function whichBrs() {
			
	var agt=navigator.userAgent.toLowerCase();
	if (agt.indexOf("opera") != -1) return 'Opera';
	if (agt.indexOf("staroffice") != -1) return 'Star Office';
	if (agt.indexOf("webtv") != -1) return 'WebTV';
	if (agt.indexOf("beonex") != -1) return 'Beonex';
	if (agt.indexOf("chimera") != -1) return 'Chimera';
	if (agt.indexOf("netpositive") != -1) return 'NetPositive';
	if (agt.indexOf("phoenix") != -1) return 'Phoenix';
	if (agt.indexOf("firefox") != -1) return 'Firefox';
	if (agt.indexOf("safari") != -1) return 'Safari';
	if (agt.indexOf("skipstone") != -1) return 'SkipStone';
	if (agt.indexOf("msie") != -1) return 'Internet Explorer';
	if (agt.indexOf("netscape") != -1) return 'Netscape';
	if (agt.indexOf("mozilla/5.0") != -1) return 'Mozilla';
	if (agt.indexOf('\/') != -1) {
	if (agt.substr(0,agt.indexOf('\/')) != 'mozilla') {
	return navigator.userAgent.substr(0,agt.indexOf('\/'));}
	else return 'Netscape';} else if (agt.indexOf(' ') != -1)
	return navigator.userAgent.substr(0,agt.indexOf(' '));
	else return navigator.userAgent;
}


var onImgDB = new Array()
var offImgDB = new Array()
for (i=1;i<50;i++){
	onImgDB[i] = new Image
	offImgDB[i] = new Image
}




function imageOn(i) {
	//alert("onImgArray[i].src="+onImgDB[i].src)
	document.images["btn" + i].src = onImgDB[i].src
}
function imageOff(i) {
	document.images["btn" + i].src = offImgDB[i].src
}


if (document.images) {
		
      onImgDB[1].src  = "/Media/images/company/images/buttons/b_company_company_on.gif"	
      offImgDB[1].src = "/Media/images/company/images/buttons/b_company_company.gif"

      onImgDB[2].src  = "/Media/images/company/images/buttons/b_company_solution_on.gif"
      offImgDB[2].src = "/Media/images/company/images/buttons/b_company_solution.gif"
    
      onImgDB[3].src = "/Media/images/company/images/buttons/b_company_platform_on.gif"		
      offImgDB[3].src = "/Media/images/company/images/buttons/b_company_platform.gif"

      onImgDB[4].src  = "/Media/images/company/images/buttons/b_company_results_on.gif"		
      offImgDB[4].src = "/Media/images/company/images/buttons/b_company_results.gif"

      onImgDB[5].src = "/Media/images/company/images/buttons/b_company_press_on.gif"			
      offImgDB[5].src = "/Media/images/company/images/buttons/b_company_press.gif"
    
      onImgDB[6].src  = "/Media/images/company/images/buttons/b_company_aboutus_on.gif"		
      offImgDB[6].src = "/Media/images/company/images/buttons/b_company_aboutus.gif"
      
      onImgDB[7].src  = "/Media/images/company/images/buttons/b_company_contact_on.gif"		
      offImgDB[7].src = "/Media/images/company/images/buttons/b_company_contact.gif"
      
      onImgDB[8].src  = "/Media/images/company/images/buttons/b_company_campaignsite_on.gif"		
      offImgDB[8].src = "/Media/images/company/images/buttons/b_company_campaignsite.gif"

}