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tommcfarlin/00-saving-data.php Secret

Created June 14, 2018 14:14
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[WordPress][PHP] Sanitizing URLs in WordPress with Its API and PHP
Raw
00-saving-data.php
<?php
$data['url'] = 'https://tommcfarlin.com/<script type="text/javascript">alert(\'hello world!\');</script>';
Raw
01-serializing-data.php
<?php
if (!isset($data['url']) {
return '';
}
$url = $data['url'];
$data['url'] = strip_tags(
stripslashes(
filter_var($url, FILTER_VALIDATE_URL)
)
);
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