Knowledge Base Contributions

Below is a list of the knowledge base entries that Rohit Kulkarni has contributed to:

• How do I set the width of a drop-down list (select tag) ?
  How do I set the width of a drop-down list (select tag) ?
  

• How do I access a javascript variable (eg. obtained from onChange event) in a JSP page ?
  

• How can I disable a user from clicking a image (used to submit a form) multiple times ?
  

• How do I construct select statements where the string in the where clause has an apostrophe? Ex: SELECT * FROM customers WHERE name like 'Bob's%';
  

• What query I must send to Oracle 8 server to receive list of last 12 months (for example: Jan-99, Feb-99...)?
  

• How can I test if the sql request return some data or no data