merhaba arkadaşlar file inputla içerik yükledikten sonra x işaretine basınca silip kaydetmek istiyorum sadece silme işlemi çalışmıyor nasıl yapabilirim?
iv class="row mb-6">
<!--begin::Label-->
<label class="col-lg-4 col-form-label fw-bold fs-6">Site Favicon</label>
<!--end::Label-->
<!--begin::Col-->
<div class="col-lg-8">
<!--begin::Image input-->
<div class="image-input image-input-outline" data-kt-image-input="true" style="background-image: url(assets/media/avatars/blank.png)">
<!--begin::Preview existing avatar-->
<div class="image-input-wrapper w-55px h-55px" style="background-image: url(../<?php echo $ayarcek['ayar_favicon']; ?>)"></div>
<!--end::Preview existing avatar-->
<!--begin::Label-->
<label class="btn btn-icon btn-circle btn-active-color-primary w-25px h-25px bg-body shadow" data-kt-image-input-action="change" data-bs-toggle="tooltip" title="Change avatar">
<i class="bi bi-pencil-fill fs-7"></i>
<!--begin::Inputs-->
<input type="file" name="ayar_favicon" accept=".png, .jpg, .jpeg" />
<input type="hidden" name="avatar_remove" />
<!--end::Inputs-->
</label>
<!--end::Label-->
<!--begin::Cancel-->
<span class="btn btn-icon btn-circle btn-active-color-primary w-25px h-25px bg-body shadow" data-kt-image-input-action="cancel" data-bs-toggle="tooltip" title="Cancel avatar">
<i class="bi bi-x fs-2"></i>
</span>
<!--end::Cancel-->
<!--begin::Remove-->
<span class="btn btn-icon btn-circle btn-active-color-primary w-25px h-25px bg-body shadow" data-kt-image-input-action="remove" data-bs-toggle="tooltip" title="Remove avatar">
<i class="bi bi-x fs-2"></i>
</span>
<!--end::Remove-->
</div>
<!--end::Image input-->
<!--begin::Hint-->
<div class="form-text">İzin verilen dosya: png, jpg, jpeg.</div>
<!--end::Hint-->
</div>
<!--end::Col-->
</div>if ($_FILES['ayar_favicon']['size']>3145728) {
echo "Bu dosya boyutu çok büyük";
$_SESSION['genelayar']="no";
Header("Location:../genel-ayar.php");
exit;
}
$izinli_uzantilar=array('jpg','png','gif','','ico');
//echo $_FILES['ayar_logo']["name"];
$ext=strtolower(substr($_FILES['ayar_favicon']["name"],strpos($_FILES['ayar_favicon']["name"],'.')+1));
if (in_array($ext, $izinli_uzantilar) === false) {
echo "Bu uzantı kabul edilmiyor";
$_SESSION['genelayar']="no";
Header("Location:../genel-ayar.php");
exit;
}
$uploads_dir = '../../../dimg';
@$tmp_name = $_FILES['ayar_favicon']["tmp_name"];
@$name = $_FILES['ayar_favicon']["name"];
$benzersizsayi4=rand(20000,32000);
$refimgyol=substr($uploads_dir, 6)."/".$benzersizsayi4.$name;
$bos = "0";
@move_uploaded_file($tmp_name, "$uploads_dir/$benzersizsayi4$name");
if(!$name){
$duzenle=$db->prepare("INSERT ayar SET
ayar_favicon=:favicon
WHERE ayar_id=0");
$update=$duzenle->execute(array(
'favicon' => $bos
));
$_SESSION["genelayar"] = true;
Header("Location:../genel-ayar.php");
}else{
$duzenle=$db->prepare("UPDATE ayar SET
ayar_favicon=:favicon
WHERE ayar_id=0");
$update=$duzenle->execute(array(
'favicon' => $refimgyol
));
if ($update) {
$resimsilunlink=$_POST['eski_yol'];
unlink("../../$resimsilunlink");
$_SESSION["genelayar"] = true;
Header("Location:../genel-ayar.php");
} else {
$_SESSION['genelayar']="no";
Header("Location:../genel-ayar.php");
}
} 