{

 abouton = new Image();
 
 abouton.src = "images/r-about.gif";
 
 adson = new Image();
 
 adson.src = "images/r-ads.gif";
 
 appsmemon = new Image();
 
 appsmemon.src = "images/r-appsmem.gif";
 
 articleson = new Image();
 
 articleson.src = "images/r-articles.gif";
 
 careerson = new Image();
 
 careerson.src = "images/r-careers.gif";
 
 clienton = new Image();
 
 clienton.src = "images/r-client.gif";
 
 contacton = new Image();
 
 contacton.src = "images/r-contact.gif";
 
 cstudieson = new Image();
 
 cstudieson.src = "images/r-cstudies.gif";
 
 docproon = new Image();
 
 docproon.src = "images/r-docpro.gif";
 
 docservon = new Image();
 
 docservon.src = "images/r-docserv.gif";
 
 dsnon = new Image();
 
 dsnon.src = "images/r-dsn.gif";
 
 homeon = new Image();
 
 homeon.src = "images/r-home.gif";
 
 newsroomon = new Image();
 
 newsroomon.src = "images/r-newsroom.gif";
 
 prson = new Image();
 
 prson.src = "images/r-prs.gif";
 
 
 
 aboutoff = new Image();
 
 aboutoff.src = "images/about.gif";

 adsoff = new Image();
 
 adsoff.src = "images/ads.gif";
  
 appsmemoff = new Image();
 
 appsmemoff.src = "images/appsmem.gif";
 
 articlesoff = new Image();
 
 articlesoff.src = "images/articles.gif";

 careersoff = new Image();
 
 careersoff.src = "images/careers.gif";
 
 clientoff = new Image();
 
 clientoff.src = "images/client.gif";
  
 contactoff = new Image();
 
 contactoff.src = "images/contact.gif";

 cstudiesoff = new Image();
 
 cstudiesoff.src = "images/cstudies.gif";
  
 docprooff = new Image();
 
 docprooff.src = "images/docpro.gif";
 
 docservoff = new Image();
 
 docservoff.src = "images/docserv.gif";
 
 dsnoff = new Image();
 
 dsnoff.src = "images/dsn.gif";
 
 homeoff = new Image();
 
 homeoff.src = "images/home.gif";
 
 newsroomoff = new Image();
 
 newsroomoff.src = "images/newsroom.gif";
 
 prsoff = new Image();
 
 prsoff.src = "images/prs.gif";
 
}



function imgOn(imgName) {

	if (document.images) {

		document[imgName].src = eval(imgName + "on.src");

	}

}



function imgOff(imgName) {

	if (document.images) {

		document[imgName].src = eval(imgName + "off.src");

	}

}