Warning: mysql_fetch_object (): suppliedargumentisnotavalidMySQLresultres

Warning: mysql_fetch_object (): Success: mysql_fetch_object (): suppliedargumentisn Warning: mysql_fetch_object (): supplied argument is not a valid MySQL result res
Warning: mysql_fetch_object (): supplied argument is not a valid MySQL result resource in/home/www/web/vipcha.net _ aFKgRRM1uWJpHqxlIBez/wwwroot/cy/view. php on line 9


Require_once ("checkpostandget. php ");
Require_once ("global. php ");
// $ ID = intval ($ _ GET ['id']);
$ ID = intval (base64_decode ($ _ GET ['id']);
$ Query = "select * from chengyu where ID =". $ ID ."";
$ Result = mysql_query ($ query );

While ($ rs = mysql_fetch_object ($ result )){
?>

While ($ rs = mysql_fetch_object ($ result) {// 9th rows

------ Solution --------------------
ID, iD, and id .. First, write the variable names in the correct case.
------ Solution --------------------
$ Query = "select * from chengyu where ID =". $ ID. "";
$ ID has no value
------ Solution --------------------
Obviously, mysql_query has no value, and mysql_query has no value. it may be because the $ query statement has an error. $ Query has no error, indicating that $ ID is incorrect.