com presentations: Use integers for projections: slides/mongodb/query-advanced-example-gte.xml slides/mongodb/update-modifiers3.xml

Commit:    72caa2be24e2ba7f37443c91950dc90769ee7266
Author:    Jeremy Mikola <[email protected]>         Sun, 17 May 2015 15:26:40 -0500
Parents:   c42e74f7e99da833b8c0fc2e056d3d09b5cd6ecd
Branches:  master

Link:       http://git.php.net/?p=presentations.git;a=commitdiff;h=72caa2be24e2ba7f37443c91950dc90769ee7266

Log:
Use integers for projections

Changed paths:
  M  slides/mongodb/query-advanced-example-gte.xml
  M  slides/mongodb/update-modifiers3.xml


Diff:
diff --git a/slides/mongodb/query-advanced-example-gte.xml b/slides/mongodb/query-advanced-example-gte.xml
index d370690..fffbcf5 100644
--- a/slides/mongodb/query-advanced-example-gte.xml
+++ b/slides/mongodb/query-advanced-example-gte.xml
@@ -27,7 +27,7 @@ $r = $c->find(
   // query
   [ 'population' => [ '$gte' => 12000000 ] ],
   // projection
-  [ 'name' => true, 'population' => true, '_id' => false ]
+  [ 'name' => 1, 'population' => 1, '_id' => 0 ]
 );
 
 foreach( $r as $res )
diff --git a/slides/mongodb/update-modifiers3.xml b/slides/mongodb/update-modifiers3.xml
index dc1a9db..a538665 100644
--- a/slides/mongodb/update-modifiers3.xml
+++ b/slides/mongodb/update-modifiers3.xml
@@ -17,6 +17,6 @@ $c->update(
     [ '_id' => 'circ5' ],
     [ '$push' => [ 'elephpants' => [ 'name' => 'Bobo', 'year' => 2012 ] ] ]
 );
-var_dump( $c->findOne( [ 'name' => 'Funny Led' ], [ 'elephpants' => true ] ) );
+var_dump( $c->findOne( [ 'name' => 'Funny Led' ], [ 'elephpants' => 1 ] ) );
 ?>]]></example>
 </slide>