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php Programming Glossary: castsPHP: 'or' statement on instruction fail: how to throw a new exception? http://stackoverflow.com/questions/1211237/php-or-statement-on-instruction-fail-how-to-throw-a-new-exception value will result int the function returning NULL which casts as FALSE which is why it works for you when you wrap exception..
Casting an Array with Numeric Keys as an Object http://stackoverflow.com/questions/1869812/casting-an-array-with-numeric-keys-as-an-object be avoided. Generally it's best to avoid array to object casts if at all possible. If you really need to do this consider creating..
Convert/cast an stdClass object to another class http://stackoverflow.com/questions/3243900/convert-cast-an-stdclass-object-to-another-class question See the manual on Type Juggling on possible casts. The casts allowed are int integer cast to integer bool boolean.. See the manual on Type Juggling on possible casts. The casts allowed are int integer cast to integer bool boolean cast to.. className strstr serialize array ' ' which pseudocasts an array to an object of a certain class. This works by first..
PHP Typecasting - Good or bad? http://stackoverflow.com/questions/3695295/php-typecasting-good-or-bad cast operation is well defined for all possible inputs the casts ensure that we're always working with integers and the rest..
Odd behaviour in a switch statement http://stackoverflow.com/questions/4098104/odd-behaviour-in-a-switch-statement share improve this question It's because of the way php casts strings to ints. When you pass in a 0 you are asking it to do.. will convert all of your case keys to integers. When php casts a string to an int it looks for an actual number at the beginning..
php == vs === operator [duplicate] http://stackoverflow.com/questions/589549/php-vs-operator equality share improve this question The operator casts between two different types if they are different while the..
Anyone ever used PHP's (unset) casting? http://stackoverflow.com/questions/7081896/anyone-ever-used-phps-unset-casting for. It doesn't even really unset the variable it just casts it to NULL which means that unset anything should be exactly..
Reference: Comparing PHP's print and echo http://stackoverflow.com/questions/7094118/reference-comparing-phps-print-and-echo e when evaluated evaluates its single argument e and type casts the resulting value to a string s . Thus print e is equivalent..
Facebook - get friends of friends http://stackoverflow.com/questions/7118318/facebook-get-friends-of-friends ' pre ' print var_dump friendsfriends print ' pre ' Which casts some error saying I can't view the users friends. php facebook..
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