[英]Check date is weekend or a holiday, double check
Ok sorry about the wording on this one but it's doing my head in, I need to find the earliest delivery date, 好的,很抱歉这句话的措辞,但我正在努力,我需要找出最早的交货日期,
$useStartDate = mktime(0, 0, 0, date("m") , date("d")+1, date("Y"));
I have 2 functions 我有2个功能
The first checks to see if a date is a weekend or a Monday and increments it accordingly 第一个检查日期是周末还是星期一,并相应地增加日期
function checkWeekend ($CheckDateDate){
if (date("w", $CheckDateDate) == 1) { //monday
return strtotime('+1 day', $CheckDateDate);
}
else if (date("w", $CheckDateDate) == 0) { //sunday
return strtotime('+2 day', $CheckDateDate);
}
else if (date("w", $CheckDateDate) == 6) { //saturday
return strtotime('+3 day', $CheckDateDate);
}
else {
return 0;
}
}
The second check to see if the date is in my database of holidays 第二步检查日期是否在我的假期数据库中
function checkHoliday ($CheckDateDate) {
$result = mysql_query("SELECT * FROM tblNonDeliveryDates Where NonDeliveryDate = '$CheckDateDate'");
if (mysql_num_rows($result) > 0) {
return strtotime('+1 day', $CheckDateDate);
}
else {
return 0;
}
}
Now what I want to do is check both functions until they both return 0, Where I'm having trouble going back and checking the date is not a weekend after it's been incremented because it's a Holidays. 现在,我要做的就是检查两个函数,直到它们都返回0,在这里我很难返回日期,因为日期是假期,所以检查日期不是周末,因为增加了假日。 This is what I have, but I know that it's wrong.
这就是我所拥有的,但是我知道这是错误的。
$CheckDate = $useStartDate;
while ($Checkdate > 0)
{
$LastChecked = $CheckDate;
$Checkdate = checkWeekend($CheckDate);
$Checkdate = checkHoliday($CheckDate);
}
echo $LastChecked;
Hope that's clear. 希望很清楚。
You can try like this 你可以这样尝试
$CheckDate = $useStartDate;
while ($Checkdate > 0)
{
$weekend = false;
$holiday = false;
if( checkWeekend($Checkdate) != 0)
$weekend = true;
else if( checkHoliday($Checkdate) != 0)
$holiday = true;
else
$Checkdate = 0;
if( $weekend )
$Checkdate = checkWeekend($Checkdate);
else if( $holiday )
$Checkdate = checkHoliday($Checkdate);
$LastChecked = $Checkdate;
}
echo $LastChecked;
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