var activex=((navigator.userAgent.indexOf('Win')!=-1)&&(navigator.userAgent.indexOf('MSIE')!=-1)&&(parseInt(navigator.appVersion)>=4));var CantDetect=((navigator.userAgent.indexOf('Safari')!=-1)||(navigator.userAgent.indexOf('Opera')!=-1));function oopsPopup(appPath){var windowName="Skypeoops";var URLtoOpen=appPath+"/AddIns/Skype/SkypeOops.aspx";var popW=640,popH=280;var scrollB='no';w=screen.availWidth;h=screen.availHeight;var leftPos=(w-popW)/2,topPos=(h-popH)/2;oopswindow=window.open(URLtoOpen,windowName,'width='+popW+',height='+popH+',scrollbars='+scrollB+',screenx='+leftPos+',screeny='+topPos+',top='+topPos+',left='+leftPos);return false;}if(typeof(detected)=="undefined"&&activex){document.write(['<script language="VBscript">','Function isSkypeInstalled()','on error resume next','Set oSkype = CreateObject("Skype.Detection")','isSkypeInstalled = IsObject(oSkype)','Set oSkype = nothing','End Function','</script>'].join("\n"));}function skypeCheck(appPath){if(CantDetect){return true;}else if(!activex){var skypeMime=navigator.mimeTypes["application/x-skype"];detected=true;if(typeof(skypeMime)=="object"){return true;}else{return oopsPopup(appPath);}}else{if(isSkypeInstalled()){detected=true;return true;}}detected=true;return oopsPopup(appPath);}