problem with single quote or double

[dsp77]

i have a php form that inserts the info in a data base but some guy told me that hes registration does not appear and i think its something wrong with his name like O'Casey the quote what should i use htmlentities, stripslashes or both?

[kenrbnsn]

Whenever you're inserting data into a MySQL database, you should always use the function mysql_real_escape_string on the data first.

 

Ken