PHP parses cookie string with Chinese characters

code

$str = 'https%3A//www.baidu.com/baidu.php%3Fsc.KKRK00Ktl_d_FqAf1S6IpLAa8aiw9h62EZAkxEtuFjKwbwdNB5X_edFdF2pdPHb78AvLU5F5C5W8bEY3k0phV2i6iOEZCwvz-jY5BktS3BFTCNQRQEo_8DTBKQy8BSNtRciZ0nb.DR_aB1GkL1rCNFhtnDXaO2hA91OlAeuuub3dSrqi_nYQAHFukL20.U1Yk0ZDqTA9sFHcsmLNzUaRznnOJEXc0IjdspZaq1Q5n0A-V5HczPfKM5gK1TZwWm6KdpHdBmy-bIfKspyfqP0KWpyfqrjf0Ugfqn1D1P-tznjn4g1DsnHIxnH0krfKopHYs0ZFY5Hc40ANGujYkPjc4g1D3nWfkg1csPjDdg1DLnj0kg1DdPH6sg1DkPj6s0AFG5HcsP7tkPHR0Uynqn7tkg1D1rHTsP1DLP7tkn1bLnWnvn1n0TgKGujYs0Z7Wpyfqn0KzuLw9u1Ys0AqvUjYknW0VuZGxnHmLnidbX-tkrjR4Qywlg1D3P19nQHDsnjDsg1cvPWbVuZGxnWmvrN6VuZGxn1cvPadbX-t1PjRsQywlg1nYrHmVn-t1rj0LQHcsnj7xn16zPaYkg1n3rH6VuZGxPj0zPidbX-tYnjmsQywlg1R1PadbX-tLn1fVuZC0mycqn7ts0ANzu1Ys0ZKs5H00UMus5H08nj0snj0snj00Ugws5H00uAwETjYs0ZFJ5H00uANv5gKW0AuY5H00TA6qn0KET1Ys0AFL5HDs0A4Y5H00TLCq0ZwdT1YkPH63PWTkPHnsPjm1rHcvP10LrfKzug7Y5HDYPW6vP1fdPWR1nWn0Tv-b5yf3nyn1PWTsnj0sn1K9Pjc0mLPV5Hf4nH7AwWK7PD77wHf1n100mynqnfKsUWYz0Z7VIjYs0Z7VT1Ys0ZGY5H00UyPxuMFEUHYsg1Kxn7ts0AwYpyfqP0K9TLKWm1Ys0ZNspy4Wm1Ys0Z7VuWYs0APzm1YkPWRYns%26us%3D0.0.0.0.0.0.7%26ck%3D7413.3.96.419.178.646.280.104%26shh%3Dwww.baidu.com%26us%3D1.0.1.0.1.309.0%26ie%3Dutf-8%26f%3D8%26tn%3Dbaidu%26wd%3Dphp%2520curl%2520%25E8%25AF%25A6%25E8%25A7%25A3%26oq%3Dphp%2520curl%2520%25E8%25AF%25A6%25E8%25A7%25A3%26rqlang%3Dcn%26inputT%3D4358%26pn%3D20';
$arr = explode(';',rawurldecode(iconv('GBK','UTF-8',urldecode($str))));
print_r($arr);

The above introduces how PHP parses cookie strings with Chinese characters, including the relevant content. I hope it will be helpful to friends who are interested in PHP tutorials.