is_uploaded_file()
PHP is_uploaded_file() funksiyasi
❮ PHP fayl tizimi ma’lumotnomasiMisol
Belgilangan fayl HTTP POST orqali yuklanganligini tekshiring:
<?php
$file = "test.txt";
if(is_uploaded_file($file)) {
echo ("$file is uploaded via HTTP POST");
} else {
echo ("$file is not uploaded via HTTP POST");
}
?>
Yuqoridagi kodning natijasi quyidagicha bo‘lishi mumkin:
test.txt is not uploaded via HTTP POST
Ta’rif va qo‘llanilishi
is_uploaded_file() funksiyasi belgilangan fayl HTTP POST orqali yuklanganligini tekshiradi.
Sintaksis
is_uploaded_file(file)
Parametr qiymatlari
| Parametr | Tavsif |
|---|---|
| file | Majburiy. Tekshiriladigan fayl yo‘lini belgilaydi |
Texnik tafsilotlar
| Qaytariladigan qiymat: | Fayl HTTP POST orqali yuklangan bo‘lsa TRUE, muvaffaqiyatsiz bo‘lsa FALSE |
|---|---|
| PHP versiyasi: | 4.0.3+ |
❮ PHP fayl tizimi ma’lumotnomasi
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