philip Fri May 30 12:58:05 2003 EDT
Modified files:
/phpdoc/en/reference/var/functions floatval.xml
get-defined-vars.xml
get-resource-type.xml
import-request-variables.xml
is-scalar.xml serialize.xml
settype.xml unset.xml
Log:
Added php tags (<?php ?>) to examples.
Index: phpdoc/en/reference/var/functions/floatval.xml
diff -u phpdoc/en/reference/var/functions/floatval.xml:1.2
phpdoc/en/reference/var/functions/floatval.xml:1.3
--- phpdoc/en/reference/var/functions/floatval.xml:1.2 Wed Apr 17 02:44:56 2002
+++ phpdoc/en/reference/var/functions/floatval.xml Fri May 30 12:58:05 2003
@@ -1,5 +1,5 @@
<?xml version="1.0" encoding="iso-8859-1"?>
-<!-- $Revision: 1.2 $ -->
+<!-- $Revision: 1.3 $ -->
<!-- splitted from ./en/functions/var.xml, last change in rev 1.66 -->
<refentry id="function.floatval">
<refnamediv>
@@ -21,9 +21,11 @@
<informalexample>
<programlisting role="php">
<![CDATA[
+<?php
$var = '122.34343The';
$float_value_of_var = floatval ($var);
print $float_value_of_var; // prints 122.34343
+?>
]]>
</programlisting>
</informalexample>
Index: phpdoc/en/reference/var/functions/get-defined-vars.xml
diff -u phpdoc/en/reference/var/functions/get-defined-vars.xml:1.3
phpdoc/en/reference/var/functions/get-defined-vars.xml:1.4
--- phpdoc/en/reference/var/functions/get-defined-vars.xml:1.3 Sun Jun 16 03:11:04
2002
+++ phpdoc/en/reference/var/functions/get-defined-vars.xml Fri May 30 12:58:05
2003
@@ -1,5 +1,5 @@
<?xml version="1.0" encoding="iso-8859-1"?>
-<!-- $Revision: 1.3 $ -->
+<!-- $Revision: 1.4 $ -->
<!-- splitted from ./en/functions/var.xml, last change in rev 1.34 -->
<refentry id="function.get-defined-vars">
<refnamediv>
@@ -21,6 +21,7 @@
<informalexample>
<programlisting role="php">
<![CDATA[
+<?php
$b = array(1,1,2,3,5,8);
$arr = get_defined_vars();
@@ -40,6 +41,7 @@
// print all the available keys for the arrays of variables
print_r(array_keys(get_defined_vars()));
+?>
]]>
</programlisting>
</informalexample>
Index: phpdoc/en/reference/var/functions/get-resource-type.xml
diff -u phpdoc/en/reference/var/functions/get-resource-type.xml:1.2
phpdoc/en/reference/var/functions/get-resource-type.xml:1.3
--- phpdoc/en/reference/var/functions/get-resource-type.xml:1.2 Wed Apr 17 02:44:56
2002
+++ phpdoc/en/reference/var/functions/get-resource-type.xml Fri May 30 12:58:05
2003
@@ -1,5 +1,5 @@
<?xml version="1.0" encoding="iso-8859-1"?>
-<!-- $Revision: 1.2 $ -->
+<!-- $Revision: 1.3 $ -->
<!-- splitted from ./en/functions/var.xml, last change in rev 1.75 -->
<refentry id="function.get-resource-type">
<refnamediv>
@@ -22,6 +22,7 @@
<informalexample>
<programlisting role="php">
<![CDATA[
+<?php
$c = mysql_connect();
echo get_resource_type($c)."\n";
// prints: mysql link
@@ -33,6 +34,7 @@
$doc = new_xmldoc("1.0");
echo get_resource_type($doc->doc)."\n";
// prints: domxml document
+?>
]]>
</programlisting>
</informalexample>
Index: phpdoc/en/reference/var/functions/import-request-variables.xml
diff -u phpdoc/en/reference/var/functions/import-request-variables.xml:1.8
phpdoc/en/reference/var/functions/import-request-variables.xml:1.9
--- phpdoc/en/reference/var/functions/import-request-variables.xml:1.8 Mon Jul 1
14:10:17 2002
+++ phpdoc/en/reference/var/functions/import-request-variables.xml Fri May 30
12:58:05 2003
@@ -1,5 +1,5 @@
<?xml version="1.0" encoding="iso-8859-1"?>
-<!-- $Revision: 1.8 $ -->
+<!-- $Revision: 1.9 $ -->
<!-- splitted from ./en/functions/var.xml, last change in rev 1.34 -->
<refentry id="function.import-request-variables">
<refnamediv>
@@ -57,11 +57,13 @@
<informalexample>
<programlisting role="php">
<![CDATA[
+<?php
// This will import GET and POST vars
// with an "rvar_" prefix
import_request_variables("gP", "rvar_");
print $rvar_foo;
+?>
]]>
</programlisting>
</informalexample>
Index: phpdoc/en/reference/var/functions/is-scalar.xml
diff -u phpdoc/en/reference/var/functions/is-scalar.xml:1.2
phpdoc/en/reference/var/functions/is-scalar.xml:1.3
--- phpdoc/en/reference/var/functions/is-scalar.xml:1.2 Wed Apr 17 02:44:58 2002
+++ phpdoc/en/reference/var/functions/is-scalar.xml Fri May 30 12:58:05 2003
@@ -1,5 +1,5 @@
<?xml version="1.0" encoding="iso-8859-1"?>
-<!-- $Revision: 1.2 $ -->
+<!-- $Revision: 1.3 $ -->
<!-- splitted from ./en/functions/var.xml, last change in rev 1.35 -->
<refentry id="function.is-scalar">
<refnamediv>
@@ -29,6 +29,7 @@
<!-- TODO: better example, this one can be quite misleading for unexperienced
programmers. -->
<![CDATA[
+<?php
function show_var($var) {
if (is_scalar($var)) {
echo $var;
@@ -52,6 +53,7 @@
// [2]=>
// string(10) "ferredoxin"
// }
+?>
]]>
</programlisting>
</informalexample>
Index: phpdoc/en/reference/var/functions/serialize.xml
diff -u phpdoc/en/reference/var/functions/serialize.xml:1.5
phpdoc/en/reference/var/functions/serialize.xml:1.6
--- phpdoc/en/reference/var/functions/serialize.xml:1.5 Sat Jan 4 06:37:01 2003
+++ phpdoc/en/reference/var/functions/serialize.xml Fri May 30 12:58:05 2003
@@ -1,5 +1,5 @@
<?xml version="1.0" encoding="iso-8859-1"?>
-<!-- $Revision: 1.5 $ -->
+<!-- $Revision: 1.6 $ -->
<!-- splitted from ./en/functions/var.xml, last change in rev 1.28 -->
<refentry id="function.serialize">
<refnamediv>
@@ -65,6 +65,7 @@
<title><function>serialize</function> example</title>
<programlisting role="php">
<![CDATA[
+<?php
// $session_data contains a multi-dimensional array with session
// information for the current user. We use serialize() to store
// it in a database at the end of the request.
@@ -80,6 +81,7 @@
/* Something went wrong. Bitch, whine and moan. */
}
}
+?>
]]>
</programlisting>
</example>
Index: phpdoc/en/reference/var/functions/settype.xml
diff -u phpdoc/en/reference/var/functions/settype.xml:1.4
phpdoc/en/reference/var/functions/settype.xml:1.5
--- phpdoc/en/reference/var/functions/settype.xml:1.4 Tue Jan 21 14:10:29 2003
+++ phpdoc/en/reference/var/functions/settype.xml Fri May 30 12:58:05 2003
@@ -1,5 +1,5 @@
<?xml version="1.0" encoding="iso-8859-1"?>
-<!-- $Revision: 1.4 $ -->
+<!-- $Revision: 1.5 $ -->
<!-- splitted from ./en/functions/var.xml, last change in rev 1.2 -->
<refentry id="function.settype">
<refnamediv>
@@ -66,11 +66,13 @@
<title><function>settype</function> example</title>
<programlisting role="php">
<![CDATA[
+<?php
$foo = "5bar"; // string
$bar = true; // boolean
settype($foo, "integer"); // $foo is now 5 (integer)
settype($bar, "string"); // $bar is now "1" (string)
+?>
]]>
</programlisting>
</example>
Index: phpdoc/en/reference/var/functions/unset.xml
diff -u phpdoc/en/reference/var/functions/unset.xml:1.4
phpdoc/en/reference/var/functions/unset.xml:1.5
--- phpdoc/en/reference/var/functions/unset.xml:1.4 Wed May 21 18:37:51 2003
+++ phpdoc/en/reference/var/functions/unset.xml Fri May 30 12:58:05 2003
@@ -1,5 +1,5 @@
<?xml version="1.0" encoding="iso-8859-1"?>
-<!-- $Revision: 1.4 $ -->
+<!-- $Revision: 1.5 $ -->
<!-- splitted from ./en/functions/var.xml, last change in rev 1.2 -->
<refentry id="function.unset">
<refnamediv>
@@ -29,6 +29,7 @@
<title><function>unset</function> example</title>
<programlisting role="php">
<![CDATA[
+<?php
// destroy a single variable
unset ($foo);
@@ -37,6 +38,7 @@
// destroy more than one variable
unset ($foo1, $foo2, $foo3);
+?>
]]>
</programlisting>
</example>
@@ -54,6 +56,7 @@
<informalexample>
<programlisting role="php">
<![CDATA[
+<?php
function destroy_foo() {
global $foo;
unset($foo);
@@ -62,6 +65,7 @@
$foo = 'bar';
destroy_foo();
echo $foo;
+?>
]]>
</programlisting>
</informalexample>
@@ -83,6 +87,7 @@
<informalexample>
<programlisting role="php">
<![CDATA[
+<?php
function foo(&$bar) {
unset($bar);
$bar = "blah";
@@ -93,6 +98,7 @@
foo($bar);
echo "$bar\n";
+?>
]]>
</programlisting>
</informalexample>
@@ -113,6 +119,7 @@
<informalexample>
<programlisting role="php">
<![CDATA[
+<?php
function foo() {
static $a;
$a++;
@@ -123,6 +130,7 @@
foo();
foo();
foo();
+?>
]]>
</programlisting>
</informalexample>
@@ -144,12 +152,14 @@
<informalexample>
<programlisting role="php">
<![CDATA[
+<?php
function foo() {
unset($GLOBALS['bar']);
}
$bar = "something";
foo();
+?>
]]>
</programlisting>
</informalexample>
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