PHP Dosya Yöneticisi

<?php echo !defined("GUVENLIK") ? die("Vaoww! Bu ne cesaret?") : null;?>
<title>Sayfa Bannerını Düzenle | <?=$ayar['site_baslik']?></title>
<?php
$pageHeaders = $db->prepare("select * from page_header where id='$_GET[page_id]' ");
$pageHeaders->execute();
$page = $pageHeaders->fetch(PDO::FETCH_ASSOC);
?>
<?php
if($pageHeaders->rowCount() == 0 ) {
    header("Location:pages.php?sayfa=pageheaders");
}
?>
<div class="row page-titles">
    <div class="col-md-5 align-self-center">
        <h4 class="text-themecolor"><i class="ti-pin-alt"></i> Sayfa Bannerını Düzenle</h4>
    </div>
    <div class="col-md-7 align-self-center text-right">
        <div class="d-flex justify-content-end align-items-center">
            <ol class="breadcrumb">
                <li class="breadcrumb-item"><a href="javascript:void(0)">Yönetim Paneli</a></li>
                <li class="breadcrumb-item"><a href="pages.php?sayfa=pageheaders">Sayfa Bannerları</a></li>
                <li class="breadcrumb-item active">Sayfa Bannerını Düzenle</li>
            </ol>
        </div>
    </div>
</div>

<div class="card-body p-b-0">
                    <h3 class="card-title"><?=$page['baslik']?> Banner Alanını Düzenle</h3>
                    <h6 class="card-subtitle">Düz renk veya arkaplan olarak seçim yapabilirsiniz</h6> </div>

<ul class="nav nav-tabs customtab m-b-20" role="tablist" style="font-family: 'Open Sans', Arial; font-weight: 500">
                    <li class="nav-item" > <a class="nav-link active" data-toggle="tab" href="#head" role="tab" ><span class="hidden-sm-up"></span> <span class="hidden-xs-down" >Genel Ayarlar</span></a> </li>
                    <li class="nav-item" > <a class="nav-link " data-toggle="tab" href="#renk" role="tab" ><span class="hidden-sm-up"></span><i class="mdi mdi-palette"></i> <span class="hidden-xs-down" >Düz Renk</span></a> </li>
                    <li class="nav-item" > <a class="nav-link " data-toggle="tab" href="#gorsel" role="tab" ><span class="hidden-sm-up"></span> <i class="mdi mdi-image"></i><span class="hidden-xs-down" >Arkaplan Görseli</span></a> </li>

</ul>

<div class="col-md-4 ">
                                    <div class="form-group">
                                        <label style="font-weight: 500">Arkaplan Alanı Genişliği</label>
                                        <br><br>
                                        <small class="form-control-feedback text-purple" style="font-size:13px">Geniş seçilirse %100, Kutu seçilirse %90 genişlk olur.</small>
                                        <br><br>
                                        <div class="input-group" >

<select name="width" class="form-control" >
                                                <option value="0" <?php if($page['width'] == 0 ) { ?> selected <?php }?>>Geniş</option>
                                                <option value="1" <?php if($page['width'] == 1 ) { ?> selected <?php }?>>Kutu</option>
                                            </select>

</div>