Re: [PHP] checboxex and sessions

[Yasuo Ohgaki]

For example, if you have <from method="post"> Please check here<input type="checkbox" name="checkbox_test" value="User Checked Test Checkbox"> </form> If user does not check the checkbox, you'll get nothing since browser does not send data at all for the checkbox. However, since you've created the form by yourself, you know there is the checkbox named "checkbox_test". So you can check like if (!isset($HTTP_POST_VARS['checkbox_test'])) { $HTTP_SESSION_VARS['FORM']['checkbox_text'] = NULL; //NULL requires recent PHP4 } Regards, -- Yasuo Ohgaki ""karakedi"" <[EMAIL PROTECTED]> wrote in message 996qeb$s1a$[EMAIL PROTECTED]">news:996qeb$s1a$[EMAIL PROTECTED]... > how can i vreate a null/false value for them and how to assing them to > sessions pls ? > > > ""Yasuo Ohgaki"" <[EMAIL PROTECTED]> wrote in message > 996p60$fjv$[EMAIL PROTECTED]">news:996p60$fjv$[EMAIL PROTECTED]... > > It sounds like you are not getting value from unchecked checkboxes. > > When checkbox is not checked, no values are sent to server. > > (Radio buttons are the same) > > > > Therefore, you probably cannot register since there is no value for > register. > > Create value with NULL/False value for checkboxes if they are not set. > > Is this the problem? > > > > -- > > Yasuo Ohgaki > > > > ""karakedi"" <[EMAIL PROTECTED]> wrote in message > > 996hu3$cjn$[EMAIL PROTECTED]">news:996hu3$cjn$[EMAIL PROTECTED]... > > > how can i store checkbox variables into sessions so that i can use them > on > > > other pages ? > > > > > > i know how to register sessions but simply cant do that with checkboxes. > > > thx in adv. > > > > > > > > > > > > -- > > > PHP General Mailing List (http://www.php.net/) > > > To unsubscribe, e-mail: [EMAIL PROTECTED] > > > For additional commands, e-mail: [EMAIL PROTECTED] > > > To contact the list administrators, e-mail: [EMAIL PROTECTED] > > > > > > > > > -- > > PHP General Mailing List (http://www.php.net/) > > To unsubscribe, e-mail: [EMAIL PROTECTED] > > For additional commands, e-mail: [EMAIL PROTECTED] > > To contact the list administrators, e-mail: [EMAIL PROTECTED] > > > > > > -- > PHP General Mailing List (http://www.php.net/) > To unsubscribe, e-mail: [EMAIL PROTECTED] > For additional commands, e-mail: [EMAIL PROTECTED] > To contact the list administrators, e-mail: [EMAIL PROTECTED] > -- PHP General Mailing List (http://www.php.net/) To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED] To contact the list administrators, e-mail: [EMAIL PROTECTED]