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Copy file name to clipboardExpand all lines: deprecated/strings.php
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@@ -374,3 +374,304 @@ function substr(string $string, int $start, int $length = null): string
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}
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return$result;
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}
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/**
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* Operates as sprintf but accepts an array of
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* arguments, rather than a variable number of arguments.
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*
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* @param string $format The format string is composed of zero or more directives:
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* ordinary characters (excluding %) that are
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* copied directly to the result and conversion
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* specifications, each of which results in fetching its
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* own parameter.
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*
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* A conversion specification follows this prototype:
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* %[argnum$][flags][width][.precision]specifier.
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*
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* An integer followed by a dollar sign $,
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* to specify which number argument to treat in the conversion.
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*
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*
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* Flags
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*
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*
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*
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* Flag
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* Description
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*
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*
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*
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*
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* -
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*
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* Left-justify within the given field width;
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* Right justification is the default
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*
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*
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*
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* +
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*
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* Prefix positive numbers with a plus sign
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* +; Default only negative
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* are prefixed with a negative sign.
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*
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*
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*
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* (space)
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*
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* Pads the result with spaces.
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* This is the default.
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*
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*
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*
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* 0
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*
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* Only left-pads numbers with zeros.
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* With s specifiers this can
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* also right-pad with zeros.
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*
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*
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*
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* '(char)
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*
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* Pads the result with the character (char).
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*
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*
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*
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*
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*
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*
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* An integer that says how many characters (minimum)
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* this conversion should result in.
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*
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* A period . followed by an integer
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* who's meaning depends on the specifier:
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*
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*
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*
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* For e, E,
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* f and F
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* specifiers: this is the number of digits to be printed
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* after the decimal point (by default, this is 6).
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*
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*
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*
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*
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* For g and G
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* specifiers: this is the maximum number of significant
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* digits to be printed.
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*
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*
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*
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*
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* For s specifier: it acts as a cutoff point,
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* setting a maximum character limit to the string.
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*
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*
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*
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*
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*
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* If the period is specified without an explicit value for precision,
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* 0 is assumed.
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*
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*
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*
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*
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* Specifiers
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*
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*
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*
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* Specifier
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* Description
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*
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*
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*
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*
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* %
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*
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* A literal percent character. No argument is required.
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*
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*
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*
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* b
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*
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* The argument is treated as an integer and presented
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* as a binary number.
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*
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*
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*
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* c
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*
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* The argument is treated as an integer and presented
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* as the character with that ASCII.
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*
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*
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*
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* d
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*
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* The argument is treated as an integer and presented
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* as a (signed) decimal number.
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*
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*
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*
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* e
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*
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* The argument is treated as scientific notation (e.g. 1.2e+2).
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* The precision specifier stands for the number of digits after the
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* decimal point since PHP 5.2.1. In earlier versions, it was taken as
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* number of significant digits (one less).
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*
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*
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*
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* E
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*
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* Like the e specifier but uses
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* uppercase letter (e.g. 1.2E+2).
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*
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*
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*
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* f
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*
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* The argument is treated as a float and presented
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* as a floating-point number (locale aware).
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*
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*
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*
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* F
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*
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* The argument is treated as a float and presented
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* as a floating-point number (non-locale aware).
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* Available as of PHP 5.0.3.
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*
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*
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*
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* g
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*
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*
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* General format.
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*
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*
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* Let P equal the precision if nonzero, 6 if the precision is omitted,
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* or 1 if the precision is zero.
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* Then, if a conversion with style E would have an exponent of X:
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*
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*
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* If P > X ≥ −4, the conversion is with style f and precision P − (X + 1).
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* Otherwise, the conversion is with style e and precision P − 1.
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*
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*
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*
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*
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* G
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*
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* Like the g specifier but uses
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* E and f.
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*
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*
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*
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* o
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*
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* The argument is treated as an integer and presented
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* as an octal number.
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*
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*
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*
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* s
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*
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* The argument is treated and presented as a string.
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*
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*
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*
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* u
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*
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* The argument is treated as an integer and presented
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* as an unsigned decimal number.
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*
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*
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*
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* x
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*
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* The argument is treated as an integer and presented
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* as a hexadecimal number (with lowercase letters).
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*
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*
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*
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* X
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*
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* The argument is treated as an integer and presented
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* as a hexadecimal number (with uppercase letters).
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*
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*
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*
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*
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*
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*
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* General format.
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*
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* Let P equal the precision if nonzero, 6 if the precision is omitted,
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* or 1 if the precision is zero.
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* Then, if a conversion with style E would have an exponent of X:
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*
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* If P > X ≥ −4, the conversion is with style f and precision P − (X + 1).
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* Otherwise, the conversion is with style e and precision P − 1.
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*
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* The c type specifier ignores padding and width
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*
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* Attempting to use a combination of the string and width specifiers with character sets that require more than one byte per character may result in unexpected results
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*
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* Variables will be co-erced to a suitable type for the specifier:
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*
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* Type Handling
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*
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*
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*
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* Type
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* Specifiers
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*
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*
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*
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*
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* string
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* s
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*
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*
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* integer
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*
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* d,
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* u,
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* c,
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* o,
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* x,
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* X,
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* b
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*
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*
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*
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* double
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*
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* g,
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* G,
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* e,
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* E,
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* f,
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* F
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*
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*
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*
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*
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*
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* @param array $args
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* @return string Return array values as a formatted string according to
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* format.
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* @throws StringsException
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* @deprecated The Safe version of this function is no longer needed in PHP 8.0+
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