if (document.images) {
		img1 = new Image(); img1.src = "image/Top_EOver.png";
		img2 = new Image(); img2.src = "image/Members_EOver.png";
		img4 = new Image(); img4.src = "image/Results_EOver.png";
		img5 = new Image(); img5.src = "image/Seminar_EOver.png";
		img6 = new Image(); img6.src = "image/Education_EOver.png";
		img7 = new Image(); img7.src = "image/Access_EOver.png";
		img8 = new Image(); img8.src = "image/Links_EOver.png";
		
		imgL = new Image(); imgL.src = "image/ToJapaneseOver.png";
		
		NPS = new Image(); NPS.src = "research/image/NormalPS100Over.png";
		VPS_P = new Image(); VPS_P.src = "research/image/ViscoelasticPS_Poly100Over.png";
		VPS_CP = new Image(); VPS_CP.src = "research/image/ViscoelasticPS_Col-Protein100Over.png";
		VPS_S = new Image(); VPS_S.src = "research/image/ViscoelasticPS_Sim100Over.png";
		MPS_BC = new Image(); MPS_BC.src = "research/image/MicroPS_BC100Over.png";
		//New_PS = new Image(); New_PS.src = "research/image/New_PhaseSeparation100Over.png";
		WPS = new Image(); WPS.src = "research/image/WetPS100Over.png";
		EPS = new Image(); EPS.src = "research/image/ExternalPS100Over.png";
		DC_LC = new Image(); DC_LC.src = "research/image/DynamicControl_LC100Over.png";
		//New_EF = new Image(); New_EF.src = "research/image/New_ExternalField100Over.png";
		DCP_P = new Image(); DCP_P.src = "research/image/DynamicCriticalPhenomena_Poly100Over.png";
		CGT_P = new Image(); CGT_P.src = "research/image/Coil-GlobuleTransition_Poly100Over.png";
		//New_P = new Image(); New_P.src = "research/image/New_Polymer100Over.png";
		SP_C = new Image(); SP_C.src = "research/image/SingleParticle_Col100Over.png";
		FPD_SC = new Image(); FPD_SC.src = "research/image/FPD_Sim-Col100Over.png";
		Ep_CC = new Image(); Ep_CC.src = "research/image/Electrophoresis_Charge-Col100Over.png";
		Ag_CC = new Image(); Ag_CC.src = "research/image/Aggregation_Charge-Col100Over.png";
		//New_C = new Image(); New_C.src = "research/image/New_Colloid100Over.png";
		CPT_M = new Image(); CPT_M.src = "research/image/ConfinementPT_M100Over.png";
		SPT_M = new Image(); SPT_M.src = "research/image/ShearPT_Mem100Over.png";
		NF_MLVM = new Image(); NF_MLVM.src = "research/image/NuclearFormation_MLV-Mem100Over.png";
		PT_M = new Image(); PT_M.src = "research/image/PhaseTransition_Mem100Over.png";
		//New_M = new Image(); New_M.src = "research/image/New_Membrane100Over.png";
		Me_LC = new Image(); Me_LC.src = "research/image/Microemulsion_LC100Over.png";
		CS_CLC = new Image(); CS_CLC.src = "research/image/ComplexSystem_Col-LC100Over.png";
		CS_LCI = new Image(); CS_LCI.src = "research/image/ComplexSystem_LC-Iso100Over.png";
		CS_CM = new Image(); CS_CM.src = "research/image/ComplexSystem_Col-Mem100Over.png";
		//New_CS = new Image(); New_CS.src = "research/image/New_ComplexSystem100Over.png";
		
		PLCCMP = new Image(); PLCCMP.src = "research/image/Poly-LC-Col-Mem-ProteinOver_E.gif";
		LGG = new Image(); LGG.src = "research/image/Liquid-Glass-GelOver_E.gif";
		LSM = new Image(); LSM.src = "research/image/Light-SoftMatterOver_E.gif";
		
		Top_EOff = new Image(); Top_EOff.src = "image/Top_EOff.png";
		Members_EOff = new Image(); Members_EOff.src = "image/Members_EOff.png";
		Research_EOn = new Image(); Research_EOn.src = "image/Research_EOn.png";
		Results_EOff = new Image(); Results_EOff.src = "image/Results_EOff.png";
		Seminar_EOff = new Image(); Seminar_EOff.src = "image/Seminar_EOff.png";
		Education_EOff = new Image(); Education_EOff.src = "image/Education_EOff.png";
		Access_EOff = new Image(); Access_EOff.src = "image/Access_EOff.png";
		Links_EOff = new Image(); Links_EOff.src = "image/Links_EOff.png";
		
		PapersOn_E = new Image(); PapersOn_E.src = "results/image/PapersOn_E.png";
		InternationalConference_E = new Image(); InternationalConference_E.src = "results/image/InternationalConference_E.png";
		DoctorThesis_E = new Image(); DoctorThesis_E.src = "results/image/DoctorThesis_E.png";
		Proceedings_E = new Image(); Proceedings_E.src = "results/image/Proceedings_E.png";
		DomesticConference_E = new Image(); DomesticConference_E.src = "results/image/DomesticConference_E.png";
		MasterThesis_E = new Image(); MasterThesis_E.src = "results/image/MasterThesis_E.png";
	}
	function setImage(img, image) {
		if (img) {
		img.src = image;
		}
	}