Numbers

redd

The (int), (integer), or intval() function are often used to convert a value to an integer.

1. <?php
   
2. // Cast float to int
   
3. $x = 23465.768;
   
4. $int_cast = (int)$x;
   
5. echo $int_cast;
   
6. 
   
7. echo "<br>";
   
8. 
   
9. // Cast string to int
   
10. $x = "23465.768";
    
11. $int_cast = (int)$x;
    
12. echo $int_cast;
    
13. ?>

複製代碼

結果:
23465
23465