Welcome to OStack Knowledge Sharing Community for programmer and developer-Open, Learning and Share
Welcome To Ask or Share your Answers For Others

Categories

0 votes
1.3k views
in Technique[技术] by (71.8m points)

how to get the previous 3 months in php

how to get the previous 3 months in php ex(If i say DEC.. It should display the previous 3 months i.e., OCT NOV DEC)

See Question&Answers more detail:os

与恶龙缠斗过久,自身亦成为恶龙;凝视深渊过久,深渊将回以凝视…
Welcome To Ask or Share your Answers For Others

1 Answer

0 votes
by (71.8m points)

You can use the strtotime function like this:

echo date('M', strtotime('-3 month'));

So you specify previous dates with minus sign.

echo date('M', strtotime('0 month'));
echo date('M', strtotime('-1 month'));
echo date('M', strtotime('-2 month'));
echo date('M', strtotime('-3 month'));

Results:

Dec
Nov
Oct
Sep

You can do the same if you are using a loop like this:

for ($i = -3; $i <= 0; $i++){
  echo date('M', strtotime("$i month"));
}

Results:

Sep
Oct
Nov
Dec

Check out the documentation too see many other friendly date and time keywords strtotime supports:


与恶龙缠斗过久,自身亦成为恶龙;凝视深渊过久,深渊将回以凝视…
Welcome to OStack Knowledge Sharing Community for programmer and developer-Open, Learning and Share
Click Here to Ask a Question

...