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POCall to a member function escape() on a non-object in \myform.php on line 8
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copied!<p>i am making a simple data entry form for wordpress. i have the form submitting to the following bit of php:<br> <pre><code>//protect your codes from attacks. isset($_POST['exporter']) ? $exporter=$wpdb->escape($_POST['exporter']) : $exporter=''; isset($_POST['importer']) ? $importer=$wpdb->escape($_POST['importer']) : $importer=''; isset($_POST['conveyance']) ? $conveyance=$wpdb->escape($_POST['conveyance']) : $conveyance=''; isset($_POST['origin']) ? $origin=$wpdb->escape($_POST['origin']) : $origin=''; isset($_POST['dpoe']) ? $dpoe=$wpdb->escape($_POST['dpoe']) : $dpoe=''; isset($_POST['impcon']) ? $impcon=$wpdb->escape($_POST['impcon']) : $impcon=''; isset($_POST['container']) ? $container=$wpdb->escape($_POST['container']) : $container=''; isset($_POST['nopk']) ? $nopk=$wpdb->escape($_POST['nopk']) : $nopk=''; isset($_POST['tyop']) ? $tyop=$wpdb->escape($_POST['tyop']) : $tyop=''; isset($_POST['name']) ? $name=$wpdb->escape($_POST['name']) : $name=''; isset($_POST['botname']) ? $botname=$wpdb->escape($_POST['botname']) : $botname=''; isset($_POST['quantity']) ? $quantity=$wpdb->escape($_POST['quantity']) : $quantity=''; isset($_POST['certify']) ? $certify=$wpdb->escape($_POST['certify']) : $certify=''; isset($_POST['declaration']) ? $declaration=$wpdb->escape($_POST['declaration']) : $declaration=''; isset($_POST['date']) ? $date=$wpdb->escape($_POST['date']) : $date=''; isset($_POST['treatment']) ? $treatment=$wpdb->escape($_POST['treatment']) : $treatment=''; isset($_POST['dutemp']) ? $dutemp=$wpdb->escape($_POST['dutemp']) : $dutemp=''; isset($_POST['concen']) ? $concen=$wpdb->escape($_POST['concen']) : $concen=''; isset($_POST['adinfo']) ? $adinfo=$wpdb->escape($_POST['adinfo']) : $adinfo=''; isset($_POST['insname']) ? $insname=$wpdb->escape($_POST['insname']) : $insname=''; isset($_POST['place']) ? $place=$wpdb->escape($_POST['place']) : $place=''; isset($_POST['namedesg']) ? $namedesg=$wpdb->escape($_POST['namedesg']) : $namedesg=''; isset($_POST['dateissue']) ? $dateissue=$wpdb->escape($_POST['dateissue']) : $dateissue=''; if (is_object($wpdb) && is_a($wpdb, 'wpdb')) { if (!$wpdb->insert('form', array( 'consignor'=>$_POST[exporter] ,'consignee'=>$_POST[importer] ,'conveyance'=>$_POST[conveyance] .... ?> </code></pre> <p>any ideas on why i am getting the error?</p>

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