jQuery(document).ready(function() {
	mainmenu();
	$("a#engage").click(function() {
		$("div#engage_video").animate({opacity: 1}, "slow");
		$("div#meeting_manager").animate({opacity: 0}, "slow");
		$("div#engage_video").css('z-index',1);
		$("div#meeting_manager").css('z-index',0);
	});
	$("a#mymm").click(function() {
		$("div#engage_video").animate({opacity: 0}, "slow");
		$("div#meeting_manager").animate({opacity: 1}, "slow");
		$("div#engage_video").css('z-index',0);
		$("div#meeting_manager").css('z-index',1);
	});
	$('.faqset').find('dd').hide().end().find('dt').click(function() {
		var answer = $(this).next();
		if (answer.is(':visible')) {
			$(this).css('font-weight','normal');
			$(this).css('color','#666666');
			$(this).css('background-color','#ffffff');
			$(this).css('background-position','5px 6px');
			$(answer).css('background-color','#ffffff');
			answer.slideUp();
		} else {
			$(this).css('font-weight','bold');
			$(this).css('color','#660099');
			$(this).css('background-color','#F8F7FC');
			$(this).css('background-position','5px -50px');
			$(answer).css('background-color','#F8F7FC');
			answer.slideDown('slow');
		}
	});
});

sfHover = function() {
	var sfEls = document.getElementById("nav").getElementsByTagName("LI");
	for (var i=0; i<sfEls.length; i++) {
		sfEls[i].onmouseover=function() {
			this.className+=" sfhover";
		}
		sfEls[i].onmouseout=function() {
			this.className=this.className.replace(new RegExp(" sfhover\\b"), "");
		}
	}
}
if (window.attachEvent) window.attachEvent("onload", sfHover);

function MM_CheckFlashVersion(reqVerStr,msg){
  with(navigator){
    var isIE  = (appVersion.indexOf("MSIE") != -1 && userAgent.indexOf("Opera") == -1);
    var isWin = (appVersion.toLowerCase().indexOf("win") != -1);
    if (!isIE || !isWin){  
      var flashVer = -1;
      if (plugins && plugins.length > 0){
        var desc = plugins["Shockwave Flash"] ? plugins["Shockwave Flash"].description : "";
        desc = plugins["Shockwave Flash 2.0"] ? plugins["Shockwave Flash 2.0"].description : desc;
        if (desc == "") flashVer = -1;
        else{
          var descArr = desc.split(" ");
          var tempArrMajor = descArr[2].split(".");
          var verMajor = tempArrMajor[0];
          var tempArrMinor = (descArr[3] != "") ? descArr[3].split("r") : descArr[4].split("r");
          var verMinor = (tempArrMinor[1] > 0) ? tempArrMinor[1] : 0;
          flashVer =  parseFloat(verMajor + "." + verMinor);
        }
      }
      // WebTV has Flash Player 4 or lower -- too low for video
      else if (userAgent.toLowerCase().indexOf("webtv") != -1) flashVer = 4.0;

      var verArr = reqVerStr.split(",");
      var reqVer = parseFloat(verArr[0] + "." + verArr[2]);
  
      if (flashVer < reqVer){
        if (confirm(msg))
          window.location = "http://www.adobe.com/shockwave/download/download.cgi?P1_Prod_Version=ShockwaveFlash";
      }
    }
  } 
}