Merge #190, reorder methods (public, protected, private), and add example to Sample_07_TemplateCloneRow

Author: ivanlanin

CHANGELOG.md

@@ -14,6 +14,7 @@ This is the changelog between releases of PHPWord. Releases are listed in revers
 - Table: Add `exactHeight` to row style to define whether row height should be exact or atLeast - @jcarignan GH-168
 - Element: New `CheckBox` element for sections and table cells - @ozilion GH-156
 - Settings: Ability to use PCLZip as alternative to ZipArchive - @bskrtich @ivanlanin GH-106 GH-140 GH-185
+- Template: Ability to find & replace variables in headers & footers - @dgudgeon GH-190
 
 ### Bugfixes
 

samples/Sample_07_TemplateCloneRow.php

@@ -7,6 +7,11 @@
 
 $document = $phpWord->loadTemplate('resources/Sample_07_TemplateCloneRow.docx');
 
+// Variables on different parts of document
+$document->setValue('weekday', date('l')); // On section/content
+$document->setValue('time', date('H:i')); // On footer
+$document->setValue('serverName', $_SERVER['SERVER_NAME']); // On header
+
 // Simple table
 $document->cloneRow('rowValue', 10);
 
@@ -32,9 +37,6 @@
 $document->setValue('rowNumber#9', '9');
 $document->setValue('rowNumber#10', '10');
 
-$document->setValue('weekday', date('l'));
-$document->setValue('time', date('H:i'));
-
 // Table with a spanned cell
 $document->cloneRow('userId', 3);