<!--browsertest = 0;if ((navigator.appName == 'Netscape') && (navigator.appVersion.substring(0,1) >= 3)) { browsertest = 1; }if ((navigator.appCodeName == 'MSIE') && (navigator.appVersion.substring(0,1) > 3)) { browsertest = 1; }if ((navigator.appCodeName == 'Mozilla') && (navigator.appVersion.substring(0,1) >= 4)) { browsertest = 1; }if (browsertest) {button1=new Image();button2=new Image();button1.src="../images/lef_mnav_button.gif";button2.src="../images/lef_mnav_button-over.gif";}function display(num) {if (browsertest)   {if (num=="1") {document.history1.src=button1.src}if (num=="2") {document.history1.src=button2.src}if (num=="3") {document.restore1.src=button1.src}if (num=="4") {document.restore1.src=button2.src}if (num=="5") {document.happen1.src=button1.src}if (num=="6") {document.happen1.src=button2.src}if (num=="7") {document.fire1.src=button1.src}if (num=="8") {document.fire1.src=button2.src}}}// -->
