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preg_match in php password

Ashraf Uzzaman answered on November 4, 2021 Popularity 4/10 Helpfulness 5/10

answer preg_match in php password

related php password validation preg_match

preg_match in php password

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// Given password
$password = 'user-input-pass';

// Validate password strength
$uppercase = preg_match('@[A-Z]@', $password);
$lowercase = preg_match('@[a-z]@', $password);
$number    = preg_match('@[0-9]@', $password);
$specialChars = preg_match('@[^\w]@', $password);

if(!$uppercase || !$lowercase || !$number || !$specialChars || strlen($password) < 8) {
    echo 'Password should be at least 8 characters in length and should include at least one upper case letter, one number, and one special character.';
}else{
    echo 'Strong password.';
}

Popularity 4/10 Helpfulness 5/10 Language php

Source: www.codexworld.com

Tags: php

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Contributed on Jan 07 2023

Ashraf Uzzaman

0 Answers Avg Quality 2/10

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php password validation preg_match

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if(!preg_match('/^(?=.*\d)(?=.*[A-Za-z])[0-9A-Za-z!@#$%]{8,12}$/', $password)) {
    echo 'the password does not meet the requirements!';
}

Popularity 7/10 Helpfulness 10/10 Language php

Source: newbedev.com

Tags: php validation

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Contributed on Nov 04 2021

Ashamed Ape

0 Answers Avg Quality 2/10

php password validation preg_match

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preg_match('/^(?=.*\d)(?=.*[@#\-_$%^&+=§!\?])(?=.*[a-z])(?=.*[A-Z])[0-9A-Za-z@#\-_$%^&+=§!\?]{8,20}$/',$password)

Popularity 6/10 Helpfulness 4/10 Language php

Source: newbedev.com

Tags: validation php

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Contributed on Nov 04 2021

Ashamed Ape

0 Answers Avg Quality 2/10

preg_match in php password

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preg_match in php password

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php password validation preg_match

php password validation preg_match

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