03-22-2015
yeah it is. I'm having trouble with the whole thing.
#!/bin/bash
num=$(( RANDOM % 100 + 1 ))
echo "guess a number? "
read
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LEARN ABOUT PHP
numfmt_parse
NUMFMT_PARSE(3) 1 NUMFMT_PARSE(3)
NumberFormatter::parse - Parse a number
Object oriented style
SYNOPSIS
public mixed NumberFormatter::parse (string $value, [int $type], [int &$position])
DESCRIPTION
Procedural style
mixed numfmt_parse (NumberFormatter $fmt, string $value, [int $type], [int &$position])
Parse a string into a number using the current formatter rules.
PARAMETERS
o $fmt
-NumberFormatter object.
o $type
- The formatting type to use. By default, NumberFormatter::TYPE_DOUBLE is used.
o $position
- Offset in the string at which to begin parsing. On return, this value will hold the offset at which parsing ended.
RETURN VALUES
The value of the parsed number or FALSE on error.
EXAMPLES
Example #1
numfmt_parse(3) example
<?php
$fmt = numfmt_create( 'de_DE', NumberFormatter::DECIMAL );
$num = "1.234.567,891";
echo numfmt_parse($fmt, $num)."
";
echo numfmt_parse($fmt, $num, NumberFormatter::TYPE_INT32)."
";
?>
Example #2
OO example
<?php
$fmt = new NumberFormatter( 'de_DE', NumberFormatter::DECIMAL );
$num = "1.234.567,891";
echo $fmt->parse($num)."
";
echo $fmt->parse($num, NumberFormatter::TYPE_INT32)."
";
?>
The above example will output:
1234567.891
1234567
SEE ALSO
numfmt_get_error_code(3), numfmt_format(3), numfmt_parse_currency(3).
PHP Documentation Group NUMFMT_PARSE(3)