RE: [PHP-DB] Parse Error
| From: | Gurhan Ozen | Date: | Thu, 21 Feb 2002 18:19:00 +0000 |
| Subject: | RE: [PHP-DB] Parse Error | ||
| References: | 1 | Groups: | php.db |
| Request: | Send a blank email to php-db+get-17153@lists.php.net to get a copy of this message | ||
Ok then it sure will not work.. because you have :
"DELETE FROM $table_name WHERE $cars
=\"$car_type\",\"$car_model\",\"$car_year\",\"$car_price\",\"$car_vin\",\"$d
lr_num\"");
1- $cars is set to the value "checkbox" which doesn't exist in your test
table
2- The end of the statement ....$dlr_num\""); is not right , that
parenthesis isn't supposed to be there
3- The delete statement is wrong...You are storing all that info in the
separate fields but you are giving all combined as a condition in only one
field ($cars).
3- Rewrite your delete statement to delete the rows identified by the id
column as "DELETE FROM $table WHERE id ='id'"; Of course in the page where
you list the cars to be deleted associate each checkbox with the car's id.
Hope this helps..
Gurhan
-----Original Message-----
From: jas [mailto:jlgerfen@hotmail.com]
Sent: Thursday, February 21, 2002 1:02 AM
To: php-db@lists.php.net
Subject: Re: [PHP-DB] Parse Error
Here is the dump for the cars table...
test (
id varchar(30) NOT NULL auto_increment,
car_type varchar(30),
car_model varchar(30),
car_year varchar(15),
car_price varchar(15),
car_vin varchar(25),
dlr_num varchar(25),
PRIMARY KEY (id),
KEY id (id)
test VALUES ('1', 'Ford', 'Bronco', '1969',
'4500', 'vin897655', 'none');
Sorry about that... still a bit of a newbie here. =)
Jas
"Gurhan Ozen" <c-gurhan.ozen@wcom.com> wrote in message
news:NEBBJFKICMBBMAOHJDFOMEHKCOAA.c-gurhan.ozen@wcom.com...
> Jas..
> First of all you don't have the variable $cars assigned..
> Second of all, we still don't know what the "test" table looks like? Does
it
> only have one column with all the infos about cars populated in it???
>
> Gurhan
>
>
> -----Original Message-----
> From: jas [mailto:jlgerfen@hotmail.com]
> Sent: Thursday, February 21, 2002 12:48 AM
> To: php-db@lists.php.net
> Subject: Re: [PHP-DB] Parse Error
>
>
> Here is the code from the file that queries the db and pulls the current
> contents of the db and provides a check box form for each record to delete
> the items in the db. I dont know if this will help but like I said before
> any insight would be great. Thanks in advance.
> Jas
>
> <?php
> require '../scripts/db.php';
> $result = mysql_query("SELECT * FROM cur_inv",$dbh) or die("Could not
> execute query, please try again later");
> echo "<table border=\"0\" class=\"table-body\"
> width=\"100%\"><form
> name=\"rem_inv\" method=\"post\" action=\"done2.php3\">
> <tr><td align=\"center\" colspan=\"3\"><font
> size=\"4\"><B>Current
> Inventory</B></font><hr
> color=\"333333\"></td></tr>";
> $count = -1;
> while ($myrow = mysql_fetch_row($result)) {
> $count ++;
> echo "<tr><td width=\"30%\"><B>Type Of Car:
> </B></td><td>";
> printf(mysql_result($result,$count,"car_type"));
> echo "</td><td><input type=\"checkbox\" name=\"cars\"
> value=\"checkbox\">remove</td>
> </tr>\n";
> echo "<tr><td width=\"30%\"><B>Model Of Car:
> </B></td><td>";
> printf(mysql_result($result,$count,"car_model"));
> echo "</td></tr>\n";
> echo "<tr><td width=\"30%\"><B>Year Of Car:
> </B></td><td>";
> printf(mysql_result($result,$count,"car_year"));
> echo "</td></tr>\n";
> echo "<tr><td width=\"30%\"><B>Price Of Car:
> </B></td><td>$";
> printf(mysql_result($result,$count,"car_price"));
> echo "</td></tr>\n";
> echo "<tr><td width=\"30%\"><B>VIN Of Car:
> </B></td><td>";
> printf(mysql_result($result,$count,"car_vin"));
> echo "</td></tr><tr><td colspan=\"3\"><hr
> color=\"333333\"></td></tr>\n";
> }
> echo "<tr><td><input type=\"submit\" name=\"delete\"
> value=\"delete\"></td></tr></form></table>";
> ?>
>
> After this file is pulled and the user selects which record to delete it
> jumps to the other snippit of code in done2.php3 which is
>
> > > $db_name = "test";
> > > $table_name = "inventory";
> > > $connection = @mysql_connect("localhost", "root",
> > > "password") or die
> > > ("Could
> > > not connect to database. Please try again later.");
> > > $db = @mysql_select_db("$db_name",$connection) or die ("Could not
select
> > > database table. Please try again later.");
> > > $sql = "DELETE FROM $table_name WHERE $cars =
> > >
>
\"$car_type\",\"$car_model\",\"$car_year\",\"$car_price\",\"$car_vin\",\"$dl
> > > r_num\"");
> > > $result = @mysql_query($sql, $connection) or die ("Could not execute
> > > query.
> > >
> > > Any insight would be great... thanks again.
> > > Jas
> > >
> > >
> > >
> > >
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> >
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