note 30103 added to faq.html

From: Date: Thu, 06 Mar 2003 13:53:17 +0000
Subject: note 30103 added to faq.html
Groups: php.notes 
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USING CHECKBOXES IN A FORM If you're using a checkbox in a form and want test if the checkbox was checked, you must not specify any value in the checkbox input, otherwise it won't work. Id est : echo "<input type=\"checkbox\" name=\"cb\"> will work you can then test after submitting the form like this if ($cb) { //what to do if the box was checked } else { //what to do if the box wasn't checked } but echo "<input type=\"checkbox\" name\"cb\" value\"$cb\"> won't work. If your using the same "if" instruction than above, it will be always false. Believe me I spend hours wondering why it wasn't working! Ronan -- http://www.php.net/manual/en/faq.html.php http://master.php.net/manage/user-notes.php?action=edit+30103 http://master.php.net/manage/user-notes.php?action=delete+30103 http://master.php.net/manage/user-notes.php?action=reject+30103

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