Be careful with converting boolean values!!

Thursday, 26 August 2010 09:58

false php-var_dumpbool$v booltrue php-var_dumpbool$v boolfalse-0 php-php





php> $v = 'FALSE'



php> var_dump((bool)$v)

bool(true)



php> $v = 'false';



php> var_dump((bool)$v)

bool(true)



php> $v = '0';



php> var_dump((bool)$v)

bool(false)

Read more: http://feeds.dzone.com/~r/dzone/snippets/~3/Epatc0xQ-SI/12125