how to request user input in php
<?php
echo "What do you want to input? ";
$input = rtrim(fgets(STDIN));
echo "I got it:\n" . $input;how to request user input in php
<?php
echo "What do you want to input? ";
$input = rtrim(fgets(STDIN));
echo "I got it:\n" . $input;sanitize user input php
<?php
function sanitize($stringToSanitize) {
return addslashes(htmlspecialchars($stringToSanitize));
}
// You can just use the codes themselves instead of creating a function as:
echo addslashes(htmlspecialchars($stringToSanitize));
?>php clean user input
<?php
function cleanUserInput($userinput) {
// Open your database connection
$dbConnection = databaseConnect();
// check if input is empty
if (empty($userinput)) {
return;
} else {
// Strip any html characters
$userinput = htmlspecialchars($userinput);
// Clean input using the database
$userinput = mysqli_real_escape_string($dbConnection, $userinput);
}
// Return a cleaned string
return $userinput;
}
?>Copyright © 2021 Codeinu
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