19 lines
678 B
PHP
19 lines
678 B
PHP
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<?php
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require_once($_SERVER['DOCUMENT_ROOT']."/config.php");
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if($_SESSION['id'] && isset($_GET['pct']) && is_numeric($_GET['pct'])) {
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foreach($_SESSION['checked'] as $ts) {
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$sql10="SELECT * FROM objects WHERE use_in_advert = 1 AND id_add_user = $_SESSION[id] AND id = $ts";
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$rez_10=mysql_query($sql10);
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if (mysql_num_rows($rez_10) > 0) {
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$obj = mysql_fetch_assoc($rez_10);
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$newPrice = $obj['stoim'] - $obj['stoim'] * ($_GET['pct'] / 100);
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$sqlUpd="UPDATE objects SET stoim = '$newPrice' WHERE use_in_advert = 1 AND id_add_user = $_SESSION[id] AND id = $ts";
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mysql_query($sqlUpd);
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}
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}
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}
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