function dodIsDownlevelBrowser(){var a=String(navigator.userAgent);if((a.indexOf("MSIE 5")>-1)||(a.indexOf("MSIE 4")>-1)||(a.indexOf("MSIE 6")>-1)){return 1}else if(a.indexOf("AppleWebKit")>-1){if(parseInt(a.substring(a.indexOf("AppleWebKit")+12))<500){return 1}}else if(a.indexOf("Opera Mini")>-1){return 1}else if(a.indexOf("Opera")>-1){if(parseInt(a.substring(a.indexOf("Opera")+6))<8){return 1}}else if(a.indexOf("Gecko")>-1){if(parseFloat(a.substring(a.indexOf("rv:")+3))<1.8){return 1}}return 0}function dodLoadJQuery(){document.write("<script type=\"text/javascript\" src=\"/script/jquery-1.4.2.min.js\"></script>");document.write("<link rel=\"stylesheet\" type=\"text/css\" href=\"/style/2.1/dgov.Curtain.css\" />")}if(!dodIsDownlevelBrowser()){dodLoadJQuery()}