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Posted by Mr. Newt on 03/11/07 20:38
Thanks Steve. Works great.
"Steve Belanger" <desktop@ebinformatique.com> wrote in message
news:XKYIh.76303$cE3.52823@edtnps89...
> first i would put your HTML piece inside a FORM tag and speficy it to go
> as POST, and from there use the fields to perform the delete. like in the
> following example
>
> <form action="<?php echo $_SERVER['REQUEST_URI']; ?>" method="post">
> <p>Which record would you like to delete?</p>
> <P>Enter Record #<br>
> <input type=text name="id" size=20>
> <input type=submit name="submit" value="Delete Record">
> </form>
>
> This form would basically reload the same page but pass the FORM
> information to it, and form there in your SQL query you would use
> something like that:
>
> if (!empty($_POST))
> {
> mysql_query("DELETE FROM testtable WHERE id='{$_POST['id']}'");
> }
>
> i enclosed it within an IF statement so that it does not get called if the
> $_POST array is empty. Eventually you would want to add more validation
> such as checking the referrer page to ensure that the delete request came
> from this page only (and not from another domain who might want to try to
> hijack your form)
>
> Hope this helps.
>
> Steve.
>
> "Mr. Newt" <lektrikpuke@_yahoo.com> wrote in message
> news:EICdnVlmxetj3GnYnZ2dnUVZ_qunnZ2d@comcast.com...
>> <?php
>> //db & table names used to connect
>> include ("connect.php");
>> //display a list of names preceeded by id #
>> include ("display_names.php");
>> ?>
>> <p>Which record would you like to delete?</p>
>> <P>Enter Record #<br>
>> <input type=text name="id" size=20>
>> <input type=submit name="submit" value="Delete Record">
>> <?php
>> mysql_query("DELETE FROM testtable WHERE id=$id");
>> ?>
>>
>> The above deletes the last record in the table. Obviously it's not
>> getting
>> the # that is being entered. Any help?
>>
>> Thanks.
>>
>> Robert
>>
>>
>
>
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