" class="zoomInput" hidden/> <!-- Jquery puts modified zoom value here and it is submitted when shuffle button is pressed-->
<span id="zoomVal" class="hidden"><?php
echo $val;
?>
</span> <!-- keeps the zoom value most recently submitted -->
<form id="shuffleFile" action="" method="get"></form> <!-- the form that submits the selctions made on this page -->
<?php
if ($store['loc'] !== '' && inString('.csv', $store['loc']) == true) {
$before = GetFromFile($store['loc']);
// grab file to shuffle
$timer = microtime(true);
// start a timer
$after = multiLevelShuffle($before);
// run basic shuffles
$after = shuffle2dArray($after);
// run advanced shuffles
$timer = microtime(true) - $timer;
// calculate difference since start
$timer = round($timer * 1000000, 0);
// multiply by 1,000,000 and round
$tableTimer = microtime(true);
// show the before shuffling version
echo '<div class="before"><div id="RF"><h2>Before</h2>';
display2dArray($before);
echo '</div></div>';
// show the after shuffling version
echo '<div class="after"><h2>After</h2>';
display2dArray($after);
echo '</div>';
$tableTimer = round((microtime(true) - $tableTimer) * 1000000, 0);
$addColumns = array('Text');
foreach ($addColumns as $add) {
foreach ($trialTypeColumns as $number => $colName) {
// check all trial type levels we found
if ($number == 0) {
$prefix = '';
} else {
$prefix = 'Post' . ' ' . $number . ' ';
}
$column = $prefix . $add;
addColumn($cleanProcedure, $column);
// this will only add columns if they don't already exist; nothing is overwritten
}
}
$procedure = multiLevelShuffle($cleanProcedure);
$procedure = shuffle2dArray($procedure, $_CONFIG->stop_at_login);
$_SESSION['Procedure'] = $procedure;
// Load entire experiment into $Trials[1-X] where X is the number of trials
$Trials = array(0 => 0);
$procedureLength = count($procedure);
for ($count = 2; $count < $procedureLength; $count++) {
// $Trials[$count-1] = makeTrial($procedure[$count]['Item']);
$items = rangeToArray($procedure[$count]['Item']);
$stim = array();
foreach ($items as $item) {
if (isset($stimuli[$item]) and is_array($stimuli[$item])) {
foreach ($stimuli[$item] as $column => $value) {
$stim[$column][] = $value;
}
}
}
