function showhide(divId, ct)
{
	var thisid = document.getElementById(divId);
	thisid.style.display = 'block';
	var j = 1;
	var k;
	var l;
	for (var i = 0; i < document.getElementsByTagName("div").length; i++)
	{
		var otherdivId = document.getElementsByTagName("div")[i].id;
				
		if (otherdivId != divId)
		{
			if (otherdivId.substring(0,8) == "pressrel")
			{
				document.getElementById(otherdivId).style.display = 'none';
				k = i-1;
				document.getElementById("num"+k).className ="pagenumber";
			}
		}
		else
		{	
			j=i;
			k = i-1;
			document.getElementById("num"+k).className ="pagenumberactive";
		}
	}
	k = j-1;
	alternate("alternate"+k);
	l = k - 1;
	
	document.getElementById("prev").className ="buttonenabled";
	document.getElementById("next").className ="buttonenabled";
	
	if (k != 1 && k != ct)
	{	
		document.getElementById("prev").href="javascript:showhide('pressrel"+l+"', "+ct+")";
		document.getElementById("next").href="javascript:showhide('pressrel"+j+"', "+ct+")";
	}
	
	if (k == 1)
	{
		document.getElementById("prev").className ="buttondisabled";
		document.getElementById("next").href="javascript:showhide('pressrel"+j+"', "+ct+")";
	}
	else if (k ==ct)
	{
		document.getElementById("next").className ="buttondisabled";
		document.getElementById("prev").href="javascript:showhide('pressrel"+l+"', "+ct+")";	
	}
}

function showhideawards(divId, divnm)
{
	var thisid = document.getElementById(divId);
	thisid.style.display = 'block';
	
	document.getElementById("dkawards2006").style.display = 'none';
	document.getElementById("dkawards2005").style.display = 'none';
	document.getElementById("dkawards2004").style.display = 'none';
	document.getElementById("dkawards2003-87").style.display = 'none';
	document.getElementById("udawards2005").style.display = 'none';
	document.getElementById("udawards2004").style.display = 'none';
	document.getElementById("udawards2003-87").style.display = 'none';
	//document.getElementById("skawards2005").style.display = 'none';
	//document.getElementById("skawards2004").style.display = 'none';
	//document.getElementById("skawards2003-87").style.display = 'none';
	document.getElementById("dkawards").style.display = 'none';
	//document.getElementById("skawards").style.display = 'none';
	document.getElementById("udawards").style.display = 'none';
	document.getElementById("dklinktab").className = '';
	//document.getElementById("sklinktab").className = '';
	document.getElementById("udlinktab").className = '';
	if (divId == "dkawards")
	{
		
		document.getElementById("dkawards2006").style.display = 'block';
		document.getElementById("dkawards").style.display = 'block';
		//document.getElementById("skawards").style.display = 'none';
		document.getElementById("udawards").style.display = 'none';
		document.getElementById("dklinktab").className = 'awardsactive';
	}
	/* if (divId == "skawards")
	{
		document.getElementById("skawards2005").style.display = 'block';
		document.getElementById("skawards").style.display = 'block';
		document.getElementById("dkawards").style.display = 'none';
		document.getElementById("udawards").style.display = 'none';
		document.getElementById("sklinktab").className = 'awardsactive';
	} */
	if (divId == "udawards")
	{
		document.getElementById("udawards2005").style.display = 'block';
		document.getElementById("udawards").style.display = 'block';
		document.getElementById("dkawards").style.display = 'none';
		//document.getElementById("skawards").style.display = 'none';
		document.getElementById("udlinktab").className = 'awardsactive';
	}
	
	if (divId == "dkawards2006")
	{
		
		document.getElementById("dkawards2006").style.display = 'block';
		document.getElementById("dkawards2005").style.display = 'none';
		document.getElementById("dkawards2004").style.display = 'none';
		document.getElementById("dkawards2003-87").style.display = 'none';
		document.getElementById("dkawards").style.display = 'block';
		//document.getElementById("skawards").style.display = 'none';
		document.getElementById("udawards").style.display = 'none';
		document.getElementById("dklinktab").className = 'awardsactive';
		
		
	}

	if (divId == "dkawards2005")
	{
		
		document.getElementById("dkawards2006").style.display = 'none';
		document.getElementById("dkawards2005").style.display = 'block';		
		document.getElementById("dkawards2004").style.display = 'none';
		document.getElementById("dkawards2003-87").style.display = 'none';
		document.getElementById("dkawards").style.display = 'block';
		//document.getElementById("skawards").style.display = 'none';
		document.getElementById("udawards").style.display = 'none';
		document.getElementById("dklinktab").className = 'awardsactive';
	}
	else if (divId == "dkawards2004")
	{
		document.getElementById("dkawards2006").style.display = 'none';
		document.getElementById("dkawards2005").style.display = 'none';
		document.getElementById("dkawards2004").style.display = 'block';
		document.getElementById("dkawards2003-87").style.display = 'none';
		document.getElementById("dkawards").style.display = 'block';
		//document.getElementById("skawards").style.display = 'none';
		document.getElementById("udawards").style.display = 'none';
		document.getElementById("dklinktab").className = 'awardsactive';
	}
	else if (divId == "dkawards2003-87")
	{
		document.getElementById("dkawards2006").style.display = 'none';
		document.getElementById("dkawards2005").style.display = 'none';		
		document.getElementById("dkawards2004").style.display = 'none';
		document.getElementById("dkawards2003-87").style.display = 'block';
		document.getElementById("dkawards").style.display = 'block';
		//document.getElementById("skawards").style.display = 'none';
		document.getElementById("udawards").style.display = 'none';
		document.getElementById("dklinktab").className = 'awardsactive';
	}
    /*
	if (divId == "skawards2005")
	{
		document.getElementById("skawards2005").style.display = 'block';
		document.getElementById("skawards2004").style.display = 'none';
		document.getElementById("skawards2003-87").style.display = 'none';
		document.getElementById("dkawards").style.display = 'none';
		document.getElementById("skawards").style.display = 'block';
		document.getElementById("udawards").style.display = 'none';
		document.getElementById("sklinktab").className = 'awardsactive';
	}
	else if (divId == "skawards2004")
	{
		document.getElementById("skawards2005").style.display = 'none';
		document.getElementById("skawards2004").style.display = 'block';
		document.getElementById("skawards2003-87").style.display = 'none';
		document.getElementById("dkawards").style.display = 'none';
		document.getElementById("skawards").style.display = 'block';
		document.getElementById("udawards").style.display = 'none';
		document.getElementById("sklinktab").className = 'awardsactive';
	}
	else if (divId == "skawards2003-87")
	{
		document.getElementById("skawards2005").style.display = 'none';
		document.getElementById("skawards2004").style.display = 'none';
		document.getElementById("skawards2003-87").style.display = 'block';
		document.getElementById("dkawards").style.display = 'none';
		document.getElementById("skawards").style.display = 'block';
		document.getElementById("udawards").style.display = 'none';
		document.getElementById("sklinktab").className = 'awardsactive';
	}
    */
	if (divId == "udawards2005")
	{
		document.getElementById("udawards2005").style.display = 'block';
		document.getElementById("udawards2004").style.display = 'none';
		document.getElementById("udawards2003-87").style.display = 'none';
		document.getElementById("dkawards").style.display = 'none';
		//document.getElementById("skawards").style.display = 'none';
		document.getElementById("udawards").style.display = 'block';
		document.getElementById("udlinktab").className = 'awardsactive';
	}
	else if (divId == "udawards2004")
	{
		document.getElementById("udawards2005").style.display = 'none';
		document.getElementById("udawards2004").style.display = 'block';
		document.getElementById("udawards2003-87").style.display = 'none';
		document.getElementById("dkawards").style.display = 'none';
		//document.getElementById("skawards").style.display = 'none';
		document.getElementById("udawards").style.display = 'block';
		document.getElementById("udlinktab").className = 'awardsactive';
	}
	else if (divId == "udawards2003-87")
	{
		document.getElementById("udawards2005").style.display = 'none';
		document.getElementById("udawards2004").style.display = 'none';
		document.getElementById("udawards2003-87").style.display = 'block';
		document.getElementById("dkawards").style.display = 'none';
		//document.getElementById("skawards").style.display = 'none';
		document.getElementById("udawards").style.display = 'block';
		document.getElementById("udlinktab").className = 'awardsactive';
	}
	for (var j=0; j < document.getElementsByTagName("a").length; j++)
	{
		var otheraId =  document.getElementsByTagName("a")[j].id;
		if (otheraId.substring(2,5) == "200")
		{
			document.getElementById(otheraId).className ="pagenumberawards";
		}
	}
	window.location.href="#top";
	document.getElementById(divnm).className ="pagenumbervisited";
	
	
}



function showhideSrch(divId, ct)
{
	var thisid = document.getElementById(divId);
	thisid.style.display = 'block';
	var j = 1;
	var k;
	var l;
	for (var i = 0; i < document.getElementsByTagName("div").length; i++)
	{
		var otherdivId = document.getElementsByTagName("div")[i].id;
		if (otherdivId != divId)
		{
			if (otherdivId.substring(0,4) == "srch")
			{
				document.getElementById(otherdivId).style.display = 'none';
				k = i-1;
				document.getElementById("num"+k).className ="pagenumber";
			}
		}
		else
		{	
			j=i;
			k = i-1;
			document.getElementById("num"+k).className ="pagenumberactive";
		}
	}
	k = j-1;
	alternate("alternate"+k);
	l = k - 1;
	document.getElementById("prev").className ="buttonenabled";
	document.getElementById("next").className ="buttonenabled";
		
	if (k != 1  && k!= ct)
	{
		document.getElementById("prev").href="javascript:showhideSrch('srch"+l+"', "+ct+")";
		document.getElementById("next").href="javascript:showhideSrch('srch"+j+"', "+ct+")";
	}
	else if (k == 1)
	{
		document.getElementById("prev").className ="buttondisabled";
		document.getElementById("next").href="javascript:showhideSrch('srch"+j+"', "+ct+")";
	}
	else if (k ==ct)
	{
		document.getElementById("next").className ="buttondisabled";
		document.getElementById("prev").href="javascript:showhideSrch('srch"+l+"', "+ct+")";
			
	}
	//alert(document.getElementById("num2").className);
}

function alternate(tableId){
	var table = document.getElementById(tableId); 
	var rows = table.getElementsByTagName("tr");
	var li = table.getElementsByTagName("li");
	for(i = 0; i < rows.length; i++){          
 		if(i % 2 == 0)
 		{
 		
	 	 rows[i].className = "light";
	 		 	 
		}
		else
		{
		rows[i].className = "dark";
	  	}	   
	}
	for(i = 0; i < li.length; i++){          
 		if(i % 2 == 0)
 		{
	 	li[i].className = "light";
	 	}
		else
		{
		li[i].className = "dark";
		}	   
	}
	if (tableId.indexOf("1") != -1 && (tableId.indexOf("10") == -1 && tableId.indexOf("11") == -1 && tableId.indexOf("12") == -1 && tableId.indexOf("13") == -1 && tableId.indexOf("14") == -1 && tableId.indexOf("15") == -1 && tableId.indexOf("16") == -1 && tableId.indexOf("17") == -1 && tableId.indexOf("18") == -1 && tableId.indexOf("19") == -1 && tableId.indexOf("21") == -1 && tableId.indexOf("31") == -1 && tableId.indexOf("41") == -1 && tableId.indexOf("51") == -1) )
	{
		document.getElementById("num1").className ="pagenumberactive";
		document.getElementById("prev").className ="buttondisabled";
	}
		
}

//the functions below are for /purchase/purchase.aspx

function displaynoneint()
{	
	document.getElementById("intlist").style.display = "none";
	document.getElementById("uslist").style.display = "none";	
	//document.getElementById("calist").style.display = "none";		
	document.getElementById("int1").style.display = "none";		
	document.getElementById("int2").style.display = "none";
	document.getElementById("int3").style.display = "none";
	document.getElementById("int33").style.display = "none";
	document.getElementById("int4").style.display = "none";
	document.getElementById("int5").style.display = "none";
	document.getElementById("int6").style.display = "none";
	document.getElementById("int7").style.display = "none";
	document.getElementById("int8").style.display = "none";
	document.getElementById("int9").style.display = "none";
	document.getElementById("int10").style.display = "none";
	document.getElementById("int11").style.display = "none";
	document.getElementById("int12").style.display = "none";
	document.getElementById("int13").style.display = "none";
	document.getElementById("int14").style.display = "none";
	document.getElementById("int15").style.display = "none";
	document.getElementById("int16").style.display = "none";
	document.getElementById("int17").style.display = "none";
	document.getElementById("int18").style.display = "none";
	//document.getElementById("int19").style.display = "none";
}
function displaynoneinttest()
{	
	//document.getElementById("intresellers").style.display = "none";
	document.getElementById("intlist").style.display = "none";
	//document.getElementById("uslist").style.display = "none";	
	//document.getElementById("calist").style.display = "none";		
	document.getElementById("int1").style.display = "none";		
	document.getElementById("int2").style.display = "none";
	document.getElementById("int3").style.display = "none";
	document.getElementById("int4").style.display = "none";
	document.getElementById("int5").style.display = "none";
	document.getElementById("int6").style.display = "none";
	document.getElementById("int7").style.display = "none";
	document.getElementById("int8").style.display = "none";
	document.getElementById("int9").style.display = "none";
	document.getElementById("int10").style.display = "none";
	document.getElementById("int11").style.display = "none";
	document.getElementById("int12").style.display = "none";
	document.getElementById("int13").style.display = "none";
	document.getElementById("int14").style.display = "none";
	document.getElementById("int15").style.display = "none";
	document.getElementById("int16").style.display = "none";
	document.getElementById("int17").style.display = "none";
	document.getElementById("int18").style.display = "none";
	document.getElementById("int19").style.display = "none";
}
function showhidereseller(divId)
{
	var thisid = document.getElementById(divId);
	var thisdivId = thisid.id;
	
	if (thisid.style.display == "none")
	{
		eval("thisid.style.display = 'block';");
	}
	else
	{
		eval("thisid.style.display = 'none';");
	}	
}

function showhidena(divId, divId2)
{
	var thisid = document.getElementById(divId);
	var thisdivId = thisid.id;
	var thisid2 = document.getElementById(divId2);
	var thisdivId2 = thisid2.id;
	
	if(thisdivId == "intlist" && thisdivId2 == "int19")
	{
		eval("thisid.style.display = 'block';");
		eval("thisid2.style.display = 'block';");
	}
	else if(thisdivId == "intlist" && thisdivId2 == "int6")
	{
		eval("thisid.style.display = 'block';");
		eval("thisid2.style.display = 'block';");
	}
	else
	{
		eval("thisid.style.display = 'none';");  
		eval("thisid2.style.display = 'none';"); 
	}
	
}
function ShowReseller(strRes) {
    if (confirm("You are about to leave the Diskeeper Corporation website. Click OK to proceed.")) {
        window.location = strRes;
        return true;
    }
    return false;
}

function showHideReseller2(divId) {

	
	var thisid = document.getElementById(divId);	
	usReseller = document.getElementById("usresellers");
	intReseller = document.getElementById("intresellers");
	govtReseller = document.getElementById("govtresellers");
		
	
		if (divId == "usReseller")
		{				
			usReseller.style.display = 'block';
			intReseller.style.display = 'none';
			govtReseller.style.display = 'none';		
		}		
	
		else if (divId == "intReseller")
		{			
			usReseller.style.display = 'none';		
			intReseller.style.display = 'block';	
		    govtReseller.style.display = 'none';
		}
		
		else if (divId == "govtReseller")
		{
			usReseller.style.display = 'none';		
			intReseller.style.display = 'none';		
		    govtReseller.style.display = 'block';
		}
		else
		{
			
		}
}

function showHideReseller3(divId)
{
	
	var thisid = document.getElementById(divId);	
	var thisdivId = thisid.id;
	usReseller = document.getElementById("usresellers");
	intReseller = document.getElementById("intresellers");
	govtReseller = document.getElementById("govtresellers");
	govtResellerul = document.getElementById("uslist");
		
	
		if (thisdivId == "usresellers")
		{				
		    usReseller.style.visibility = 'visible';
			usReseller.style.display = 'block';
			intReseller.style.visibility = 'hidden';
			intReseller.style.display = 'none';
			govtReseller.style.visibility = 'hidden';
			govtReseller.style.display = 'none';		
		}		
	
		else if (thisdivId == "intresellers")
		{			
			usReseller.style.visibility = 'hidden';
			usReseller.style.display = 'none';		
			intReseller.style.visibility = 'visible';
			intReseller.style.display = 'block';	
		    govtReseller.style.visibility = 'hidden';
			govtReseller.style.display = 'none';
		}
		
		else if (thisdivId == "govtresellers")
		{
			usReseller.style.visibility = 'hidden';
			usReseller.style.display = 'none';		
			intReseller.style.visibility = 'hidden';
			intReseller.style.display = 'none';		
		    govtReseller.style.visibility = 'visible';
			govtReseller.style.display = 'block';
			govtResellerul.style.vistibilty = 'visible';
			govtResellerul.style.display = 'block';
		}
}

function displaynoneint3()
{	
	document.getElementById("intlist").style.display = "block";
	document.getElementById("uslist").style.display = "none";	
	//document.getElementById("calist").style.display = "none";	
}

function hideemailsignup() {
    document.getElementById("ctl00_ctl00_body_body_emailaddressinput").style.display = "block";
}

function showemailsignup() {
    document.getElementById("ctl00_ctl00_body_body_emailaddressinput").style.display = "block";
    document.getElementById("ctl00_ctl00_body_body_Div1").style.display = "none";
    document.getElementById("ctl00_ctl00_body_body_emailaddressinputthankyou").style.display = "none";
}

function validateemail(thisForm) {
  var field = document.thisForm.emailaddress; // email field
  var str = field.value; // email string
  var reg1 = /(@.*@)|(\.\.)|(@\.)|(\.@)|(^\.)/; // not valid
  var reg2 = /^.+\@(\[?)[a-zA-Z0-9\-\.]+\.([a-zA-Z]{2,3}|[0-9]{1,3})(\]?)$/; // valid
  if (!reg1.test(str) && reg2.test(str)) { // if syntax is valid
    //alert("looks good.");  this is optional
    document.thisForm.submit();
    return true;
  }
  alert("\"" + str + "\" is an invalid e-mail address."); // this is also optional
  field.focus();
  field.select();
  return false;
}

function popupreview2()
{
    var openPage= "/diskeeper/reviews/review2.aspx"; 
    window.open(openPage,"Upgrade_details","toolbar=no,location=no,directories=no,resizable=yes,status=no,menubar=no,scrollbars=no,width=260,height=230");
} 
function popupreview3()
{
    var openPage= "/diskeeper/reviews/review3.aspx"; 
    window.open(openPage,"Upgrade_details","toolbar=no,location=no,directories=no,resizable=yes,status=no,menubar=no,scrollbars=no,width=260,height=200");
} 
function popupreview4()
{
    var openPage= "/diskeeper/reviews/review4.aspx"; 
    window.open(openPage,"Upgrade_details","toolbar=no,location=no,directories=no,resizable=yes,status=no,menubar=no,scrollbars=no,width=260,height=180");
} 
function popupwhatisfragmentation()
{
    var openPage= "/diskeeper/whatisfragmentation.aspx"; 
    window.open(openPage,"Upgrade_details","toolbar=no,location=no,directories=no,resizable=yes,status=no,menubar=no,scrollbars=no,width=260,height=470");
} 

function showhideAffiliateTools(divId)
{
	
	var thisId = document.getElementById(divId);	
	var thisdivId = thisId.id;
	var DKBanners = document.getElementById("diskeeperbanners");
	var DKBannerTab = document.getElementById("diskeeperbannertab");
	var DKBoxShots = document.getElementById("diskeeperboxshots");
	var DKBoxShotTab = document.getElementById("diskeeperboxshottab");
	var UDBoxShots = document.getElementById("undeleteboxshots");
	var UDBoxShotTab = document.getElementById("undeleteboxshottab");
		
	
		if (thisdivId == "diskeeperbanners")
		{				
		    DKBanners.style.visibility = 'visible';
			DKBanners.style.display = 'block';
			DKBannerTab.className = 'active3-1';
			DKBoxShots.style.visibility = 'hidden';
			DKBoxShots.style.display = 'none';
			DKBoxShotTab.className = 'nonactive3-1';
			UDBoxShots.style.visibility = 'hidden';
			UDBoxShots.style.display = 'none';
			UDBoxShotTab.className = 'nonactive3-1';		
		}		
	
		else if (thisdivId == "diskeeperboxshots")
		{			
			DKBanners.style.visibility = 'hidden';
			DKBanners.style.display = 'none';		
			DKBannerTab.className = 'nonactive3-1';
			DKBoxShots.style.visibility = 'visible';
			DKBoxShots.style.display = 'block';	
		    DKBoxShotTab.className = 'active3-1';
			UDBoxShots.style.visibility = 'hidden';
			UDBoxShots.style.display = 'none';
		    UDBoxShotTab.className = 'nonactive3-1';		
		}
		
		else if (thisdivId == "undeleteboxshots")
		{
			DKBanners.style.visibility = 'hidden';
			DKBanners.style.display = 'none';		
			DKBannerTab.className = 'nonactive3-1';
			DKBoxShots.style.visibility = 'hidden';
			DKBoxShots.style.display = 'none';		
		    DKBoxShotTab.className = 'nonactive3-1';
			UDBoxShots.style.visibility = 'visible';
			UDBoxShots.style.display = 'block';
		    UDBoxShotTab.className = 'active3-1';		
		}
		 else
		{				
		    DKBanners.style.visibility = 'visible';
			DKBanners.style.display = 'block';
			DKBannerTab.className = 'active3-1';
			DKBoxShots.style.visibility = 'hidden';
			DKBoxShots.style.display = 'none';
			DKBoxShotTab.className = 'nonactive3-1';
			UDBoxShots.style.visibility = 'hidden';
			UDBoxShots.style.display = 'none';
			UDBoxShotTab.className = 'nonactive3-1';		
		}		
}