php sanitize string input

YOU.com answered on December 2, 2020 Popularity 9/10 Helpfulness 5/10

answer php sanitize string input

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related php sanitize user input

php sanitize string input

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$input = $_POST['input']; // Assuming the input is received through a POST request

$sanitizedInput = filter_var($input, FILTER_SANITIZE_STRING);

// Use the sanitized input in your code
// ...

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Contributed on Sep 12 2023

YOU.com

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sanitize user input php

Comment

<?php
function sanitize($stringToSanitize) {
	return addslashes(htmlspecialchars($stringToSanitize));
}
// You can just use the codes themselves instead of creating a function as:
echo addslashes(htmlspecialchars($stringToSanitize));
?>

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Contributed on Dec 02 2020

godfreysseki

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php filter sanitize string

Comment

filter_var($your_string, FILTER_SANITIZE_STRING);

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Contributed on Sep 03 2022

Smoggy Snail

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php sanitize user input

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function secure_input($param) {
    $param = trim($param);
    $param = stripslashes($param);
    $param = htmlspecialchars($param);
    $param = htmlentities($param);
    $param = mysqli_real_escape_string($param);
    
    return $param;
}

$username = secure_input($_POST['username']);
$email = secure_input($_POST['email']);

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Contributed on May 11 2024

Mohamed

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php sanitize string input

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