function MM_showHideLayers(Id,Mode) 
	{ 
		var i,p,v,obj,args;
		try
		{
			obj=document.getElementById(Id);
			if (obj!=null)
			{
				
				v=Mode;
				if (obj.style) 
					{ 
						obj=obj.style; 
						v=(v=='show')?'visible':(v=='hide')?'hidden':v; 
					}
					
				obj.visibility=v; 
			}
		}
		catch(error)
		{
			
		}
	}
	function Alert() 
	{
		var sURL = window.document.URL.toString();
		if (sURL.indexOf("?") > 0)
		{
			var arrParams = sURL.split("?");
			window.location ="newalert.aspx?"+arrParams[1];
		}
	}
	function TextArea_Keypress1(txtName,spnName)
	{
		if (document.getElementById(txtName).value.length > parseInt(document.getElementById('maxchars').value))
			return false;
	}
	function TextArea_Keyup1(txtName,spnName)
	{
		if (document.getElementById(txtName).value.length > parseInt(document.getElementById('maxchars').value))
		{
			document.getElementById(txtName).value = document.getElementById(txtName).value.substr(0, parseInt(document.getElementById('maxchars').value));
		}
		document.getElementById(spnName).innerHTML = (parseInt(document.getElementById(txtName).value.length))+"/4000";
	}
	function TextArea_Keypress(txtName,spnName)
	{
		if (document.getElementById(txtName).value.length > parseInt(document.getElementById(txtName).attributes['maxchars'].value))
			return false;
	}
	function TextArea_Keyup(txtName,spnName)
	{
		if (document.getElementById(txtName).value.length > parseInt(document.getElementById(txtName).attributes['maxchars'].value))
		{
			document.getElementById(txtName).value = document.getElementById(txtName).value.substr(0, parseInt(document.getElementById(txtName).attributes['maxchars'].value));
		}
		document.getElementById(spnName).innerHTML = (parseInt(document.getElementById(txtName).value.length))+"/4000";
	}