PHP Manuál | ||
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Predchádzajúci | Nasledujúci |
Set the type of variable var to type.
Possibles values of type are:
"boolean" (or, since PHP 4.2.0, "bool")
"integer" (or, since PHP 4.2.0, "int")
"float" (only possible since PHP 4.2.0, for older versions use the deprecated variant "double")
"string"
"array"
"object"
"null" (since PHP 4.2.0)
Vracia TRUE pri úspechu alebe FALSE pri chybe.
See also gettype(), type-casting and type-juggling.
Predchádzajúci | Domov | Nasledujúci |
serialize | Hore | strval |