PHP - Equal to: ==

Equal to operator is a logical operator that is used to compare two numbers.

==

Description

par1 == par2
Used keywords: ==

Input


Output

  • Result - logical value returns a true, if the first number is Equal to the second, otherwise false.
Note: it works over all types of numbers.

Examples

PHP

Equal to the possible of use:
$a = 4 == 2;         // a = false
$b = $c == f(5);
if ( $x == 5 )
   --$y;

PHP

even one example in what situations we can use the operation Equal to:
$x == $y + 3
2 == f(2.28)
($j - 8) == 5.123

PHP

Other pieces of example codes:
if ($i==10)
     break;
   else 
   {
     $i--;
   }
if ($i==16)
 {
    continue;
 }
 
if ($i==5)
    break;
$x == 6

you can find it in the following collections: relational operators
Languages: en hu cz sk