isamap = new Object();
isamap[0] = "_df"
isamap[1] = "_ov"
isamap[2] = "_ot"
isamap[3] = "_dn"

function isimgact(id, act, num)
{
//alert(num + " " + act + " " + id);
	if(document.images) {  // ensure browser can do JavaScript rollovers.
//alert("test2 - isimages" + num + "." + id + isamap[act] + ".src");
		document.images[id].src = eval( "isimages" + num + "." + id + isamap[act] + ".src");
//alert(id + " " + act + " " + num);
	}
}
//alert("image5");		

if (document.images) { // ensure browser can do JavaScript rollovers.
//alert("testing");
		
// website SCI
	isimages1 = new Object();
	isimages1.home3_df = new Image();
	isimages1.home3_df.src = "pieces/home.jpg";	
	
	isimages1.home3_ov = new Image();
	isimages1.home3_ov.src = "pieces/home_ov.jpg";

		isimages2 = new Object();
		isimages2.mainmenu_df = new Image();
		isimages2.mainmenu_df.src = "pieces/mainmenu.gif";	
			
		isimages2.mainmenu_ov = new Image();
		isimages2.mainmenu_ov.src = "pieces/mainmenu_ov.gif";
		
	isimages3 = new Object();
	isimages3.thecompany_df = new Image();
	isimages3.thecompany_df.src = "pieces/thecompany.gif";	
	
	isimages3.thecompany_ov = new Image();
	isimages3.thecompany_ov.src = "pieces/thecompany_ov.gif";

		isimages4 = new Object();
		isimages4.history_df = new Image();
		isimages4.history_df.src = "pieces/history.jpg";
		
		isimages4.history_ov = new Image();
		isimages4.history_ov.src = "pieces/history_ov.jpg";
		
	isimages5 = new Object();
	isimages5.executivebios_df = new Image();
	isimages5.executivebios_df.src = "pieces/executivebios.jpg";
	
	isimages5.executivebios_ov = new Image();
	isimages5.executivebios_ov.src = "pieces/executivebios_ov.jpg";

		isimages6 = new Object();
		isimages6.services_df = new Image();
		isimages6.services_df.src = "pieces/services.gif";
		
		isimages6.services_ov = new Image();
		isimages6.services_ov.src = "pieces/services_ov.gif";
		
	isimages7 = new Object();
	isimages7.portfolio_df = new Image();
	isimages7.portfolio_df.src = "pieces/portfolio.jpg";
	
	isimages7.portfolio_ov = new Image();
	isimages7.portfolio_ov.src = "pieces/portfolio_ov.jpg";

		isimages8 = new Object();
		isimages8.clienttestimonials_df = new Image();
		isimages8.clienttestimonials_df.src = "pieces/clienttestimonials.jpg";
		
		isimages8.clienttestimonials_ov = new Image();
		isimages8.clienttestimonials_ov.src = "pieces/clienttestimonials_ov.jpg";
		
	isimages9 = new Object();
	isimages9.equipment_df = new Image();
	isimages9.equipment_df.src = "pieces/equipment.jpg";
	
	isimages9.equipment_ov = new Image();
	isimages9.equipment_ov.src = "pieces/equipment_ov.jpg";

		isimages10 = new Object();
		isimages10.equipmentforsale_df = new Image();
		isimages10.equipmentforsale_df.src = "pieces/equipmentforsale.jpg";
		
		isimages10.equipmentforsale_ov = new Image();
		isimages10.equipmentforsale_ov.src = "pieces/equipmentforsale_ov.jpg";
		
	isimages11 = new Object();
	isimages11.employment_df = new Image();
	isimages11.employment_df.src = "pieces/employment.jpg";
	
	isimages11.employment_ov = new Image();
	isimages11.employment_ov.src = "pieces/employment_ov.jpg";

		isimages12 = new Object();
		isimages12.employmentapp_df = new Image();
		isimages12.employmentapp_df.src = "pieces/application.jpg";
		
		isimages12.employmentapp_ov = new Image();
		isimages12.employmentapp_ov.src = "pieces/application_ov.jpg";

		
	isimages13 = new Object();
	isimages13.contactus_df = new Image();
	isimages13.contactus_df.src = "pieces/contactus.jpg";
	
	isimages13.contactus_ov = new Image();
	isimages13.contactus_ov.src = "pieces/contactus_ov.jpg";

	
		isimages14 = new Object();
		isimages14.currentprojects_df = new Image();
		isimages14.currentprojects_df.src = "pieces/currentprojects.gif";
	
		isimages14.currentprojects_ov = new Image();
		isimages14.currentprojects_ov.src = "pieces/currentprojects_ov.gif";
		
	isimages15 = new Object();
	isimages15.utexca_df = new Image();
	isimages15.utexca_df.src = "pieces/utexca.jpg";
	
	isimages15.utexca_ov = new Image();
	isimages15.utexca_ov.src = "pieces/utexca_ov.jpg";
	
		isimages16 = new Object();
		isimages16.drilling_df = new Image();
		isimages16.drilling_df.src = "pieces/drilling.jpg";	
		
		isimages16.drilling_ov = new Image();
		isimages16.drilling_ov.src = "pieces/drilling_ov.jpg";
		
	isimages17 = new Object();
	isimages17.voicedata_df = new Image();
	isimages17.voicedata_df.src = "pieces/voicedata.jpg";
	
	isimages17.voicedata_ov = new Image();
	isimages17.voicedata_ov.src = "pieces/voicedata_ov.jpg";
	
		isimages18 = new Object();
		isimages18.electric_df = new Image();
		isimages18.electric_df.src = "pieces/electrical.jpg";	
		
		isimages18.electric_ov = new Image();
		isimages18.electric_ov.src = "pieces/electrical_ov.jpg";
		
	isimages19 = new Object();
	isimages19.vac_df = new Image();
	isimages19.vac_df.src = "pieces/vac.jpg";
	
	isimages19.vac_ov = new Image();
	isimages19.vac_ov.src = "pieces/vac_ov.jpg";

		isimages20 = new Object();
		isimages20.wb_df = new Image();
		isimages20.wb_df.src = "pieces/wblogo.jpg";	
		
		isimages20.wb_ov = new Image();
		isimages20.wb_ov.src = "pieces/wblogo_ov.jpg";
		
	isimages21 = new Object();
	isimages21.bidroom_df = new Image();
	isimages21.bidroom_df.src = "pieces/bidroom.gif";
	
	isimages21.bidroom_ov = new Image();
	isimages21.bidroom_ov.src = "pieces/bidroom_ov.gif";
	
		isimages22 = new Object();
		isimages22.scisqirt_df = new Image();
		isimages22.scisqirt_df.src = "pieces/sci-sqirtsm.gif";	
		
		isimages22.scisqirt_ov = new Image();
		isimages22.scisqirt_ov.src = "pieces/sci-sqirtsm_ov.gif";
		
	isimages23 = new Object();
	isimages23.news_df = new Image();
	isimages23.news_df.src = "pieces/news.jpg";
	
	isimages23.news_ov = new Image();
	isimages23.news_ov.src = "pieces/news_ov.jpg";
	
		isimages24 = new Object();
		isimages24.projectprofiles_df = new Image();
		isimages24.projectprofiles_df.src = "pieces/projectprofiles.jpg";	
		
		isimages24.projectprofiles_ov = new Image();
		isimages24.projectprofiles_ov.src = "pieces/projectprofiles_ov.jpg";
		
	isimages25 = new Object();
	isimages25.events_df = new Image();
	isimages25.events_df.src = "pieces/events.jpg";
	
	isimages25.events_ov = new Image();
	isimages25.events_ov.src = "pieces/events_ov.jpg";
	
		isimages26 = new Object();
		isimages26.newsletter_df = new Image();
		isimages26.newsletter_df.src = "pieces/newsletter.jpg";	
		
		isimages26.newsletter_ov = new Image();
		isimages26.newsletter_ov.src = "pieces/newsletter_ov.jpg";
		
}