Weird offsets (bug #44808)

git-svn-id: https://svn.php.net/repository/phpdoc/en/trunk@268372 c90b9560-bf6c-de11-be94-00142212c4b1

language/types/string.xml

@@ -1,5 +1,5 @@
 <?xml version="1.0" encoding="utf-8"?>
-<!-- $Revision: 1.14 $ -->
+<!-- $Revision: 1.15 $ -->
 <sect1 xml:id="language.types.string">
  <title>Strings</title>
 
@@ -353,7 +353,7 @@ EOD
     <programlisting role="php">
 <![CDATA[
 <?php
-$str = <<<'EOD'
+//~ $str = <<<'EOD'
 Example of string
 spanning multiple lines
 using nowdoc syntax.
@@ -375,7 +375,7 @@ class foo
 $foo = new foo();
 $name = 'MyName';
 
-echo <<<'EOT'
+//~ echo <<<'EOT'
 My name is "$name". I am printing some $foo->foo.
 Now, I am printing some {$foo->bar[1]}.
 This should not print a capital 'A': \x41
@@ -403,7 +403,7 @@ This should not print a capital 'A': \x41]]></screen>
 <![CDATA[
 <?php
 class foo {
-    public $bar = <<<'EOT'
+    //~ public $bar = <<<'EOT'
 bar
 EOT;
 }
@@ -623,6 +623,17 @@ echo "I'd like to have another {${ strrev('reeb') }}, hips";
     </simpara>
    </note>
 
+   <warning>
+    <simpara>
+     Writing to an out of range offset pads the string with spaces.
+     Non-integer types are converted to integer.
+     Illegal offset type emits <constant>E_NOTICE</constant>.
+     Negative offset emits <constant>E_NOTICE</constant> in write but reads empty string.
+     Only the first character of an assigned string is used.
+     Assigning empty string assigns NUL byte.
+    </simpara>
+   </warning>
+
    <example>
     <title>Some string examples</title>
     <programlisting role="php">