function _generateIdentity(){
			var text = "";
			var possible = "ABCDEFGHIJKLMNOPQRSTUVWXYZabcdefghijklmnopqrstuvwxyz0123456789";
			for( var i=0; i < 6; i++ )
				text += possible.charAt(Math.floor(Math.random() * possible.length));
			return text;
	  	}
/*
	  	* generate and return random alpha numeric string
	  	* for order identity
	  	*/
generate and return random alpha numeric string
for order identity
generate and return random alpha numeric string for order identity
function _generateIdentity(){
			var text = "";
			var possible = "ABCDEFGHIJKLMNOPQRSTUVWXYZabcdefghijklmnopqrstuvwxyz0123456789";
			for( var i=0; i < 6; i++ )
				text += possible.charAt(Math.floor(Math.random() * possible.length));
			return text;
	  	}
function _generateIdentity ( ) { var text = "" ; var possible = "ABCDEFGHIJKLMNOPQRSTUVWXYZabcdefghijklmnopqrstuvwxyz0123456789" ; for ( var i = 0 ; i < 6 ; i ++ ) text += possible . charAt ( Math . floor ( Math . random ( ) * possible . length ) ) ; return text ; }
generate and return random alpha numeric string
 for order identity
generate and return random alpha numeric string for order identity