pgerzson Fri Jan 4 19:06:15 2002 EDT
Modified files:
/phpdoc/en/functions array.xml
Log:
re-insert commas into 'See also' cross reference section
Index: phpdoc/en/functions/array.xml
diff -u phpdoc/en/functions/array.xml:1.149 phpdoc/en/functions/array.xml:1.150
--- phpdoc/en/functions/array.xml:1.149 Fri Jan 4 09:45:23 2002
+++ phpdoc/en/functions/array.xml Fri Jan 4 19:06:15 2002
@@ -1,5 +1,5 @@
<?xml version="1.0" encoding="iso-8859-1"?>
-<!-- $Revision: 1.149 $ -->
+<!-- $Revision: 1.150 $ -->
<reference id="ref.array">
<title>Array Functions</title>
<titleabbrev>Arrays</titleabbrev>
@@ -21,8 +21,8 @@
implemented and used in PHP.
</para>
<para>
- See also <function>is_array</function>, <function>explode</function>,
- <function>implode</function>, <function>split</function>
+ See also <function>is_array</function>, <function>explode</function>,
+ <function>implode</function>, <function>split</function>,
and <function>join</function>.
</para>
</partintro>
@@ -39,7 +39,7 @@
<funcsynopsis>
<funcprototype>
<funcdef>array <function>array</function></funcdef>
- <paramdef>mixed
+ <paramdef>mixed
<parameter><optional>...</optional></parameter>
</paramdef>
</funcprototype>
@@ -92,10 +92,10 @@
]]>
</programlisting>
<para>
- will display :
+ will display :
<screen role="php">
<![CDATA[
-Array
+Array
(
[0] => 1
[1] => 1
@@ -111,7 +111,7 @@
</example>
Note that index '3' is defined twice, and keep its final value of 13.
Index 4 is defined after index 8, and next generated index (value 19)
- is 9, since biggest index was 8.
+ is 9, since biggest index was 8.
</para>
<para>
This example creates a 1-based array.
@@ -124,10 +124,10 @@
]]>
</programlisting>
<para>
- will display :
+ will display :
<screen>
<![CDATA[
-Array
+Array
(
[1] => 'January'
[2] => 'February'
@@ -140,7 +140,7 @@
</para>
<para>
See also <function>array_pad</function>,
- <function>list</function> and<function>range</function>.
+ <function>list</function>, and <function>range</function>.
</para>
</refsect1>
</refentry>
@@ -308,7 +308,7 @@
<programlisting role="php">
<![CDATA[
$array = array (1, "hello", 1, "world", "hello");
-print_r(array_count_values ($array));
+print_r(array_count_values ($array));
]]>
</programlisting>
<para>
@@ -324,7 +324,7 @@
]]>
</screen>
</para>
- </example>
+ </example>
</para>
</refsect1>
</refentry>
@@ -363,15 +363,15 @@
]]>
</programlisting>
</example>
- </para>
+ </para>
<para>
- This makes <varname>$result</varname> have
+ This makes <varname>$result</varname> have
<literal>array ("blue");</literal>. Multiple occurences in
$array1 are all treated the same way.
</para>
<note>
<simpara>
- Two elements are considered equal if and only if
+ Two elements are considered equal if and only if
<literal>(string) $elem1 === (string) $elem2</literal>. In words:
when the string representation is the same.
<!-- TODO: example of it... -->
@@ -402,7 +402,7 @@
<funcprototype>
<funcdef>array <function>array_filter</function></funcdef>
<paramdef>array <parameter>input</parameter></paramdef>
- <paramdef>mixed
+ <paramdef>mixed
<parameter><optional>callback</optional></parameter>
</paramdef>
</funcprototype>
@@ -411,7 +411,7 @@
<function>array_filter</function> returns an array
containing all the elements of <parameter>input</parameter>
filtered according a callback function. If the
- <parameter>input</parameter> is an associative array
+ <parameter>input</parameter> is an associative array
the keys are preserved.
</para>
<para>
@@ -424,7 +424,7 @@
}
function even($var) {
- return ($var % 2 == 0);
+ return ($var % 2 == 0);
}
$array1 = array ("a"=>1, "b"=>2, "c"=>3, "d"=>4, "e"=>5);
@@ -459,10 +459,10 @@
</screen>
</para>
</example>
- </para>
+ </para>
¬e.func-callback;
<para>
- See also <function>array_map</function>, and
+ See also <function>array_map</function> and
<function>array_reduce</function>.
</para>
</refsect1>
@@ -495,7 +495,7 @@
</para>
<para>
If a value has several occurences, the latest key will be
- used as its values, and all others will be lost.
+ used as its values, and all others will be lost.
</para>
<para>
<function>array_flip</function> returns &false;
@@ -555,9 +555,9 @@
</funcprototype>
</funcsynopsis>
<para>
- <function>array_fill</function> fills an array with
- <parameter>num</parameter> entries of the value of the
- <parameter>value</parameter> parameter, keys starting at the
+ <function>array_fill</function> fills an array with
+ <parameter>num</parameter> entries of the value of the
+ <parameter>value</parameter> parameter, keys starting at the
<parameter>start_index</parameter> parameter.
</para>
<para>
@@ -584,7 +584,7 @@
]]>
</screen>
</para>
- </example>
+ </example>
</para>
</refsect1>
</refentry>
@@ -623,7 +623,7 @@
]]>
</programlisting>
<para>
- This makes <varname>$result</varname> have
+ This makes <varname>$result</varname> have
<screen role="php">
<![CDATA[
Array
@@ -635,10 +635,10 @@
</screen>
</para>
</example>
- </para>
+ </para>
<note>
<simpara>
- Two elements are considered equal if and only if
+ Two elements are considered equal if and only if
<literal>(string) $elem1 === (string) $elem2</literal>. In words:
when the string representation is the same.
<!-- TODO: example of it... -->
@@ -885,7 +885,7 @@
<screen>
<![CDATA[
// printout of $c
-Array
+Array
(
[0] => The number 1 is called uno in Spanish
[1] => The number 2 is called dos in Spanish
@@ -895,7 +895,7 @@
)
// printout of $d
-Array
+Array
(
[0] => Array
(
@@ -1031,8 +1031,8 @@
</para>
<para>
If the input arrays have the same string keys, then the later
- value for that key will overwrite the previous one. If, however,
- the arrays have the same numeric key, the later value will not
+ value for that key will overwrite the previous one. If, however,
+ the arrays have the same numeric key, the later value will not
overwrite the original value, but will be appended.
</para>
<para>
@@ -1240,7 +1240,7 @@
<programlisting role="php">
<![CDATA[
$ar = array (array ("10", 100, 100, "a"), array (1, 3, "2", 1));
-array_multisort ($ar[0], SORT_ASC, SORT_STRING,
+array_multisort ($ar[0], SORT_ASC, SORT_STRING,
$ar[1], SORT_NUMERIC, SORT_DESC);
]]>
</programlisting>
@@ -1321,8 +1321,8 @@
<para>
<function>array_pop</function> pops and returns the last value of
the <parameter>array</parameter>, shortening the
- <parameter>array</parameter> by one element.
- If <parameter>array</parameter> is empty (or is not an array),
+ <parameter>array</parameter> by one element.
+ If <parameter>array</parameter> is empty (or is not an array),
&null; will be returned.
</para>
<para>
@@ -1346,7 +1346,7 @@
)
]]>
</screen>
- and <literal>rasberry</literal> will be assigned to
+ and <literal>rasberry</literal> will be assigned to
<varname>$fruit</varname>.
</para>
</example>
@@ -1405,8 +1405,8 @@
]]>
</programlisting>
<para>
- This example would result in <varname>$stack</varname> having
- the following elements:
+ This example would result in <varname>$stack</varname> having
+ the following elements:
<screen role="php">
<![CDATA[
Array
@@ -1480,7 +1480,7 @@
</para>
</refsect1>
</refentry>
-
+
<refentry id="function.array-reverse">
<refnamediv>
<refname>array_reverse</refname>
@@ -1494,7 +1494,7 @@
<funcprototype>
<funcdef>array <function>array_reverse</function></funcdef>
<paramdef>array <parameter>array</parameter></paramdef>
- <paramdef>bool
+ <paramdef>bool
<parameter><optional>preserve_keys</optional></parameter>
</paramdef>
</funcprototype>
@@ -1518,7 +1518,7 @@
<para>
This makes both <varname>$result</varname> and
<varname>$result_keyed</varname> have the same elements, but
- note the difference between the keys. The printout of
+ note the difference between the keys. The printout of
<varname>$result</varname> and
<varname>$result_keyed</varname> will be:
<screen role="php">
@@ -1618,7 +1618,7 @@
<varname>$d</varname> containing <literal>1</literal>.
</para>
<para>
- See also <function>array_filter</function>, and
+ See also <function>array_filter</function> and
<function>array_map</function>.
</para>
</refsect1>
@@ -1667,14 +1667,14 @@
)
]]>
</screen>
- and <literal>orange</literal> will be assigned to
+ and <literal>orange</literal> will be assigned to
<varname>$fruit</varname>.
</para>
</example>
</para>
<para>
See also <function>array_unshift</function>,
- <function>array_push</function> and
+ <function>array_push</function>, and
<function>array_pop</function>.
</para>
</refsect1>
@@ -1727,17 +1727,17 @@
<![CDATA[
$input = array ("a", "b", "c", "d", "e");
-$output = array_slice ($input, 2); // returns "c", "d" and "e"
+$output = array_slice ($input, 2); // returns "c", "d", and "e"
$output = array_slice ($input, 2, -1); // returns "c", "d"
$output = array_slice ($input, -2, 1); // returns "d"
-$output = array_slice ($input, 0, 3); // returns "a", "b" and "c"
+$output = array_slice ($input, 0, 3); // returns "a", "b", and "c"
]]>
</programlisting>
</example>
</para>
<para>
See also <function>array_splice</function>.
- </para>
+ </para>
</refsect1>
</refentry>
@@ -1809,7 +1809,7 @@
The following equivalences hold:
<programlisting role="php">
<![CDATA[
-array_push ($input, $x, $y) array_splice ($input, count ($input), 0,
+array_push ($input, $x, $y) array_splice ($input, count ($input), 0,
array ($x, $y))
array_pop ($input) array_splice ($input, -1)
array_shift ($input) array_splice ($input, 0, 1)
@@ -1827,20 +1827,20 @@
<programlisting role="php">
<![CDATA[
$input = array ("red", "green", "blue", "yellow");
-array_splice ($input, 2);
+array_splice ($input, 2);
// $input is now array ("red", "green")
$input = array ("red", "green", "blue", "yellow");
-array_splice ($input, 1, -1);
+array_splice ($input, 1, -1);
// $input is now array ("red", "yellow")
$input = array ("red", "green", "blue", "yellow");
-array_splice ($input, 1, count($input), "orange");
+array_splice ($input, 1, count($input), "orange");
// $input is now array ("red", "orange")
$input = array ("red", "green", "blue", "yellow");
-array_splice ($input, -1, 1, array("black", "maroon"));
-// $input is now array ("red", "green",
+array_splice ($input, -1, 1, array("black", "maroon"));
+// $input is now array ("red", "green",
// "blue", "black", "maroon")
]]>
</programlisting>
@@ -1851,12 +1851,12 @@
</para>
</refsect1>
</refentry>
-
+
<refentry id="function.array-sum">
<refnamediv>
<refname>array_sum</refname>
<refpurpose>
- Calculate the sum of values in an array.
+ Calculate the sum of values in an array.
</refpurpose>
</refnamediv>
<refsect1>
@@ -1925,14 +1925,14 @@
</para>
<para>
Note that keys are preserved. <function>array_unique</function> sorts
- the values treated as string at first, then will keep the first key
+ the values treated as string at first, then will keep the first key
encountered for every value, and ignore all following keys. It does not
- mean that the key of the first related value from the unsorted
+ mean that the key of the first related value from the unsorted
<parameter>array</parameter> will be kept.
</para>
<note>
<simpara>
- Two elements are considered equal if and only if
+ Two elements are considered equal if and only if
<literal>(string) $elem1 === (string) $elem2</literal>. In words:
when the string representation is the same.
<!-- TODO: example of it... -->
@@ -2059,7 +2059,7 @@
</para>
<para>
See also <function>array_shift</function>,
- <function>array_push</function> and
+ <function>array_push</function>, and
<function>array_pop</function>.
</para>
</refsect1>
@@ -2148,18 +2148,18 @@
<funcdef>int <function>array_walk</function></funcdef>
<paramdef>array <parameter>array</parameter></paramdef>
<paramdef>string <parameter>func</parameter></paramdef>
- <paramdef>mixed
+ <paramdef>mixed
<parameter><optional>userdata</optional></parameter>
</paramdef>
</funcprototype>
</funcsynopsis>
<simpara>
- Applies the user-defined function named by <parameter>func</parameter>
+ Applies the user-defined function named by <parameter>func</parameter>
to each element of <parameter>array</parameter>.
<parameter>func</parameter> will be passed array value as the
first parameter and array key as the second parameter. If
<parameter>userdata</parameter> is supplied, it will be passed as
- the third parameter to the user function. <parameter>func</parameter>
+ the third parameter to the user function. <parameter>func</parameter>
must be a user-defined function, and can't be a native PHP function.
Thus, you can't use <function>array_walk</function> straight with
<function>str2lower</function>, you must build a user-defined function
@@ -2260,7 +2260,7 @@
<funcprototype>
<funcdef>void <function>arsort</function></funcdef>
<paramdef>array <parameter>array</parameter></paramdef>
- <paramdef>int
+ <paramdef>int
<parameter><optional>sort_flags</optional></parameter>
</paramdef>
</funcprototype>
@@ -2301,12 +2301,12 @@
</para>
<para>
You may modify the behavior of the sort using the optional
- parameter <parameter>sort_flags</parameter>, for details
+ parameter <parameter>sort_flags</parameter>, for details
see <function>sort</function>.
</para>
<para>
See also <function>asort</function>, <function>rsort</function>,
- <function>ksort</function> and <function>sort</function>.
+ <function>ksort</function>, and <function>sort</function>.
</para>
</refsect1>
</refentry>
@@ -2322,7 +2322,7 @@
<funcprototype>
<funcdef>void <function>asort</function></funcdef>
<paramdef>array <parameter>array</parameter></paramdef>
- <paramdef>int
+ <paramdef>int
<parameter><optional>sort_flags</optional></parameter>
</paramdef>
</funcprototype>
@@ -2363,12 +2363,12 @@
</para>
<para>
You may modify the behavior of the sort using the optional
- parameter <parameter>sort_flags</parameter>, for details
+ parameter <parameter>sort_flags</parameter>, for details
see <function>sort</function>.
</para>
<para>
See also <function>arsort</function>, <function>rsort</function>,
- <function>ksort</function> and <function>sort</function>.
+ <function>ksort</function>, and <function>sort</function>.
</para>
</refsect1>
</refentry>
@@ -2486,9 +2486,9 @@
<programlisting role="php">
<!-- TODO: examples about count(null), count(false), count(object).. -->
<![CDATA[
-$a[0] = 1;
-$a[1] = 3;
-$a[2] = 5;
+$a[0] = 1;
+$a[1] = 3;
+$a[2] = 5;
$result = count ($a);
// $result == 3
@@ -2503,7 +2503,7 @@
</para>
<note>
<para>
- The <function>sizeof</function> function is an
+ The <function>sizeof</function> function is an
<link linkend="aliases">alias</link> for <function>count</function>.
</para>
</note>
@@ -2540,27 +2540,27 @@
internal pointer points beyond the end of the elements list,
<function>current</function> returns &false;.
<warning>
- <para>
+ <para>
If the array contains empty elements (0 or "", the empty
- string) then this function will return &false;
- for these elements as well. This makes it impossible to
- determine if you are really at the end of the list in such
- an array using <function>current</function>. To properly
+ string) then this function will return &false;
+ for these elements as well. This makes it impossible to
+ determine if you are really at the end of the list in such
+ an array using <function>current</function>. To properly
traverse an array that may contain empty elements, use the
- <function>each</function> function.
+ <function>each</function> function.
</para>
</warning>
</para>
<para>
See also <function>end</function>, <function>next</function>,
- <function>prev</function> and<function>reset</function>.
+ <function>prev</function>, and <function>reset</function>.
</para>
</refsect1>
</refentry>
<refentry id="function.each">
<refnamediv>
- <refname>each</refname>
+ <refname>each</refname>
<refpurpose>
Return the current key and value pair from an array and advance
the array cursor
@@ -2587,7 +2587,7 @@
</para>
<para>
If the internal pointer for the array points past the end of the
- array contents, <function>each</function> returns
+ array contents, <function>each</function> returns
&false;.
</para>
<para>
@@ -2630,7 +2630,7 @@
<para>
<function>each</function> is typically used in conjunction with
<function>list</function> to traverse an array; for instance,
- <varname>$HTTP_POST_VARS</varname>:
+ <varname>$HTTP_POST_VARS</varname>:
<example>
<title>
Traversing <varname>$HTTP_POST_VARS</varname> with
@@ -2657,7 +2657,7 @@
<para>
See also <function>key</function>, <function>list</function>,
<function>current</function>, <function>reset</function>,
- <function>next</function> and<function>prev</function>.
+ <function>next</function>, and <function>prev</function>.
</para>
</refsect1>
</refentry>
@@ -2683,8 +2683,8 @@
</para>
<para>
See also <function>current</function>,
- <function>each</function>,
- <function>next</function> and<function>reset</function>.
+ <function>each</function>,
+ <function>next</function>, and <function>reset</function>.
</para>
</refsect1>
</refentry>
@@ -2702,10 +2702,10 @@
<funcprototype>
<funcdef>int <function>extract</function></funcdef>
<paramdef>array <parameter>var_array</parameter></paramdef>
- <paramdef>int
+ <paramdef>int
<parameter><optional>extract_type</optional></parameter>
</paramdef>
- <paramdef>string
+ <paramdef>string
<parameter><optional>prefix</optional></parameter>
</paramdef>
</funcprototype>
@@ -2864,20 +2864,20 @@
<funcdef>bool <function>in_array</function></funcdef>
<paramdef>mixed <parameter>needle</parameter></paramdef>
<paramdef>array <parameter>haystack</parameter></paramdef>
- <paramdef>bool
+ <paramdef>bool
<parameter><optional>strict</optional></parameter>
</paramdef>
</funcprototype>
</funcsynopsis>
<para>
Searches <parameter>haystack</parameter> for
- <parameter>needle</parameter> and returns &true;
+ <parameter>needle</parameter> and returns &true;
if it is found in the array, &false; otherwise.
</para>
<para>
If the third parameter <parameter>strict</parameter> is set to
&true; then the <function>in_array</function>
- will also check the <link linkend="language.types">types</link> of
+ will also check the <link linkend="language.types">types</link> of
the <parameter>needle</parameter> in the <parameter>haystack</parameter>.
</para>
<note>
@@ -2951,7 +2951,7 @@
</refpurpose>
</refnamediv>
<refsect1>
- <title>Description</title>
+ <title>Description</title>
<funcsynopsis>
<funcprototype>
<funcdef>mixed <function>array_search</function></funcdef>
@@ -3012,7 +3012,7 @@
<funcprototype>
<funcdef>int <function>krsort</function></funcdef>
<paramdef>array <parameter>array</parameter></paramdef>
- <paramdef>int
+ <paramdef>int
<parameter><optional>sort_flags</optional></parameter>
</paramdef>
</funcprototype>
@@ -3049,13 +3049,13 @@
</para>
<para>
You may modify the behavior of the sort using the optional
- parameter <parameter>sort_flags</parameter>, for details
+ parameter <parameter>sort_flags</parameter>, for details
see <function>sort</function>.
</para>
<simpara>
See also <function>asort</function>, <function>arsort</function>,
- <function>ksort</function>, <function>sort</function>,
- <function>natsort</function> and <function>rsort</function>.
+ <function>ksort</function>, <function>sort</function>,
+ <function>natsort</function>, and <function>rsort</function>.
</simpara>
</refsect1>
</refentry>
@@ -3071,7 +3071,7 @@
<funcprototype>
<funcdef>int <function>ksort</function></funcdef>
<paramdef>array <parameter>array</parameter></paramdef>
- <paramdef>int
+ <paramdef>int
<parameter><optional>sort_flags</optional></parameter>
</paramdef>
</funcprototype>
@@ -3104,16 +3104,16 @@
c = apple
d = lemon
]]>
- </screen>
+ </screen>
</para>
<para>
You may modify the behavior of the sort using the optional
- parameter <parameter>sort_flags</parameter>, for details
+ parameter <parameter>sort_flags</parameter>, for details
see <function>sort</function>.
</para>
<simpara>
- See also <function>asort</function>, <function>arsort</function>,
- <function>sort</function>, <function>natsort</function> and
+ See also <function>asort</function>, <function>arsort</function>,
+ <function>sort</function>, <function>natsort</function>, and
<function>rsort</function>.
</simpara>
<note>
@@ -3204,7 +3204,7 @@
<programlisting role="php">
<![CDATA[
$array1 = $array2 = array ("img12.png", "img10.png", "img2.png", "img1.png");
-
+
sort($array1);
echo "Standard sorting\n";
print_r($array1);
@@ -3247,7 +3247,7 @@
</para>
<para>
See also <function>natcasesort</function>,
- <function>strnatcmp</function> and
+ <function>strnatcmp</function>, and
<function>strnatcasecmp</function>.
</para>
</refsect1>
@@ -3287,7 +3287,7 @@
<para>
See also <function>sort</function>,
<function>natsort</function>,
- <function>strnatcmp</function> and
+ <function>strnatcmp</function>, and
<function>strnatcasecmp</function>.
</para>
</refsect1>
@@ -3310,7 +3310,7 @@
</funcsynopsis>
<para>
Returns the array element in the next place that's pointed by the
- internal array pointer, or &false; if
+ internal array pointer, or &false; if
there are no more elements.
</para>
<para>
@@ -3324,8 +3324,8 @@
<warning>
<para>
If the array contains empty elements, or elements that have a key
- value of 0 then this function will return &false;
- for these elements as well. To properly traverse an array which
+ value of 0 then this function will return &false;
+ for these elements as well. To properly traverse an array which
may contain empty elements or elements with key values of 0 see the
<function>each</function> function.
</para>
@@ -3334,7 +3334,7 @@
<para>
See also
<function>current</function>, <function>end</function>,
- <function>prev</function> and<function>reset</function>.
+ <function>prev</function>, and <function>reset</function>.
</para>
</refsect1>
</refentry>
@@ -3353,13 +3353,13 @@
</funcprototype>
</funcsynopsis>
<simpara>
- This is an <link linkend="aliases">alias</link>
+ This is an <link linkend="aliases">alias</link>
for <function>current</function>.
</simpara>
<para>
See also
<function>end</function>, <function>next</function>,
- <function>prev</function> and <function>reset</function>.
+ <function>prev</function>, and <function>reset</function>.
</para>
</refsect1>
</refentry>
@@ -3384,20 +3384,20 @@
<warning>
<para>
If the array contains empty elements then this function will
- return &false; for these elements as well.
+ return &false; for these elements as well.
To properly traverse an array which may contain empty elements
see the <function>each</function> function.
</para>
</warning>
</para>
- <para>
+ <para>
<function>prev</function> behaves just like
<function>next</function>, except it rewinds the internal array
pointer one place instead of advancing it.
</para>
<para>
See also <function>current</function>, <function>end</function>,
- <function>next</function> and<function>reset</function>.
+ <function>next</function>, and <function>reset</function>.
</para>
</refsect1>
</refentry>
@@ -3510,7 +3510,7 @@
<funcprototype>
<funcdef>void <function>rsort</function></funcdef>
<paramdef>array <parameter>array</parameter></paramdef>
- <paramdef>int
+ <paramdef>int
<parameter><optional>sort_flags</optional></parameter>
</paramdef>
</funcprototype>
@@ -3549,13 +3549,13 @@
</para>
<para>
You may modify the behavior of the sort using the optional
- parameter <parameter>sort_flags</parameter>, for details
+ parameter <parameter>sort_flags</parameter>, for details
see <function>sort</function>.
</para>
<para>
See also <function>arsort</function>,
<function>asort</function>, <function>ksort</function>,
- <function>sort</function> and<function>usort</function>.
+ <function>sort</function>, and <function>usort</function>.
</para>
</refsect1>
</refentry>
@@ -3594,7 +3594,7 @@
<para>
See also <function>arsort</function>, <function>asort</function>,
<function>ksort</function>, <function>rsort</function>,
- <function>sort</function> and <function>usort</function>.
+ <function>sort</function>, and <function>usort</function>.
</para>
</refsect1>
</refentry>
@@ -3613,7 +3613,7 @@
</funcprototype>
</funcsynopsis>
<para>
- The <function>sizeof</function> function is an
+ The <function>sizeof</function> function is an
<link linkend="aliases">alias</link> for <function>count</function>.
</para>
<para>
@@ -3633,7 +3633,7 @@
<funcprototype>
<funcdef>void <function>sort</function></funcdef>
<paramdef>array <parameter>array</parameter></paramdef>
- <paramdef>int
+ <paramdef>int
<parameter><optional>sort_flags</optional></parameter>
</paramdef>
</funcprototype>
@@ -3653,7 +3653,7 @@
while (list ($key, $val) = each ($fruits)) {
echo "fruits[".$key."] = ".$val."\n";
}
-
+
?>
]]>
</programlisting>
@@ -3742,9 +3742,9 @@
</note>
¬e.func-callback;
<para>
- See also <function>usort</function>, <function>uksort</function>,
- <function>sort</function>, <function>asort</function>,
- <function>arsort</function>, <function>ksort</function>
+ See also <function>usort</function>, <function>uksort</function>,
+ <function>sort</function>, <function>asort</function>,
+ <function>arsort</function>, <function>ksort</function>,
and <function>rsort</function>.
</para>
</refsect1>
@@ -3776,7 +3776,7 @@
<title><function>uksort</function> example</title>
<programlisting role="php">
<![CDATA[
-function cmp ($a, $b) {
+function cmp ($a, $b) {
if ($a == $b) return 0;
return ($a > $b) ? -1 : 1;
}
@@ -3806,10 +3806,10 @@
</para>
¬e.func-callback;
<para>
- See also <function>usort</function>, <function>uasort</function>,
- <function>sort</function>, <function>asort</function>,
+ See also <function>usort</function>, <function>uasort</function>,
+ <function>sort</function>, <function>asort</function>,
<function>arsort</function>, <function>ksort</function>,
- <function>natsort</function> and <function>rsort</function>.
+ <function>natsort</function>, and <function>rsort</function>.
</para>
</refsect1>
</refentry>
@@ -3848,7 +3848,7 @@
<title><function>usort</function> example</title>
<programlisting role="php">
<![CDATA[
-function cmp ($a, $b) {
+function cmp ($a, $b) {
if ($a == $b) return 0;
return ($a > $b) ? -1 : 1;
}
@@ -3893,13 +3893,13 @@
<![CDATA[
function cmp ($a, $b) {
return strcmp($a["fruit"], $b["fruit"]);
-}
+}
$fruits[0]["fruit"] = "lemons";
$fruits[1]["fruit"] = "apples";
$fruits[2]["fruit"] = "grapes";
-usort($fruits, "cmp");
+usort($fruits, "cmp");
while (list ($key, $value) = each ($fruits)) {
echo "\$fruits[$key]: " . $value["fruit"] . "\n";
@@ -3985,7 +3985,7 @@
<function>uksort</function>, <function>sort</function>,
<function>asort</function>,
<function>arsort</function>,<function>ksort</function>,
- <function>natsort</function> and<function>rsort</function>.
+ <function>natsort</function>, and <function>rsort</function>.
</para>
</refsect1>
</refentry>
