For later

examples/basic-manipulation-filter-and-retrieval/index.php

@@ -2,6 +2,8 @@
 
 require_once __DIR__ . '/../../vendor/autoload.php';
 
+//TODO - consider writeHTML() or writeXML() instead of html() / xml()
+
 /*
  * HTML Example
  */

examples/create-html-document/index.php

@@ -20,10 +20,12 @@
 
 echo 'You can use QueryPath to build complex HTML documents using a simple jQuery-like API:';
 
+//TODO - consider writeHTML() instead of html()
+
 echo '<pre><code>&lt;?php 
 
 // Begin with an HTML5 stub document and navigate to the title.
-html5qp(\QueryPath\QueryPath::HTML5_STUB, "title")
+echo html5qp(\QueryPath\QueryPath::HTML5_STUB, "title")
 	// Add text to the title
 	-&gt;text("Example of QueryPath.")
 	// Traverse to the root of the document, then locate the body tag

examples/create-xml-document/index.php

@@ -21,8 +21,14 @@
  *  By default, it will point to the root element `<author />`
  */
 
+//TODO
+// Use QueryPath::withXML() will allow you to omit the XML declaration "<?xml version="1.0"?\>"
+// 	\QueryPath\QueryPath::withXML('<author/>')
+//		->append('<lastName>Wiseman</lastName>')
+//		->writeXML();
+
 try {
-	echo qp('<?xml version="1.0"?><author></author>')
+	qp('<?xml version="1.0"?><author></author>')
 		// Add a new last name inside of author.
 		->append('<lastName>Wiseman</lastName>')
 		// Select all of the children of <author/>. In this case,
@@ -46,7 +52,7 @@
 		// turn the QueryPath contents back into a string. Since we are
 		// at the top of the document, the whole document will be converted
 		// to a string.
-		->xml();
+		->writeXML();
 } catch (\QueryPath\Exception $e) {
 	die($e->getMessage());
 }