Docs updated (added also empty files for missing docs/codes)

manual/codes/Basic Components - Collection - Introduction.php

+<?php
+$coll = new Doctrine_Collection('User');
+
+$coll[0]->name = 'Arnold';
+
+$coll[1]->name = 'Somebody';
+
+$coll->save();
+?>

manual/codes/Basic Components - Query - Aggregate functions.php

+<?php
+$q = new Doctrine_Query();
+
+$q->from('User(COUNT(id))');
+
+// returns an array
+$a = $q->execute();
+
+// selecting multiple aggregate values:
+$q = new Doctrine_Query();
+
+$q->from('User(COUNT(id)).Phonenumber(MAX(phonenumber))');
+
+$a = $q->execute();
+?>

manual/codes/Configuration - Introduction.php

+<?php
+$manager = Doctrine_Manager::getInstance();
+
+$manager->setAttribute(Doctrine::ATTR_LISTENER, new MyListener());
+?>

manual/codes/Configuration - Levels of configuration.php

+<?php
+// setting a global level attribute
+$manager = Doctrine_Manager::getInstance();
+
+$manager->setAttribute(Doctrine::ATTR_VLD, false);
+
+// setting a connection level attribute
+// (overrides the global level attribute on this connection)
+
+$conn = $manager->openConnection(new PDO('dsn', 'username', 'pw');
+
+$conn->setAttribute(Doctrine::ATTR_VLD, true);
+
+// setting a table level attribute
+// (overrides the connection/global level attribute on this table)
+
+$table = $conn->getTable('User');
+
+$table->setAttribute(Doctrine::ATTR_LISTENER, new UserListener());
+?>

manual/codes/Getting started - Compiling.php

+<?php
+Doctrine::compile();
+
+// on some other script:
+
+require_once("path_to_doctrine/Doctrine.compiled.php");
+?>