What changes need to be made to the regular expression pattern to correctly capture the desired values?

The regular expression pattern needs to be adjusted to correctly capture the desired values. This can be achieved by modifying the pattern to match the specific format or structure of the values we want to capture. This may involve adding or removing certain characters, using quantifiers to specify the number of occurrences, or incorporating capturing groups to extract specific parts of the input. 

$input = "The price is $25.99, and the discount is 10%.";
$pattern = '/\$([\d.]+).*?(\d+)%/';
preg_match($pattern, $input, $matches);

$price = $matches[1]; // $25.99
$discount = $matches[2]; // 10

echo "Price: $price, Discount: $discount%";

Keywords

regular expression pattern capture PHP functions error types

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