<!--  
menu1on = new Image();           menu1on.src =  "image/mn_Main1a.gif";  
menu1off = new Image();          menu1off.src = "image/mn_Main1.gif";
menu1_1on = new Image();         menu1_1on.src =  "image/mn_Main1_1a.gif";  
menu1_1off = new Image();        menu1_1off.src = "image/mn_Main1_1.gif"
menu1_2on = new Image();         menu1_2on.src =  "image/mn_Main1_2a.gif";  
menu1_2off = new Image();        menu1_2off.src = "image/mn_Main1_2.gif"
menu1_3on = new Image();         menu1_3on.src =  "image/mn_Main1_3a.gif";  
menu1_3off = new Image();        menu1_3off.src = "image/mn_Main1_3.gif"
menu1_4on = new Image();         menu1_4on.src =  "image/mn_Main1_4a.gif";  
menu1_4off = new Image();        menu1_4off.src = "image/mn_Main1_4.gif"
menu2on = new Image();           menu2on.src =  "image/mn_Main2a.gif";  
menu2off = new Image();          menu2off.src = "image/emf services.gif";
menu3on = new Image();           menu3on.src =  "image/mn_Main3a.gif";  
menu3off = new Image();          menu3off.src = "image/emf questions.gif";
menu4on = new Image();           menu4on.src =  "image/mn_Main4a.gif";  
menu4off = new Image();          menu4off.src = "image/emf testing company.gif";
menu5on = new Image();           menu5on.src =  "image/mn_Main5a.gif";  
menu5off = new Image();          menu5off.src = "image/emf testing contacts.gif";
menu6on = new Image();           menu6on.src =  "image/mn_Main6a.gif";  
menu6off = new Image();          menu6off.src = "image/emf testimonials.gif";
menu7on = new Image();           menu7on.src =  "image/mn_Sec1a.gif";  
menu7off = new Image();          menu7off.src = "image/mn_Sec1.gif";
menu8on = new Image();           menu8on.src =  "image/mn_Sec2a.gif";  
menu8off = new Image();          menu8off.src = "image/mn_Sec2.gif";
menu9on = new Image();           menu9on.src =  "image/mn_Sec3a.gif";  
menu9off = new Image();          menu9off.src = "image/mn_Sec3.gif";
menu10on = new Image();          menu10on.src =  "image/mn_Sec4a.gif";  
menu10off = new Image();         menu10off.src = "image/mn_Sec4.gif";
menu11on = new Image();          menu11on.src =  "image/mn_Sec5a.gif";  
menu11off = new Image();         menu11off.src = "image/mn_Sec5.gif";
menu12on = new Image();          menu12on.src =  "image/mn_Sec6a.gif";  
menu12off = new Image();         menu12off.src = "image/mn_Sec6.gif";
menu13on = new Image();          menu13on.src =  "image/mn_Main7a.gif";  
menu13off = new Image();         menu13off.src = "image/emf links.gif";
menu14on = new Image();          menu14on.src =  "image/mn_Sec7a.gif";  
menu14off = new Image();         menu14off.src = "image/mn_Sec7.gif";

function img_act(imgName)  
{ imgOn = eval(imgName + "on.src"); 
document [imgName].src = imgOn; } 
function img_inact(imgName) 
{ imgOff = eval(imgName + "off.src"); 
document [imgName].src = imgOff; }