// JavaScript Document

function fnOpenCloseControl(strShowId, strHideId)
{   
 	if (document.getElementById(strShowId).style.display == "none")
	{
		document.getElementById(strShowId).style.display = "";
		document.getElementById(strHideId).style.display = "none";
	}
	else
	{
		document.getElementById(strShowId).style.display = "none";
	}
	 
}
 
function fnCheckLogin(userid,gread,idseaid)
{   
    var strErrorMessage = ""; 
	var newgread1= "id_gread"+idseaid+"_1" ;
	var newgread2= "id_gread"+idseaid+"_2" ;
	var newgread3= "id_gread"+idseaid+"_3" ;
	var newgread4= "id_gread"+idseaid+"_4" ;
	var newgread5= "id_gread"+idseaid+"_5" ;
	if(userid==0)
	{ 
		strErrorMessage = strErrorMessage + "To Post a comment you must be a registered user. \n";
	}
	
	if(
	   document.getElementById(newgread1).checked || 
	   document.getElementById(newgread2).checked || 
	   document.getElementById(newgread3).checked || 
	   document.getElementById(newgread4).checked || 
	   document.getElementById(newgread5).checked
	   )
	{
		strErrorMessage = strErrorMessage + "";
	}
	else
	{
		strErrorMessage = strErrorMessage + "Please select the Rating!! \n";
	}
	if (strErrorMessage != "")
	{
		alert(strErrorMessage);
		return false;
	}
}