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PHP: quoted_ printable_ decode() function

Description

The quoted_printable_decode() function is used to convert a quoted-printable string to an 8-bit string.

Version:

(PHP 4 and above)

Syntax:

quoted_printable_decode(input_string)

Parameter:

Name Description Required /
Optional
Type
input_string The input string. Required String

Return value:

Returns the 8-bit binary string.

Value Type: String.

Pictorial Presentation

php-string-quoted_printable_decode()

Example:

<?php
$input_string = "Good=0AMorning.";
echo quoted_printable_decode($input_string);
?>

Output:

Good Morning.

View the example in the browser

See also

PHP Function Reference

Previous: printf
Next: quotemeta



PHP: Tips of the Day

PHP: Using str_replace so that it only acts on the first match?

Can be done with preg_replace:

function str_replace_first($from, $to, $content)
{
    $from = '/'.preg_quote($from, '/').'/';

    return preg_replace($from, $to, $content, 1);
}

echo str_replace_first('abc', '123', 'abcdef abcdef abcdef'); 
// outputs '123def abcdef abcdef'

The magic is in the optional fourth parameter [Limit]. From the documentation:

[Limit] - The maximum possible replacements for each pattern in each subject string. Defaults to -1 (no limit).

Ref : https://bit.ly/35SCuP8