On Thu, 05 Oct 2006 02:47:59 +0100, Deckard <[EMAIL PROTECTED]> wrote:
> Hi,
>
> I'm trying to lay my hands on PHP OOP, but it's not easy :(
> I've read several examples in the web, but cannot transpose to may case.
>
> I'm trying to set a class to make SQL inserts in mysql.
>
> I have the class:
> ---------------------------------------------------------
> <?php
>
> class dBInsert
> {
> // global variables
> var $first;
>
> // constructor
> function dBInsert($table, $sql)
> {
> $this->table = $table;
> $this->sql = $sql;
>
> return(TRUE);
> }
>
>
> // function that constructs the sql and inserts it into the database
> function InsertDB($sql)
> {
>
> print($sql);
> // connect to MySQL
> $conn->debug=1;
> $conn = &ADONewConnection('mysql');
> $conn->PConnect('localhost', 'deckard', 'ble', 'wordlife');
>
> if ($conn->Execute($sql) === false)
> print 'error inserting: '.$conn->ErrorMsg().'<BR>';
>
> return (TRUE);
> }
> }
> --------------------------------------------------------------------
>
> and the code that calls it:
> --------------------------------------------------------------------
> <?php
>
> include_once("classes/dBInsert.php");
> $sql = "INSERT INTO wl_admins VALUES ('',2)";
> $dBInsert = new dBInsert('wl_admins', '$sql');
> $dBInsert->InsertDB('$sql');
>
> ?>
> --------------------------------------------------------------------
>
> but it's not working ?
>
> Can anyone give me a hand here ?
>
> I've read the manuals, examples, etc.
>
> Any help would be appreciated.
>
> Best Regards,
> Deckard
>
> --
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You'd better learn the basic knowledge of PHP. There are several obvious
mistakes in your code.
> $dBInsert = new dBInsert('wl_admins', '$sql');
> $dBInsert->InsertDB('$sql');
Note that variables will *not* be expanded when they occur in single
quoted strings.
> $this->table = $table;
> $this->sql = $sql;
The two variables seemed useless.
> $conn->debug=1;
> $conn = &ADONewConnection('mysql');
Called $conn before creating it.
And, I could not to know what is the purpose of this class.
PS, a description such as "it's not working" is useless for solving the
problem.
--
Sorry for my poor English.
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