Functii PHP

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virtual Perform an Apache sub-request variant_abs Returns the absolute value of a variant variant_add "Adds" two variant values together and returns the result variant_and performs a bitwise AND operation between two variants and returns the result variant_cast Convert a variant into a new variant object of another type variant_cat concatenates two variant values together and returns the result variant_cmp Compares two variants variant_date_from_timestamp Returns a variant date representation of a unix timestamp variant_date_to_timestamp Converts a variant date/time value to unix timestamp variant_div Returns the result from dividing two variants variant_eqv Performs a bitwise equivalence on two variants variant_fix Returns the integer portion ? of a variant variant_get_type Returns the type of a variant object variant_idiv Converts variants to integers and then returns the result from dividing them variant_imp Performs a bitwise implication on two variants variant_int Returns the integer portion of a variant variant_mod Divides two variants and returns only the remainder variant_mul multiplies the values of the two variants and returns the result variant_neg Performs logical negation on a variant variant_not Performs bitwise not negation on a variant variant_or Performs a logical disjunction on two variants variant_pow Returns the result of performing the power function with two variants variant_round Rounds a variant to the specified number of decimal places variant_set_type Convert a variant into another type "in-place" variant_set Assigns a new value for a variant object variant_sub subtracts the value of the right variant from the left variant value and returns the result variant_xor Performs a logical exclusion on two variants version_compare Compares two "PHP-standardized" version number strings vfprintf Write a formatted string to a stream vprintf Output a formatted string vsprintf Return a formatted string var_dump Dumps information about a variable var_export Outputs or returns a parsable string representation of a variable vpopmail_add_alias_domain_ex Add alias to an existing virtual domain vpopmail_add_alias_domain Add an alias for a virtual domain vpopmail_add_domain_ex Add a new virtual domain vpopmail_add_domain Add a new virtual domain vpopmail_add_user Add a new user to the specified virtual domain vpopmail_alias_add Insert a virtual alias vpopmail_alias_del_domain Deletes all virtual aliases of a domain vpopmail_alias_del Deletes all virtual aliases of a user vpopmail_alias_get_all Get all lines of an alias for a domain vpopmail_alias_get Get all lines of an alias for a domain vpopmail_auth_user Attempt to validate a username/domain/password vpopmail_del_domain_ex Delete a virtual domain vpopmail_del_domain Delete a virtual domain vpopmail_del_user Delete a user from a virtual domain vpopmail_error Get text message for last vpopmail error vpopmail_passwd Change a virtual user's password vpopmail_set_user_quota Sets a virtual user's quota