[PHP-DOC] cvs: phpdoc-es /reference/classobj/functions get-class-methods.xml get-class-vars.xml get-object-vars.xml method-exists.xml

[Rafael Martinez]

rafael          Sun Jun  9 07:04:52 2002 EDT

  Modified files:              
    /phpdoc-es/reference/classobj/functions     get-class-methods.xml 
                                                get-class-vars.xml 
                                                get-object-vars.xml 
                                                method-exists.xml 
  Log:
  Translation updated to PHP 4.x
  
  
Index: phpdoc-es/reference/classobj/functions/get-class-methods.xml
diff -u phpdoc-es/reference/classobj/functions/get-class-methods.xml:1.1 
phpdoc-es/reference/classobj/functions/get-class-methods.xml:1.2
--- phpdoc-es/reference/classobj/functions/get-class-methods.xml:1.1    Sun Apr 14 
20:13:07 2002
+++ phpdoc-es/reference/classobj/functions/get-class-methods.xml        Sun Jun  9 
+07:04:51 2002
@@ -1,6 +1,7 @@
 <?xml version="1.0" encoding="iso-8859-1"?>
-<!-- splitted from ./es/functions/classobj.xml, last change in rev 1.1 -->
-<!-- last change to 'get-class-methods' in en/ tree in rev 1.2 -->
+<!-- $Revision: 1.2 $ -->
+<!-- EN-Revision: 1.3 Maintainer: rafael Status: ready -->
+
   <refentry id="function.get-class-methods">
    <refnamediv>
     <refname>get_class_methods</refname>
@@ -18,6 +19,72 @@
         m&eacute;todos definidos en la clase especificada como
      <parameter>class_name</parameter>.
     </para>
+    <note>
+     <para>
+      A partir de PHP 4.0.6, se puede especificar el objeto a s&iacute; mismo
+      en vez de <parameter>class_name</parameter>. Por ejemplo:
+      <informalexample>
+       <programlisting>
+<![CDATA[
+$class_methods = get_class_methods($my_class); // see below the full example
+]]>
+       </programlisting>
+      </informalexample>
+     </para>
+    </note>
+    <para>
+     <example>
+      <title><function>get_class_methods</function> ejemplo</title> 
+      <programlisting role="php">
+<![CDATA[
+<?php
+
+class myclass {
+    // constructor
+    function myclass() {
+        return(TRUE);
+    }
+    
+    // method 1
+    function myfunc1() {
+        return(TRUE);
+    }
+
+    // method 2
+    function myfunc2() {
+        return(TRUE);
+    }
+}
+
+$my_object = new myclass();
+
+$class_methods = get_class_methods(get_class($my_object));
+
+foreach ($class_methods as $method_name) {
+    echo "$method_name\n";
+}
+
+?>      
+]]>
+      </programlisting>
+     </example>
+    </para>
+    <para>
+     Producira:
+     <informalexample>
+      <programlisting>
+<![CDATA[
+myclass
+myfunc1
+myfunc2
+]]>
+      </programlisting>
+     </informalexample>
+    </para>
+    <simpara>
+     Ver tambi&eacute;n <function>get_class_vars</function> y
+     <function>get_object_vars</function>.
+    </simpara>
    </refsect1>
   </refentry>
 
Index: phpdoc-es/reference/classobj/functions/get-class-vars.xml
diff -u phpdoc-es/reference/classobj/functions/get-class-vars.xml:1.1 
phpdoc-es/reference/classobj/functions/get-class-vars.xml:1.2
--- phpdoc-es/reference/classobj/functions/get-class-vars.xml:1.1       Sun Apr 14 
20:13:07 2002
+++ phpdoc-es/reference/classobj/functions/get-class-vars.xml   Sun Jun  9 07:04:51 
+2002
@@ -1,6 +1,7 @@
 <?xml version="1.0" encoding="iso-8859-1"?>
-<!-- splitted from ./es/functions/classobj.xml, last change in rev 1.1 -->
-<!-- last change to 'get-class-vars' in en/ tree in rev 1.1 -->
+<!-- $Revision: 1.2 $ -->
+<!-- EN-Revision: 1.3 Maintainer: rafael Status: ready -->
+
   <refentry id="function.get-class-vars">
    <refnamediv>
     <refname>get_class_vars</refname>
@@ -16,8 +17,62 @@
      </methodsynopsis>
     <para>
         Esta funci&oacute;n devuelve un vector con las propiedades que
-        han sido inicializadas por defecto en la clase.
+        han sido inicializadas por defecto en la clase. Los elementos de este vector
+         est&aacute;n estan organizados de la forma <parameter>varname => 
+value</parameter>.
     </para>
+<note>
+     <para>
+      Las variables de la clase que no est&eacute;n inicializadas, no ser&aacute; 
+presentadas
+      por <function>get_class_vars</function>.
+     </para>
+    </note>
+    <para>
+     <example>
+      <title><function>get_class_vars</function> ejemplo</title>
+      <programlisting role="php">
+<![CDATA[
+<?php
+
+class myclass {
+
+    var $var1; // this has no default value...
+    var $var2 = "xyz";
+    var $var3 = 100;
+    
+    // constructor
+    function myclass() {
+        return(TRUE);
+    }
+}
+
+$my_class = new myclass();
+
+$class_vars = get_class_vars(get_class($my_class));
+
+foreach ($class_vars as $name => $value) {
+    echo "$name : $value\n";
+}
+
+?>      
+]]>
+      </programlisting>
+     </example>
+    </para>
+    <para>
+     Producira:
+     <informalexample>
+      <programlisting>
+<![CDATA[
+var2 : xyz
+var3 : 100
+]]>
+      </programlisting>
+     </informalexample>
+    </para>
+    <simpara>
+     Ver tambi&eacute;n <function>get_class_methods</function>,
+     <function>get_object_vars</function>
+    </simpara>
    </refsect1>
   </refentry>
 
Index: phpdoc-es/reference/classobj/functions/get-object-vars.xml
diff -u phpdoc-es/reference/classobj/functions/get-object-vars.xml:1.1 
phpdoc-es/reference/classobj/functions/get-object-vars.xml:1.2
--- phpdoc-es/reference/classobj/functions/get-object-vars.xml:1.1      Sun Apr 14 
20:13:07 2002
+++ phpdoc-es/reference/classobj/functions/get-object-vars.xml  Sun Jun  9 07:04:51 
+2002
@@ -1,6 +1,7 @@
 <?xml version="1.0" encoding="iso-8859-1"?>
-<!-- splitted from ./es/functions/classobj.xml, last change in rev 1.1 -->
-<!-- last change to 'get-object-vars' in en/ tree in rev 1.1 -->
+<!-- $Revision: 1.2 $ -->
+<!-- EN-Revision: 1.2 Maintainer: rafael Status: ready -->
+
   <refentry id="function.get-object-vars">
    <refnamediv>
     <refname>get_object_vars</refname>
@@ -13,9 +14,68 @@
       <methodparam><type>object</type><parameter>obj</parameter></methodparam>
      </methodsynopsis>
     <para>
-        Esta funci&oacute;n devuelve un vector con las propiedades de objecto 
definidas
-        en el objecto especificado como <parameter>obj</parameter>.
+        Esta funci&oacute;n devuelve un vector con las propiedades definidas
+        en el objecto especificado como <parameter>obj</parameter>. Las variables
+         declaradas en la clase a la que pertenece <parameter>obj</parameter>, que no
+         les ha sido asignado un valor, no ser&aacute;n devueltas en el vector.
+<example>
+      <title>Uso de <function>get_object_vars</function></title>
+      <programlisting role="php">
+<![CDATA[
+<?php
+class Point2D {
+    var $x, $y;
+    var $label;
+
+    function Point2D($x, $y) {
+        $this->x = $x;
+        $this->y = $y;
+    }
+
+    function setLabel($label) {
+        $this->label = $label;
+    }
+
+    function getPoint() {
+        return array("x" => $this->x,
+                     "y" => $this->y,
+                     "label" => $this->label);
+    }
+}
+
+// "$label" is declared but not defined
+$p1 = new Point2D(1.233, 3.445);
+print_r(get_object_vars($p1));
+
+$p1->setLabel("point #1");
+print_r(get_object_vars($p1));
+
+?>
+]]>
+      </programlisting>
+     </example>
+     El resultado de este programa es: 
+     <screen>
+<![CDATA[
+ Array
+ (
+     [x] => 1.233
+     [y] => 3.445
+ )
+
+ Array
+ (
+     [x] => 1.233
+     [y] => 3.445
+     [label] => point #1
+ )
+]]>
+     </screen>
     </para>
+    <simpara>
+     Ver tambien <function>get_class_methods</function> y
+     <function>get_class_vars</function>!
+    </simpara>
    </refsect1>
   </refentry>
 
Index: phpdoc-es/reference/classobj/functions/method-exists.xml
diff -u phpdoc-es/reference/classobj/functions/method-exists.xml:1.1 
phpdoc-es/reference/classobj/functions/method-exists.xml:1.2
--- phpdoc-es/reference/classobj/functions/method-exists.xml:1.1        Sun Apr 14 
20:13:07 2002
+++ phpdoc-es/reference/classobj/functions/method-exists.xml    Sun Jun  9 07:04:51 
+2002
@@ -1,6 +1,7 @@
 <?xml version="1.0" encoding="iso-8859-1"?>
-<!-- splitted from ./es/functions/classobj.xml, last change in rev 1.1 -->
-<!-- last change to 'method-exists' in en/ tree in rev 1.9 -->
+<!-- $Revision: 1.2 $ -->
+<!-- EN-Revision: 1.2 Maintainer: rafael Status: ready -->
+
   <refentry id="function.method-exists">
    <refnamediv>
     <refname>method_exists</refname>
@@ -14,9 +15,9 @@
       <methodparam><type>string</type><parameter>method_name</parameter></methodparam>
      </methodsynopsis>
     <para>
-         Esta funci&oacute;n devuelve verdadero si el met&oacute;do referido por
+         Esta funci&oacute;n devuelve verdadero (&true;) si el met&oacute;do referido 
+por
      <parameter>method_name</parameter> ha sido definido en el objecto
-     <parameter>object</parameter>, en cualquier otro case devuelve falso
+     <parameter>object</parameter>, en cualquier otro caso devuelve falso (&false;)
     </para>
    </refsect1>
   </refentry>