dongle7637 2016-12-15 14:27
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如何查询db并从今天的PHP datetime中选择

I have data inserted into table 'dnt' with colum date being php datetime.

$date = time();// this was inserted into the db as :1481811673
$today =  time();
"SELECT * FROM `dnt` WHERE 'date' = '$today'";
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  • dongze8698 2016-12-15 14:44
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    You cannot compare a timestamp with date today as timestamp changes per second so to compare right, you need to convert the timestamp stored in db into a dateformat and then compare that date with today date. You can do it as follows:

    $today = date('Y-m-d'); // date today in format - YYYY-mm-dd
    //your query
    "SELECT * FROM `dnt` WHERE DATE_FORMAT(FROM_UNIXTIME(dnt.date), '%Y-%m-%d') = '$today'";
    

    I hope it helps

    本回答被题主选为最佳回答 , 对您是否有帮助呢?
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