    version = '0';
     var isMacIE = ( (navigator.userAgent.indexOf("IE 4") > -1) && (navigator.userAgent.indexOf("Mac")  > -1) );
     browserName = navigator.appName;           
     browserVer = parseInt(navigator.appVersion); 
        if (browserName == "Netscape" && browserVer >= 4)version = "n4";
        else if (browserName == "Microsoft Internet Explorer" && browserVer >= 4) version = "e4";
             
        if (version == "n4" || version == "e4" && !isMacIE)     
		{         
		document.write('<div id="menu1" class="pop_menu">' +
								'<a href="geo_intro.htm" class="pop_m_but" id="sec" onmouseover="timer(1);" onmouseout="timer(0);">&nbsp;&nbsp;Introduction</a><br>' +
								'<a href="geo_experi.htm" class="pop_m_but" onmouseover="activateMenu2(4,logo,-999,-999);timer(1);timer(3);" onmouseout="timer(0);timer(2);">&nbsp;&nbsp;Experience</a><br>' +
							'</div>' +
							
							'<div id="menu2" class="pop_menu">' +
								'<a href="env_intro.htm" class="pop_m_but" id="sec" onmouseover="timer(1);" onmouseout="timer(0);">&nbsp;&nbsp;Introduction</a><br>' +
								'<a href="env_experi.htm" class="pop_m_but" onmouseover="activateMenu2(5,logo,-999,-999);timer(1);timer(3);" onmouseout="timer(0);timer(2);">&nbsp;&nbsp;Experience</a><br>' +
							'</div>' +
							
							'<div id="menu3" class="pop_menu">' +
								'<a href="civ_intro.htm" class="pop_m_but" id="sec" onmouseover="timer(1);" onmouseout="timer(0);">&nbsp;&nbsp;Introduction</a><br>' +
								'<a href="civ_experi.htm" class="pop_m_but" onmouseover="activateMenu2(6,logo,-999,-999);timer(1);timer(3);" onmouseout="timer(0);timer(2);">&nbsp;&nbsp;Experience</a><br>' +
							'</div>' +
							
							'<div id="menu4" class="pop_menu">' +
								'<a href="geo_exper_cs.htm" class="pop_m_but0" id="sec" onmouseover="timer(1);timer(3);" onmouseout="timer(0);timer(2);">&nbsp;&nbsp;Clients Served</a><br>' +
								'<a href="geo_exper_te.htm" class="pop_m_but0"  onmouseover="timer(1);timer(3);" onmouseout="timer(0);timer(2);">&nbsp;&nbsp;Terrain Evaluation</a><br>' +
								'<a href="geo_exper_si.htm" class="pop_m_but0"  onmouseover="timer(1);timer(3);" onmouseout="timer(0);timer(2);">&nbsp;&nbsp;Site Investigations</a><br>' +
								'<a href="geo_exper_ssa.htm" class="pop_m_but0"  onmouseover="timer(1);timer(3);" onmouseout="timer(0);timer(2);">&nbsp;&nbsp;Slope Stability Assessments</a><br>' +
								'<a href="geo_exper_gi.htm" class="pop_m_but0"  onmouseover="timer(1);timer(3);" onmouseout="timer(0);timer(2);">&nbsp;&nbsp;Ground Improvement</a><br>' +
								'<a href="geo_exper_fd.htm" class="pop_m_but0"  onmouseover="timer(1);timer(3);" onmouseout="timer(0);timer(2);">&nbsp;&nbsp;Foundation Design</a><br>' +
								'<a href="geo_exper_dcd.htm" class="pop_m_but0"  onmouseover="timer(1);timer(3);" onmouseout="timer(0);timer(2);">&nbsp;&nbsp;Dam & Canal Design</a><br>' +
								'<a href="geo_exper_gb.htm" class="pop_m_but0"  onmouseover="timer(1);timer(3);" onmouseout="timer(0);timer(2);">&nbsp;&nbsp;Groundwater & Boreholes</a><br>' +
								'<a href="geo_exper_tp.htm" class="pop_m_but0"  onmouseover="timer(1);timer(3);" onmouseout="timer(0);timer(2);">&nbsp;&nbsp;Tunneling & Pipejacking</a><br>' +
								'<a href="geo_exper_nmi.htm" class="pop_m_but0"  onmouseover="timer(1);timer(3);" onmouseout="timer(0);timer(2);">&nbsp;&nbsp;Natural Materials Investigations</a><br>' +
								'<a href="geo_exper_em.htm" class="pop_m_but0"  onmouseover="timer(1);timer(3);" onmouseout="timer(0);timer(2);">&nbsp;&nbsp;Earthworks Management & QC</a><br>' +
								'<a href="geo_exper_im.htm" class="pop_m_but0"  onmouseover="timer(1);timer(3);" onmouseout="timer(0);timer(2);">&nbsp;&nbsp;Instrumentation and Monitoring</a><br>' +
								'<a href="geo_exper_pit.htm" class="pop_m_but0" onmouseover="timer(1);timer(3);" onmouseout="timer(0);timer(2);">&nbsp;&nbsp;Pile Integrity Testing</a><br>' +
							'</div>' +
		
							'<div id="menu5" class="pop_menu">' +
								'<a href="env_exper_cs.htm" class="pop_m_but0" id="sec" onmouseover="timer(1);timer(3);" onmouseout="timer(0);timer(2);">&nbsp;&nbsp;Clients Served</a><br>' +
								'<a href="env_exper_dds.htm" class="pop_m_but0"  onmouseover="timer(1);timer(3);" onmouseout="timer(0);timer(2);">&nbsp;&nbsp;Due Diligence Studies</a><br>' +
								'<a href="env_exper_ci.htm" class="pop_m_but0"  onmouseover="timer(1);timer(3);" onmouseout="timer(0);timer(2);">&nbsp;&nbsp;Contamination Investigations</a><br>' +
								'<a href="env_exper_rt.htm" class="pop_m_but0"  onmouseover="timer(1);timer(3);" onmouseout="timer(0);timer(2);">&nbsp;&nbsp;Remedial Technology</a><br>' +
								'<a href="env_exper_it.htm" class="pop_m_but0"  onmouseover="timer(1);timer(3);" onmouseout="timer(0);timer(2);">&nbsp;&nbsp;Innovative Technologies</a><br>' +
								'<a href="env_exper_hsc.htm" class="pop_m_but0"  onmouseover="timer(1);timer(3);" onmouseout="timer(0);timer(2);">&nbsp;&nbsp;Hazardous Site Closures</a><br>' +
								'<a href="env_exper_r.htm" class="pop_m_but0"  onmouseover="timer(1);timer(3);" onmouseout="timer(0);timer(2);">&nbsp;&nbsp;Rehabilitation</a><br>' +
								'<a href="env_exper_mr.htm" class="pop_m_but0"  onmouseover="timer(1);timer(3);" onmouseout="timer(0);timer(2);">&nbsp;&nbsp;Management Reports</a><br>' +
								'<a href="env_exper_lsi.htm" class="pop_m_but0" onmouseover="timer(1);timer(3);" onmouseout="timer(0);timer(2);">&nbsp;&nbsp;Landfill Site Investigation</a><br>' +
							'</div>' +

							'<div id="menu6" class="pop_menu">' +
								'<a href="civ_exper_cs.htm" class="pop_m_but0" id="sec" onmouseover="timer(1);timer(3);" onmouseout="timer(0);timer(2);">&nbsp;&nbsp;Clients Served</a><br>' +
								'<a href="civ_exper_r.htm" class="pop_m_but0"  onmouseover="timer(1);timer(3);" onmouseout="timer(0);timer(2);">&nbsp;&nbsp;Roads</a><br>' +
								'<a href="civ_exper_a.htm" class="pop_m_but0"  onmouseover="timer(1);timer(3);" onmouseout="timer(0);timer(2);">&nbsp;&nbsp;Airfields</a><br>' +
								'<a href="civ_exper_e.htm" class="pop_m_but0"  onmouseover="timer(1);timer(3);" onmouseout="timer(0);timer(2);">&nbsp;&nbsp;Earthworks</a><br>' +
								'<a href="civ_exper_ws.htm" class="pop_m_but0"  onmouseover="timer(1);timer(3);" onmouseout="timer(0);timer(2);">&nbsp;&nbsp;Water Supply</a><br>' +
								'<a href="civ_exper_sr.htm" class="pop_m_but0"  onmouseover="timer(1);timer(3);" onmouseout="timer(0);timer(2);">&nbsp;&nbsp;Sewerage Reticulation</a><br>' +
								'<a href="civ_exper_sr.htm" class="pop_m_but0"  onmouseover="timer(1);timer(3);" onmouseout="timer(0);timer(2);">&nbsp;&nbsp;Stormwater Reticulation</a><br>' +
								'<a href="civ_exper_rm.htm" class="pop_m_but0"  onmouseover="timer(1);timer(3);" onmouseout="timer(0);timer(2);">&nbsp;&nbsp;Road Maintenance</a><br>' +
								'<a href="civ_exper_wpc.htm" class="pop_m_but0"  onmouseover="timer(1);timer(3);" onmouseout="timer(0);timer(2);">&nbsp;&nbsp;Waste & Pollution Control</a><br>' +
								'<a href="civ_exper_mm.htm" class="pop_m_but0"  onmouseover="timer(1);timer(3);" onmouseout="timer(0);timer(2);">&nbsp;&nbsp;Materials Management</a><br>' +
								'<a href="civ_exper_ca.htm" class="pop_m_but0" onmouseover="timer(1);timer(3);" onmouseout="timer(0);timer(2);">&nbsp;&nbsp;Contract Administration</a><br>' +
							'</div>' 							
					)		
}
