// JavaScript Document
var animId = null;
var hidePastDiv = null;

function showDiv(id){
    var whichdiv = document.getElementById(id);

if (animId != null){
	clearInterval(animId);
	hideDiv(hidePastDiv);
	hidePastDiv = null;
	animId = null;
}
		var agt=navigator.userAgent.toLowerCase();

		if ( (agt.indexOf('msie 6.0') != -1) || (agt.indexOf('msie 7.0') != -1) ) {
//fix IE 6
var mainbody = document.getElementById('MainBodyPosition');

			mainbody.style.zIndex = -1;
			whichdiv.style.top = '-5px';
			whichdiv.style.visibility = 'visible';
			
			
		}else if ( agt.indexOf('safari') != -1 ) {
			
			 whichdiv.style.visibility = 'visible';
		}else{
			 whichdiv.style.visibility = 'visible';
		}
} 

function hideDiv(id){
var whichdiv = document.getElementById(id);

var agt=navigator.userAgent.toLowerCase();

		if ( (agt.indexOf('msie 6.0') != -1) || (agt.indexOf('msie 7.0') != -1) ) {

//fix IE 6
var mainbody = document.getElementById('MainBodyPosition');

			mainbody.style.zIndex = 1;

				whichdiv.style.visibility = 'hidden';
		}else{
			whichdiv.style.visibility = 'hidden';
		}


    
			 
      
} 

function hideDivWithDelay(whichdiv){
	var div = whichdiv;
	hidePastDiv = div;
	animId = setInterval( "hideDiv('"+div+"');", 100); 
	
}


function pausecomp(millis) 
{
var date = new Date();
var curDate = null;

do { curDate = new Date(); } 
while(curDate-date < millis);
}