Hướng dẫn which php function is used to generate unique id? - chức năng php nào được sử dụng để tạo id duy nhất?

Ẩn danh ¶

wooshoofoo ¶ — Generate a unique ID

15 năm trước

PHP tại dot dot dot dot metehanarslan dot com ¶(string

gfg5b2b451823970

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mailrinke tại _cutthis_yahoo dot com ¶

Ken tại Smallboxsoftware ¶random_int() or random_bytes() instead.

Cảnh báo

David tại Ramaboo Dot Com ¶

PHP tại Ryanmckeel dot com

8 năm trước

MT tại Banita Dot de ¶

gfg5b2b4555ab6bd7.27884925

gfg5b2b451823970

Nếu được đặt thành

gfg5b2b4555ab6bd7.27884925

gfg5b2b4555ab6bd7.27884925

Trả về giá trị

Trả về định danh duy nhất dựa trên dấu thời gian dưới dạng chuỗi.

Cảnh báo

Hàm này cố gắng tạo ra định danh duy nhất, nhưng nó không đảm bảo tính duy nhất 100% của giá trị trả về.

Ví dụ

Ví dụ #1 uniqid () ví dụuniqid() Example

gfg5b2b4555ab6bd7.27884925

Ghi chú

Ghi chú::

Theo Cygwin,

gfg5b2b451823970

9 phải được đặt thành

gfg5b2b4555ab6bd7.27884925

3 để chức năng này hoạt động.

gfg5b2b4555ab6bd7.27884925

3 for this function to work.

Keith tại Keithtyler Dot Com ¶ ¶

12 năm trước

gfg5b2b4555ab6bd7.27884925

//creates a unique id with the 'about' prefix $a = uniqid(about); echo $a; echo "
";

//creates a unique id with the 'about' prefix $a = uniqid(about); echo $a; echo "
";

//creates a unique id with the 'about' prefix $a = uniqid(about); echo $a; echo "
";

//creates a unique id with the 'about' prefix $a = uniqid(about); echo $a; echo "
";

//creates a unique id with the 'about' prefix $a = uniqid(about); echo $a; echo "
";

Andrew Moore ¶ ¶

12 năm trước

//creates a unique id with the 'about' prefix $a = uniqid(about); echo $a; echo "
";

//creates a unique id with the 'about' prefix $a = uniqid(about); echo $a; echo "
";

//creates a unique id with the 'about' prefix $a = uniqid(about); echo $a; echo "
";

//creates a unique id with the 'about' prefix $a = uniqid(about); echo $a; echo "
";

//creates a unique id with the 'about' prefix $a = uniqid(about); echo $a; echo "
";

//creates a longer unique id with the 'about' prefix $b = uniqid (about, true); Echo $b; echo "
";

//creates a longer unique id with the 'about' prefix $b = uniqid (about, true); Echo $b; echo "
";

Andrew Moore ¶ ¶

hackan tại gmail dot com ¶

//creates a longer unique id with the 'about' prefix $b = uniqid (about, true); Echo $b; echo "
";

//creates a longer unique id with the 'about' prefix $b = uniqid (about, true); Echo $b; echo "
";

//creates a longer unique id with the 'about' prefix $b = uniqid (about, true); Echo $b; echo "
";

//creates a longer unique id with the 'about' prefix $b = uniqid (about, true); Echo $b; echo "
";

//creates a longer unique id with the 'about' prefix $b = uniqid (about, true); Echo $b; echo "
";

//creates a longer unique id with the 'about' prefix $b = uniqid (about, true); Echo $b; echo "
";

//creates a unique id with the 'about' prefix $a = uniqid(about); echo $a; echo "
";

6 năm trước ¶

John Haugeland từ fullof.bs ¶

//creates a longer unique id with the 'about' prefix $b = uniqid (about, true); Echo $b; echo "
";

//creates a unique ID with a random number as a prefix - more secure than a static prefix $c = uniqid (rand (),true); echo $c; echo "
";

//creates a unique ID with a random number as a prefix - more secure than a static prefix $c = uniqid (rand (),true); echo $c; echo "
";

//creates a unique ID with a random number as a prefix - more secure than a static prefix $c = uniqid (rand (),true); echo $c; echo "
";

//creates a unique id with the 'about' prefix $a = uniqid(about); echo $a; echo "
";

13 năm trước ¶

Rommel tại Rommelsantor Dot Com ¶

//creates a unique ID with a random number as a prefix - more secure than a static prefix $c = uniqid (rand (),true); echo $c; echo "
";

//creates a unique ID with a random number as a prefix - more secure than a static prefix $c = uniqid (rand (),true); echo $c; echo "
";

//creates a unique ID with a random number as a prefix - more secure than a static prefix $c = uniqid (rand (),true); echo $c; echo "
";

//creates a unique ID with a random number as a prefix - more secure than a static prefix $c = uniqid (rand (),true); echo $c; echo "
";

//creates a unique ID with a random number as a prefix - more secure than a static prefix $c = uniqid (rand (),true); echo $c; echo "
";

//creates a unique ID with a random number as a prefix - more secure than a static prefix $c = uniqid (rand (),true); echo $c; echo "
";

//this md5 encrypts the username from above, so its ready to be stored in your database $md5c = md5($c); echo $md5c; ?>

//this md5 encrypts the username from above, so its ready to be stored in your database $md5c = md5($c); echo $md5c; ?>

11 năm trước ¶

Nodkz tại mail dot ru ¶

//this md5 encrypts the username from above, so its ready to be stored in your database $md5c = md5($c); echo $md5c; ?>

//this md5 encrypts the username from above, so its ready to be stored in your database $md5c = md5($c); echo $md5c; ?>

//this md5 encrypts the username from above, so its ready to be stored in your database $md5c = md5($c); echo $md5c; ?>

//this md5 encrypts the username from above, so its ready to be stored in your database $md5c = md5($c); echo $md5c; ?>

//this md5 encrypts the username from above, so its ready to be stored in your database $md5c = md5($c); echo $md5c; ?>

14 năm trước ¶

Dimecadmium ¶

//this md5 encrypts the username from above, so its ready to be stored in your database $md5c = md5($c); echo $md5c; ?>

//this md5 encrypts the username from above, so its ready to be stored in your database $md5c = md5($c); echo $md5c; ?>

//this md5 encrypts the username from above, so its ready to be stored in your database $md5c = md5($c); echo $md5c; ?>

0

1

//creates a unique id with the 'about' prefix $a = uniqid(about); echo $a; echo "
";

//creates a unique id with the 'about' prefix $a = uniqid(about); echo $a; echo "
";

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//creates a unique id with the 'about' prefix $a = uniqid(about); echo $a; echo "
";

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//creates a unique id with the 'about' prefix $a = uniqid(about); echo $a; echo "
";

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//creates a unique id with the 'about' prefix $a = uniqid(about); echo $a; echo "
";

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//creates a unique id with the 'about' prefix $a = uniqid(about); echo $a; echo "
";

3b2c662647f18

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//creates a unique id with the 'about' prefix $a = uniqid(about); echo $a; echo "
";

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//creates a unique id with the 'about' prefix $a = uniqid(about); echo $a; echo "
";

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//creates a unique id with the 'about' prefix $a = uniqid(about); echo $a; echo "
";

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