function MM_preloadImages() {

  var d=document; if(d.images){ if(!d.MM_p) d.MM_p=new Array();
    var i,j=d.MM_p.length,a=MM_preloadImages.arguments; for(i=0; i<a.length; i++)
    if (a[i].indexOf("#")!=0){ d.MM_p[j]=new Image; d.MM_p[j++].src=a[i];}}
    
}

temp1a=new Image; temp1b=new Image;
temp2a=new Image; temp2b=new Image;
temp3a=new Image; temp3b=new Image;
temp4a=new Image; temp4b=new Image;
temp5a=new Image; temp5b=new Image;
temp6a=new Image; temp6b=new Image;
temp7a=new Image; temp7b=new Image;
temp1a.src="images/nav/home.gif"; temp1b.src="images/nav/home_over.gif";
temp2a.src="images/nav/aboutus.gif"; temp2b.src="images/nav/aboutus_over.gif";
temp3a.src="images/nav/services.gif"; temp3b.src="images/nav/services_over.gif";
temp4a.src="images/nav/rates.gif"; temp4b.src="images/nav/rates_over.gif";
temp5a.src="images/nav/gear.gif"; temp5b.src="images/nav/gear_over.gif";
temp6a.src="images/nav/clients.gif"; temp6b.src="images/nav/clients_over.gif";
temp7a.src="images/nav/links.gif"; temp7b.src="images/nav/links_over.gif";