svn: /phpdoc/ja/trunk/language/ variables.xml

mumumu                                   Sun, 03 May 2020 10:23:10 +0000

Revision: http://svn.php.net/viewvc?view=revision&revision=349738

Log:
Update examples for PHP 5+

Changed paths:
    U   phpdoc/ja/trunk/language/variables.xml

Modified: phpdoc/ja/trunk/language/variables.xml
===================================================================
--- phpdoc/ja/trunk/language/variables.xml	2020-05-03 10:17:33 UTC (rev 349737)
+++ phpdoc/ja/trunk/language/variables.xml	2020-05-03 10:23:10 UTC (rev 349738)
@@ -1,6 +1,6 @@
 <?xml version="1.0" encoding="utf-8"?>
 <!-- $Revision$ -->
-<!-- EN-Revision: 347269 Maintainer: takagi Status: ready -->
+<!-- EN-Revision: 349734 Maintainer: takagi Status: ready -->
 <!-- CREDITS: hirokawa,mumumu -->
  <chapter xml:id="language.variables" xmlns="http://docbook.org/ns/docbook" xmlns:xlink="http://www.w3.org/1999/xlink">
   <title>変数</title>
@@ -522,12 +522,14 @@
 <?php
 function test_global_ref() {
     global $obj;
-    $obj = &new stdclass;
+    $new = new stdclass;
+    $obj = &$new;
 }

 function test_global_noref() {
     global $obj;
-    $obj = new stdclass;
+    $new = new stdclass;
+    $obj = $new;
 }

 test_global_ref();
@@ -542,9 +544,11 @@
    &example.outputs;

     <screen>
+<![CDATA[
 NULL
-object(stdClass)(0) {
+object(stdClass)#1 (0) {
 }
+]]>
    </screen>

    <simpara>
@@ -562,10 +566,15 @@
     echo 'Static object: ';
     var_dump($obj);
     if (!isset($obj)) {
+        $new = new stdclass;
         // Assign a reference to the static variable
-        $obj = &new stdclass;
+        $obj = &$new;
     }
-    $obj->property++;
+    if (!isset($obj->property)) {
+        $obj->property = 1;
+    } else {
+        $obj->property++;
+    }
     return $obj;
 }

@@ -575,10 +584,15 @@
     echo 'Static object: ';
     var_dump($obj);
     if (!isset($obj)) {
+        $new = new stdclass;
         // Assign the object to the static variable
-        $obj = new stdclass;
+        $obj = $new;
     }
-    $obj->property++;
+    if (!isset($obj->property)) {
+        $obj->property = 1;
+    } else {
+        $obj->property++;
+    }
     return $obj;
 }

@@ -597,14 +611,16 @@
     </simpara>

     <screen>
+<![CDATA[
 Static object: NULL
 Static object: NULL

 Static object: NULL
-Static object: object(stdClass)(1) {
+Static object: object(stdClass)#3 (1) {
   ["property"]=>
   int(1)
 }
++]]>
     </screen>

     <simpara>