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run code in 300+ PHP versions simultaneously
<?php $strDemo = "%s,签到\n签到时间，%s\n贴心提示:%d"; $strMsg = sprintf($strDemo, '2', '3', 3); $strMsg = base64_encode($strMsg); $strRet = '{"msg":' . $strMsg . '}'; echo $strRet; var_dump(json_decode($strRet));
Output for git.master, git.master_jit, rfc.property-hooks
{"msg":Miznrb7liLAK562+5Yiw5pe26Ze077yMMwrotLTlv4Pmj5DnpLo6Mw==}NULL

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