How to Search keywords in MySql

[Anon]

I have two questions here:
first, how can I turn error reporting function on, because, for example:
<?
echo $someVariable;
?>
doesn't output any error messages.

second, how to search a keyword in a string in MySql.

Thank you!

alan

[[deleted]]

1. Read the manual about php.ini, or use "error_reportint(E_ALL)" at the top of your script.

2. use the LIKE statement in SQL, or use the fulltext index in MySQL.