src/com/wherehoo/WHDatabaseCheck.java
/**
     * Verifies that user with <tt>idt</tt> username is registered.
     * @param idt username to be checked
     * @return boolean value indicating whether <tt>idt</tt> is a registered username.
     */
Verifies that user with idt username is registered.
@param idt username to be checked
@return boolean value indicating whether idt is a registered username.
Verifies that user with idt username is registered . @param idt username to be checked @return boolean value indicating whether idt is a registered username .
protected static synchronized boolean checkUser(String idt){
	try {
	    return checkTable("users","userid",idt);
	}
	catch (SQLException sqle){
	    return false;
	}
    }
protected static synchronized boolean checkUser ( String idt ) { try { return checkTable ( "users" , "userid" , idt ) ; } catch ( SQLException sqle ) { return false ; } }
Verifies that user with <tt>idt</tt> username is registered.
Verifies that user with <tt > idt< / tt > username is registered .