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  • 用php获取本周,上周,本月,上月,本季度日期的代码

    echo date("Ymd",strtotime("now")), "
    "; 
    echo date("Ymd",strtotime("-1 week Monday")), "
    "; 
    echo date("Ymd",strtotime("-1 week Sunday")), "
    "; 
    echo date("Ymd",strtotime("+0 week Monday")), "
    "; 
    echo date("Ymd",strtotime("+0 week Sunday")), "
    "; 
    
    
    //date('n') 第几个月 
    //date("w") 本周周几 
    //date("t") 本月天数 
    
    echo '<br>上周:<br>'; 
    echo date("Y-m-d H:i:s",mktime(0, 0 , 0,date("m"),date("d")-date("w")+1-7,date("Y"))),"
    "; 
    echo date("Y-m-d H:i:s",mktime(23,59,59,date("m"),date("d")-date("w")+7-7,date("Y"))),"
    "; 
    echo '<br>本周:<br>'; 
    echo date("Y-m-d H:i:s",mktime(0, 0 , 0,date("m"),date("d")-date("w")+1,date("Y"))),"
    "; 
    echo date("Y-m-d H:i:s",mktime(23,59,59,date("m"),date("d")-date("w")+7,date("Y"))),"
    "; 
    
    echo '<br>上月:<br>'; 
    echo date("Y-m-d H:i:s",mktime(0, 0 , 0,date("m")-1,1,date("Y"))),"
    "; 
    echo date("Y-m-d H:i:s",mktime(23,59,59,date("m") ,0,date("Y"))),"
    "; 
    echo '<br>本月:<br>'; 
    echo date("Y-m-d H:i:s",mktime(0, 0 , 0,date("m"),1,date("Y"))),"
    "; 
    echo date("Y-m-d H:i:s",mktime(23,59,59,date("m"),date("t"),date("Y"))),"
    "; 
    
    $getMonthDays = date("t",mktime(0, 0 , 0,date('n')+(date('n')-1)%3,1,date("Y")));//本季度未最后一月天数 
    echo '<br>本季度:<br>'; 
    echo date('Y-m-d H:i:s', mktime(0, 0, 0,date('n')-(date('n')-1)%3,1,date('Y'))),"
    "; 
    echo date('Y-m-d H:i:s', mktime(23,59,59,date('n')+(date('n')-1)%3,$getMonthDays,date('Y'))),"
    "; 
    详细出处参考:http://www.jb51.net/article/19533.htm
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  • 原文地址:https://www.cnblogs.com/hubing/p/3359090.html
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