function boxBlock(blck,h)
{
	if(h)$('#divBlock').height(h);
	else $('#divBlock').height($("#divPgeCtn").height());
	if(blck==1)
	{
		$('#divBlock').show();
		$('#divBoxBlockLoading').show();
	}
	else if(blck==2)
	{
		$('#divBlock').show();
		$('#divBoxBlockLoading').hide();	
	}
	else if(blck==3)
	{
		$('#divBlock').hide();
		$('#divBoxBlockLoading').hide();	
	}
}

function ajax(urlAjax, dataArr,divId, asynchro,evalFirst,functionExec,delim)
{
	var retVal = 0;
	
	if(delim == '' || typeof delim == 'undefined')
		delim = '|';
   $.ajax({
   type: "POST",
   url: urlAjax,
   data: dataArr,
   async: asynchro,
   success: function(res)
   {
	   		if(typeof functionExec != 'undefined' && functionExec)
				functionExec();
			results =  res.split(delim);
			if(evalFirst)
			{	
				try
				{eval(results[1]);}catch(err){alert(err);}
			}
			if(divId)
    		{
				try{
				document.getElementById(divId).innerHTML=results[0];
				}
				catch(err)
				{alert(err);}
			}	
			else
			{
				retVal = res;
			}	
			if(!evalFirst)
			{
				try
				{eval(results[1]);}catch(err){alert(err);}
						
			}
    		
   }
 });
 	return retVal;	
}