// JavaScript Document : Menu

function fnHeader()
	{
	var str="";
	str+=" <table cellpadding='0' cellspacing='0' border='0' width='98%' height='65' align='center'>";
	str+=" <tr>";
	str+="	 <td><img src='" + linkPath + "images/logo.gif' border='0' title=''></td>";
	str+="	 <td align='right'><img src='" + linkPath + "images/webcontrolpanel.gif' border='0' width='144' height='14'></td>";
	str+=" </tr>";
	str+=" </table>";
	document.write(str);
	}

function fnMenu()
	{
	var str="";
	str+="	<table border=0 cellpadding=0 cellspacing=1 width=100% height=25 bgcolor='#FFFFFF'>";
	str+="	<tr class='menubg'>";
	str+="		<td width=55%>&nbsp;</td>"
	str+="		<td align=center><A href='AddCity.aspx?m=list' title='Main Menu' class='menu'>Manage City</A></td>";
	str+="		<td align=center><A href='AddDest.aspx?m=list' title='Main Menu' class='menu'>Destination City</A></td>";
	str+="		<td align=center><A href='ChangePass.aspx' title='Change Password' class='menu'>Change Password</A></td>";
	str+="		<td align=center><A href='Logout.aspx' title='Logout' class='menu'>Log Out</A></td>";
	str+="	</tr>";
	str+="	</table>";
	document.write(str);
	}

function fnDivCheck()
	{	
	var val = tblView.offsetHeight;
	if (tblView.offsetHeight >= 350)  
		DivDisplay.style.overflow = "auto";
	else
		{
		DivDisplay.style.overflow = "hidden";
		DivDisplay.style.height = val;
		}
	}
	
/*function isValidDate(obj,msg)	
{
  
   
  } */
	
	
function isNull(obj,msg){

	if (Trim(obj.value)==""){
		alert("Please enter the " +msg);
		obj.focus();
		return false;
	}
	else
		return true;
}

function Trim(nStr){return nStr.replace(/(^\s*)|(\s*$)/g,"");}

function isPassword(obj,msg)
{ 
	if ((obj.value.length)<5)
	{
		alert("Password should have at least 5 characters");
		obj.focus();
		return false;
	}
	exp=/[^a-zA-Z0-9]/;
	if(exp.test(obj.value))
	{
	  alert("Special characters not accepted in Username"+msg);
	  obj.focus();
	  return false;
	}
 	else
		return true;
}

function fnChkNum(obj,msg)
{
	//exp = /^[\d]/;
	exp = /^[\d]*[\.]{0,1}[\d]{1,2}$/;
	if (!exp.test(obj.value))
	{
		alert("Please enter only numeric values in "+msg);
		obj.focus();
		return false;
	}
	else
		return true;
}

function fnChkusername(obj)
     {
	exp = (/(^([a-z]|[A-Z]|[0-9]|[_]|[-])*$)/);
	if (!exp.test(obj.value))
	{
		alert("Special characters are not accepted");
		obj.focus();
		return false;
	}
	else
   	   return true;
}