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下面的代码旨在在执行自定义 wordpress 查询之前查找接下来 3 周的第 5 天（星期五）和第 6 天（星期六）。出于某种原因，我无法让它添加第 6 天。

请问有什么想法吗？

/* We need this to start on a Friday */

$datDate = date( 'Y-m-d' );

while( date('w', strtotime( $datDate ) ) != 5 ) {

    $datDate = date( 'Y-m-d', strtotime( $datDate . " +1 DAY" ) );

}

/* This is over 3 weeks, so we need 3 arrays of all available days */

$arrDate1[] = "'".$datDate . " 00:00:00'";

for( $i = 1; $i < 7; $i++ ) {

    $datDate = date( 'Y-m-d', strtotime( $datDate . " +1 DAY" ) );

    $arrDate1[] = "'".$datDate ." 00:00:00'";

}

/* Ok, create a new array and add another 7 days */

for( $i = 1; $i <= 7; $i++ ) {

    $datDate = date( 'Y-m-d', strtotime( $datDate . " +1 DAY" ) );

    $arrDate2[] = "'".$datDate . " 00:00:00'";

}

/* Same again for our third array */

for( $i = 1; $i <= 7; $i++ ) {

    $datDate = date( 'Y-m-d', strtotime( $datDate . " +1 DAY" ) );

    $arrDate3[] = "'".$datDate . " 00:00:00'";

}



/* Convert our 3 dates to comma seperates strings for the IN QUERY */

$strDate1 = implode(",",$arrDate1);

$strDate2 = implode(",",$arrDate2);

$strDate3 = implode(",",$arrDate3);


$strQuery = "
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1 回答 1

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您的第一个循环缺少=in <=：

for( $i = 1; $i < 7; $i++ ) {

应该

for( $i = 1; $i <= 7; $i++ ) {

你是这个意思吗？

于 2013-08-13T14:00:17.783 回答