// JavaScript Document

//...............AlphaNumeric Checking...............
function alphanumeric(alphane)
{
	var numaric = alphane;
	for(var j=0; j<numaric.length; j++)
		{
			var alphaa = numaric.charAt(j);
		  	var hh = alphaa.charCodeAt(0);
		  	if((hh > 47 && hh<58) || (hh > 64 && hh<91) || (hh > 96 && hh<123))
		  	{
		  	}
			else	
			{
				return false;
		  	}
 		}
 	return true;
}

//..................Zip code checking..............
function isZip(s) 
{
     // Check for correct zip code
     reZip = new RegExp(/(^\d{5}$)|(^\d{5}-\d{4}$)/);
     if (!reZip.test(s)) {
          return false;
     }

return true;
}

//.................Validate phone number.....................
function isPhoneNumber(s) 
{

     // Check for correct phone number
     rePhoneNumber = new RegExp(/^\([1-9]\d{2}\)\s?\d{3}\-\d{4}$/);

     if (!rePhoneNumber.test(s)) {
 //         alert("Phone Number Must Be Entered As: (555) 555-1234");
          return false;
     }

return true;
}

//..............Email checking....................
function checkemail(str)
{
	var filter=/^([\w-]+(?:\.[\w-]+)*)@((?:[\w-]+\.)*\w[\w-]{0,66})\.([a-z]{2,6}(?:\.[a-z]{2})?)$/i
	
	if (filter.test(str))
		return true
	else{
		return false
	}
}


function check_all()
{
	len = document.frm.stts.length;
	var val = document.frm.ids.checked;
	if (isNaN(len))
	{
		document.frm.stts.checked = val;	
	}
	else
	{
		for (i=0; i<len; i++)
		{
			document.frm.stts[i].checked = val;
		}
	}
}