooltips[129]=["http://www.crispian.net/Scientists/FriedrichWohler.png"]
		tooltips[130]=["http://www.crispian.net/Scientists/JeanBaptisteDumas.png"]
		tooltips[131]=["http://www.crispian.net/Scientists/AlfredNobel.png"]
		tooltips[132]=["http://www.crispian.net/Scientists/StanislaoCannizzaro.png"]
		tooltips[133]=["http://www.crispian.net/Scientists/ErnstMach.png"]
		tooltips[134]=["http://www.crispian.net/Scientists/TheodoreGobley.png"]
		tooltips[135]=["http://www.crispian.net/Scientists/JustusvonLiebig.png"]
		tooltips[136]=["http://www.crispian.net/Scientists/IgnacyLukasiewicz.png"]
		tooltips[137]=["http://www.crispian.net/Scientists/RobertBunsen.png"]
		tooltips[138]=["http://www.crispian.net/Scientists/JJThomson.png"]
		tooltips[139]=["http://www.crispian.net/Scientists/RudolfVirchow.png"]
		tooltips[140]=["http://www.crispian.net/Scientists/WilliamThomson.png"]
		tooltips[141]=["http://www.crispian.net/Scientists/ClaudeBernard.png"]
		tooltips[142]=["http://www.crispian.net/Scientists/Claude-LouisNavier.png"]
		tooltips[143]=["http://www.crispian.net/Scientists/GustavKirchhoff.png"]
		tooltips[144]=["http://www.crispian.net/Scientists/GeorgeStokes.png"]
		tooltips[145]=["http://www.crispian.net/Scientists/JamesPrescottJoule.png"]
		
		tooltips[146]=["http://www.crispian.net/Scientists/CarlJacobi.png"]
		tooltips[147]=["http://www.crispian.net/Scientists/WilliamParsons.png"]
		tooltips[148]=["http://www.crispian.net/Scientists/WilliamRowanHamilton.png"]
		tooltips[149]=["http://www.crispian.net/Scientists/GeorgeBiddellAiry.png"]
		tooltips[150]=["http://www.crispian.net/Scientists/NielsHenrikAbel.png"]
		tooltips[151]=["http://www.crispian.net/Scientists/AdaLovelace.png"]
		
		
		
		
		
		
		
		

		return tooltips //do not remove/change this line
	}(),

	tooltipoffsets: [20, -30], //additional x and y offset from mouse cursor for tooltips

	//***** NO NEED TO EDIT BEYOND HERE

	tipprefix: 'imgtip', //tooltip ID prefixes

	createtip:function($, tipid, tipinfo){
		if ($('#'+tipid).length==0){ //if this tooltip doesn't exist yet
			return $('<div id="' + tipid + '" class="ddimgtooltip" />').html(
				'<div style="text-align:center"><img src="' + tipinfo[0] + '" /></div>'
				+ ((tipinfo[1])? '<div style="text-align:left; margin-top:5px">'+tipinfo[1]+'</div>' : '')
				)
			.css(tipinfo[2] || {})
			.appendTo(document.body)
		}
		return null
	},

	positiontooltip:function($, $tooltip, e){
		var x=e.pageX+this.tooltipoffsets[0], y=e.pageY+this.tooltipoffsets[1]
		var tipw=$tooltip.outerWidth(), tiph=$tooltip.outerHeight(), 
		x=(x+tipw>$(document).scrollLeft()+$(window).width())? x-tipw-(ddimgtooltip.tooltipoffsets[0]*2) : x
		y=(y+tiph>$(document).scrollTop()+$(window).height())? $(document).scrollTop()+$(window).height()-tiph-10 : y
		$tooltip.css({left:x, top:y})
	},
	
	showbox:function($, $tooltip, e){
		$tooltip.show()
		this.positiontooltip($, $tooltip, e)
	},

	hidebox:function($, $tooltip){
		$tooltip.hide()
	},


	init:function(targetselector){
		jQuery(document).ready(function($){
			var tiparray=ddimgtooltip.tiparray
			var $targets=$(targetselector)
			if ($targets.length==0)
				return
			var tipids=[]
			$targets.each(function(){
				var $target=$(this)
				$target.attr('rel').match(/\[(\d+)\]/) //match d of attribute rel="imgtip[d]"
				var tipsuffix=parseInt(RegExp.$1) //get d as integer
				var tipid=this._tipid=ddimgtooltip.tipprefix+tipsuffix //construct this tip's ID value and remember it
				var $tooltip=ddimgtooltip.createtip($, tipid, tiparray[tipsuffix])
				$target.mouseenter(function(e){
					var $tooltip=$("#"+this._tipid)
					ddimgtooltip.showbox($, $tooltip, e)
				})
				$target.mouseleave(function(e){
					var $tooltip=$("#"+this._tipid)
					ddimgtooltip.hidebox($, $tooltip)
				})
				$target.mousemove(function(e){
					var $tooltip=$("#"+this._tipid)
					ddimgtooltip.positiontooltip($, $tooltip, e)
				})
				if ($tooltip){ //add mouseenter to this tooltip (only if event hasn't already been added)
					$tooltip.mouseenter(function(){
						ddimgtooltip.hidebox($, $(this))
					})
				}
			})

		}) //end dom ready
	}
}

//ddimgtooltip.init("targetElementSelector")
ddimgtooltip.init("*[rel^=imgtip]")