1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
73
74
75
76
77
78
79
80
81
82
83
84
85
86
87
88
89
90
91
92
93
94
95
96
97
98
99
100
101
102
103
104
105
106
107
108
109
110
111
112
113
114
115
116
117
118
119
120
121
|
<?xml version="1.0" encoding="utf-8"?>
<!-- $Revision$ -->
<refentry xml:id="intlchar.fordigit" xmlns="http://docbook.org/ns/docbook" xmlns:xlink="http://www.w3.org/1999/xlink">
<refnamediv>
<refname>IntlChar::forDigit</refname>
<refpurpose>Get character representation for a given digit and radix</refpurpose>
</refnamediv>
<refsect1 role="description">
&reftitle.description;
<methodsynopsis role="IntlChar">
<modifier>public</modifier> <modifier>static</modifier> <type>int</type><methodname>IntlChar::forDigit</methodname>
<methodparam><type>int</type><parameter>digit</parameter></methodparam>
<methodparam choice="opt"><type>int</type><parameter>base</parameter><initializer>10</initializer></methodparam>
</methodsynopsis>
<para>
Determines the character representation for a specific digit in the specified radix.
</para>
<para>
If the value of radix is not a valid radix, or the value of digit is not a valid digit in the specified radix,
the null character (<literal>U+0000</literal>) is returned.
</para>
<para>
The radix argument is valid if it is greater than or equal to <literal>2</literal> and less than or equal to <literal>36</literal>.
The digit argument is valid if <literal>0 <= digit < radix</literal>.
</para>
<para>
If the digit is less than <literal>10</literal>, then '0' + digit is returned. Otherwise, the value 'a' + digit - 10 is returned.
</para>
</refsect1>
<refsect1 role="parameters">
&reftitle.parameters;
<variablelist>
<varlistentry>
<term><parameter>digit</parameter></term>
<listitem>
<para>
The number to convert to a character.
</para>
</listitem>
</varlistentry>
<varlistentry>
<term><parameter>base</parameter></term>
<listitem>
<para>
The radix (defaults to <literal>10</literal>).
</para>
</listitem>
</varlistentry>
</variablelist>
</refsect1>
<refsect1 role="returnvalues">
&reftitle.returnvalues;
<para>
The character representation (as a <type>int</type>) of the specified digit in the specified radix.
</para>
</refsect1>
<refsect1 role="examples">
&reftitle.examples;
<example>
<title>&intl.codepoint.example;</title>
<programlisting role="php">
<![CDATA[
<?php
var_dump(IntlChar::forDigit(0));
var_dump(IntlChar::forDigit(3));
var_dump(IntlChar::forDigit(3, 10));
var_dump(IntlChar::forDigit(10));
var_dump(IntlChar::forDigit(10, 16));
?>
]]>
</programlisting>
&example.outputs;
<screen>
<![CDATA[
int(48)
int(51)
int(51)
int(0)
int(97)
]]>
</screen>
</example>
</refsect1>
<refsect1 role="seealso">
&reftitle.seealso;
<para>
<simplelist>
<member><function>IntlChar::digit</function></member>
<member><function>IntlChar::charDigitValue</function></member>
<member><function>IntlChar::isdigit</function></member>
<member><constant>IntlChar::PROPERTY_NUMERIC_TYPE</constant></member>
</simplelist>
</para>
</refsect1>
</refentry>
<!-- Keep this comment at the end of the file
Local variables:
mode: sgml
sgml-omittag:t
sgml-shorttag:t
sgml-minimize-attributes:nil
sgml-always-quote-attributes:t
sgml-indent-step:1
sgml-indent-data:t
indent-tabs-mode:nil
sgml-parent-document:nil
sgml-default-dtd-file:"~/.phpdoc/manual.ced"
sgml-exposed-tags:nil
sgml-local-catalogs:nil
sgml-local-ecat-files:nil
End:
vim600: syn=xml fen fdm=syntax fdl=2 si
vim: et tw=78 syn=sgml
vi: ts=1 sw=1
-->
|
