<!-- hide from JavaScript-challenged browsers
function openWindow(url, name)
{ var winWidth = 430;
  var winHeight = 380;
  var winTop = parseInt((screen.availHeight - winHeight) / 2);
  var winLeft = parseInt((screen.availWidth - winWidth) / 2);
			  
  popupWin = window.open(url,name,"width=" + winWidth + ",height=" + winHeight + ",top=" + winTop + ",left=" + winLeft + ",resizable=no,scrollbars=no,statusbar=no");
  if (popupWin.opener == null) popupWin.opener = self;
}
function openDiplomado(url, name)
{ var winWidth = 835;
  var winHeight = 600;
  var winTop = parseInt((screen.availHeight - winHeight) / 2);
  var winLeft = parseInt((screen.availWidth - winWidth) / 2);
			  
  popupWin = window.open(url,name,"width=" + winWidth + ",height=" + winHeight + ",top=" + winTop + ",left=" + winLeft + ",resizable=no,scrollbars=yes,statusbar=no");
  if (popupWin.opener == null) popupWin.opener = self;
}


			//OPEN WINDOW AL ENTRAR AL SITIO, PARA QUE MUESTRE SOLO UNA VEZ AL DIA EL POP UP
			var expDays = 1; // dias para que la cookie expire
			
			var page = "modules/pop_up2.htm";
			var windowprops = "width=400,height=380,location=no,toolbar=no,menubar=no,scrollbars=no,resizable=no";
			
			function GetCookie (name) {  
			var arg = name + "=";  
			var alen = arg.length;  
			var clen = document.cookie.length;  
			var i = 0;  
			while (i < clen) {    
			var j = i + alen;    
			if (document.cookie.substring(i, j) == arg)      
			return getCookieVal (j);    
			i = document.cookie.indexOf(" ", i) + 1;    
			if (i == 0) break;   
			}  
			return null;
			}
			function SetCookie (name, value) {  
			var argv = SetCookie.arguments;  
			var argc = SetCookie.arguments.length;  
			var expires = (argc > 2) ? argv[2] : null;  
			var path = (argc > 3) ? argv[3] : null;  
			var domain = (argc > 4) ? argv[4] : null;  
			var secure = (argc > 5) ? argv[5] : false;  
			document.cookie = name + "=" + escape (value) + 
			((expires == null) ? "" : ("; expires=" + expires.toGMTString())) + 
			((path == null) ? "" : ("; path=" + path)) +  
			((domain == null) ? "" : ("; domain=" + domain)) +    
			((secure == true) ? "; secure" : "");
			}
			function DeleteCookie (name) {  
			var exp = new Date();  
			exp.setTime (exp.getTime() - 1);  
			var cval = GetCookie (name);  
			document.cookie = name + "=" + cval + "; expires=" + exp.toGMTString();
			}
			var exp = new Date(); 
			exp.setTime(exp.getTime() + (expDays*24*60*60*1000));
			function amt(){
			var count = GetCookie('count')
			if(count == null) {
			SetCookie('count','1')
			return 1
			}
			else {
			var newcount = parseInt(count) + 1;
			DeleteCookie('count')
			SetCookie('count',newcount,exp)
			return count
			   }
			}
			function getCookieVal(offset) {
			var endstr = document.cookie.indexOf (";", offset);
			if (endstr == -1)
			endstr = document.cookie.length;
			return unescape(document.cookie.substring(offset, endstr));
			}
			
			function checkCount() {
			var count = GetCookie('count');
			if (count == null) {
			count=1;
			SetCookie('count', count, exp);
			
			window.open(page, "", windowprops);
			
			}
			else {
			count++;
			SetCookie('count', count, exp);
			   }
			}


// done hiding -->