initial commit of SVN release repo

inc/vendor/phpoffice/phpspreadsheet/samples/Calculations/DateTime/TIMEVALUE.php

@@ -0,0 +1,35 @@
+<?php
+
+use PhpOffice\PhpSpreadsheet\Spreadsheet;
+
+require __DIR__ . '/../../Header.php';
+
+$helper->log('Converts a time in the form of text to a serial number.');
+
+// Create new PhpSpreadsheet object
+$spreadsheet = new Spreadsheet();
+$worksheet = $spreadsheet->getActiveSheet();
+
+// Add some data
+$testDates = ['3:15', '13:15', '15:15:15', '3:15 AM', '3:15 PM', '5PM', '9:15AM', '13:15AM',
+];
+$testDateCount = count($testDates);
+
+for ($row = 1; $row <= $testDateCount; ++$row) {
+    $worksheet->setCellValue('A' . $row, $testDates[$row - 1]);
+    $worksheet->setCellValue('B' . $row, '=TIMEVALUE(A' . $row . ')');
+    $worksheet->setCellValue('C' . $row, '=B' . $row);
+}
+
+$worksheet->getStyle('C1:C' . $testDateCount)
+    ->getNumberFormat()
+    ->setFormatCode('hh:mm:ss');
+
+// Test the formulae
+for ($row = 1; $row <= $testDateCount; ++$row) {
+    $helper->log('Time String: ' . $worksheet->getCell('A' . $row)->getFormattedValue());
+    $helper->log('Formula: ' . $worksheet->getCell('B' . $row)->getValue());
+    $helper->log('Excel TimeStamp: ' . $worksheet->getCell('B' . $row)->getFormattedValue());
+    $helper->log('Formatted TimeStamp: ' . $worksheet->getCell('C' . $row)->getFormattedValue());
+    $helper->log('');
+}