/* esmiling 20070802
Support: FFX (MAC/PC), Safari, IE6, IE7 */
function detectMacXFF() {
var userAgent = navigator.userAgent.toLowerCase();
if (userAgent.indexOf('mac') != -1 && userAgent.indexOf('firefox')!=-1) {return true;}
return false;
}
function getBrowser(obj) {
var browser=new Array("unknown", "unknown", "unknown", "unknown");
(isEmpty(obj) ? brs=navigator.userAgent.toLowerCase() : brs=obj);
if (brs.search(/msie\s(\d+(\.?\d)*)/) != -1) {
browser[0]="msie";
browser[1]=getMSIEVersion();
browser[2]="msie";
browser[3]=browser[1];
}
else if (brs.search(/safari\/(\d)*/) != -1) {
browser[0]="safari";
browser[1]=brs.match(/safari\/(\d+(\.?\d*)*)/)[1];
browser[2]="khtml";
browser[3]=brs.match(/applewebkit\/(\d+(\.?\d*)*)/)[1];
}
else if (brs.search(/firefox[\/\s](\d+([\.-]\d)*)/) != -1) {
browser[0]="firefox";
browser[1]=brs.match(/firefox[\/\s](\d+([\.-]\d)*)/)[1];
browser[2]="gecko";
browser[3]=getGeckoVersion();
}
return browser;
}
function getMajorVersion(v) {return (isEmpty(v) ? -1 : (hasDot(v) ? v : v.match(/(\d*)(\.\d*)*/)[1]))}
function getMinorVersion(v) {return (!isEmpty(v) ? (!hasDot(v) ? v.match(/\.(\d*([-\.]\d*)*)/)[1] : 0) : -1)}
function getMSIEVersion() {return brs.match(/msie\s(\d+(\.?\d)*)/)[1];}
function getGeckoVersion() {return brs.match(/gecko\/([0-9]+)/)[1];}
function getFullUAString(obj) {(isEmpty(obj) ? brs=navigator.userAgent.toLowerCase() : brs=obj);return brs;}
function isEmpty(input) {return (input==null || input =="")}
function hasDot(input) {return (input.search(/\./) == -1)}
// getAgent(): returns user agent as a string
function getAgent(){
var br=new Array(4);
br=getBrowser();
switch(br[0]){
case "firefox":
var nameversion = (detectMacXFF())? 'mac_ffx' : 'ffx';
if(getMajorVersion(br[1]) == 3) nameversion += '3';
return nameversion;
break;
case "safari":
return 'safari';
break;
case "msie":
if( getMajorVersion(br[1]) == '6') return 'ie6';
if( getMajorVersion(br[1]) == '7')return 'ie7';
break;
}
}
// browser specific stylesheet includes
var users_browser = getAgent();
var hostOverrideToUse = "";
if (typeof hostOverride == "string") {
hostOverrideToUse = hostOverride;
}
switch(users_browser){
case "mac_ffx":
document.write('');
break;
case "mac_ffx3":
document.write('');
document.write('');
break;
case "ffx":
document.write('');
break;
case "ffx3":
document.write('');
break
case "safari":
document.write('');
break;
case "ie6":
document.write('');
document.write('');
break;
case "ie7":
document.write('');
break;
}