How to use boolean variable in PHP

1 Answer

0 votes
$b = true;
if ($b)
    echo 'true<br />';
    
$b = false;
if ($b)
    echo 'true<br />';
else
    echo 'false<br />';
    
if (!$b)
    echo "true<br />";
    
 
/*
run:
  
true
false
true  
  
*/

 



answered Dec 1, 2016 by avibootz

Related questions

2 answers 293 views
3 answers 388 views
388 views asked Sep 22, 2018 by avibootz
1 answer 174 views
1 answer 195 views
195 views asked Dec 1, 2016 by avibootz
1 answer 166 views
166 views asked Dec 1, 2016 by avibootz
1 answer 167 views
167 views asked Dec 1, 2016 by avibootz
1 answer 191 views
...