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
122
123
124
|
<?xml version="1.0" encoding="utf-8"?>
<!-- $Revision$ -->
<refentry role="variable" xml:id="reserved.variables.phperrormsg" xmlns="http://docbook.org/ns/docbook" xmlns:xlink="http://www.w3.org/1999/xlink">
<refnamediv>
<refname>$php_errormsg</refname>
<refpurpose>The previous error message</refpurpose>
</refnamediv>
<refsynopsisdiv>
&warn.deprecated.feature-7-2-0;
<simpara>
Use <function>error_get_last</function> instead.
</simpara>
</refsynopsisdiv>
<refsect1 role="description">
&reftitle.description;
<para>
<varname>$php_errormsg</varname> is a variable containing the
text of the last error message generated by PHP. This variable
will only be available within the scope in which the error
occurred, and only if the <link
linkend="ini.track-errors">track_errors</link> configuration
option is turned on (it defaults to off).
</para>
<warning>
<simpara>
If a user defined error handler (<function>set_error_handler</function>)
is set <varname>$php_errormsg</varname> is only set if the error handler
returns &false;.
</simpara>
</warning>
</refsect1>
<refsect1 role="changelog">
&reftitle.changelog;
<para>
<informaltable>
<tgroup cols="2">
<thead>
<row>
<entry>&Version;</entry>
<entry>&Description;</entry>
</row>
</thead>
<tbody>
<row>
<entry>8.0.0</entry>
<entry>
Directive <link linkend="ini.track-errors">track_errors</link> which
caused <varname>$php_errormsg</varname> to be available has been
removed.
</entry>
</row>
<row>
<entry>7.2.0</entry>
<entry>
Directive <link linkend="ini.track-errors">track_errors</link> which
caused <varname>$php_errormsg</varname> to be available has been
deprecated.
</entry>
</row>
</tbody>
</tgroup>
</informaltable>
</para>
</refsect1>
<refsect1 role="examples">
&reftitle.examples;
<para>
<example xml:id="variable.phperrormsg.basic">
<title><varname>$php_errormsg</varname> example</title>
<programlisting role="php">
<![CDATA[
<?php
@strpos();
echo $php_errormsg;
?>
]]>
</programlisting>
&example.outputs.similar;
<screen>
<![CDATA[
Wrong parameter count for strpos()
]]>
</screen>
</example>
</para>
</refsect1>
<refsect1 role="seealso">
&reftitle.seealso;
<para>
<simplelist>
<member><function>error_get_last</function></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
-->
|
