Answer Posted / sachin

If we know the date format and separator used in dates,
we can separate them out into day, month and year.
e.g.

$d1 = '29-12-1985'; //dd-mm-yyyy
$d2 = '31-12-1985'; //dd-mm-yyyy

$d1_pieces = explode('-',$d1);
$d2_pieces = explode('-',$d2);

$timestamp_d1 =
mktime(0,0,0,$d1_pieces[1],$d1_pieces[0],$d1_pieces[2],);

$timestamp_d2 =
mktime(0,0,0,$d2_pieces[1],$d2_pieces[0],$d2_pieces[2],);

$diff = $d1-$d2;

$num_days = $diff/(24*60*60);

What the limitation of header() function in php?

969

---

How to enable parsing?

1075

---

How to track no of user logged in?

1020

---

What is meant by MIME?

1042

---

Tell me how to set a page as a home page in a php based site?

927

---

How to create a public static method in PHP?

1037

---

Is php faster than nodejs?

965

---

How do you remove whitespace from the beginning and end of a $string variable?

994

---

How to run a php script?

1019

---

Xplain is it possible to use com component in php?

935

---

What is echo and print in php?

967

---

What beforeFilter() is used?

1116

---

What’s the difference between htmlentities() and htmlspecialchars()?

1093

---

Why should I learn php?

1068

---

Explain what does $_server means?

1063

---