operators in php

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showing results for - "operators in php"
Lya
07 Nov 2020
1$a == $b	Equal	TRUE if $a is equal to $b after type juggling.
2$a === $b	Identical	TRUE if $a is equal to $b, and they are of the same type.
3$a != $b	Not equal	TRUE if $a is not equal to $b after type juggling.
4$a <> $b	Not equal	TRUE if $a is not equal to $b after type juggling.
5$a !== $b	Not identical	TRUE if $a is not equal to $b, or they are not of the same type.
6$a < $b	Less than	TRUE if $a is strictly less than $b.
7$a > $b	Greater than	TRUE if $a is strictly greater than $b.
8$a <= $b	Less than or equal to	TRUE if $a is less than or equal to $b.
9$a >= $b	Greater than or equal to	TRUE if $a is greater than or equal to $b.
10$a <=> $b	Spaceship	An integer less than, equal to, or greater than zero when $a is less than, equal to, or greater than $b, respectively. Available as of PHP 7.
Fynn
30 Nov 2020
1// Create a new instance of MyObject into $obj
2$obj = new MyObject();
3// Set a property in the $obj object called thisProperty
4$obj->thisProperty = 'Fred';
5// Call a method of the $obj object named getProperty
6$obj->getProperty();
Henri
10 Feb 2016
1$x = expr1 ?? expr2	Null coalescing return expr1 if not null or available 
Timeo
30 Mar 2016
1if (condition)
2   code to be executed if condition is true;
3else
4   code to be executed if condition is false;
5
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