<!--
var fieldsToCheck = Array(
    Array( 'zipcode', chkForNonblank, 'Please enter Zipcode.' ),
    Array( 'zipcode', chkForFixZSize, 'Please enter atleast 5 characters for Zip code.' ) 
   );

// Validator function for TEXT and TEXTAREA elements
function chkForNonblank (f,fld,msg) {

    var frm = f ;
    var e = f.elements[fld]
    
    if ( ! empty(stripSpaces(e.value))  ) return true; 
    alert( msg );
    e.focus() ;
    return false;
}

// Validator function for Atleast 5 characters for zipcode
function chkForFixZSize (f,fld,msg) {
    var frm = f ;
    var e = f.elements[fld];
    if ( e.value.length > 4  ) return true;
    alert( msg );
    e.focus() ;
    return false;
}

function validate(f)	
{ 
    for( var i=0; i < fieldsToCheck.length; ++i ) 
    { 
	    
	    
	    
	    if (! fieldsToCheck[i][1](f,fieldsToCheck[i][0],fieldsToCheck[i][2]) ) 
	    {
	        return false ;
	    }
    }
    
    //alert('Success!!  Your form has successfully validated.') ;
    return true ;
}

// -->