$trackStr = $settingInfo->TrackName;
//Name for Track
$topicStr = $settingInfo->TopicName;
//Name for Topic
$levelStr = $settingInfo->LevelName;
//Name for Level
if ($settingInfo->AbstractOnlySubmissions || $settingInfo->SESUG) {
$exempt_array = array("email", "middlename", "presenterbio", "keyword1", "keyword2", "keyword3", "userfile", "numpages");
$fullPaper = false;
} else {
$exempt_array = array("email", "middlename", "presenterbio", "keyword1", "keyword2", "keyword3");
$fullPaper = true;
}
if (count($_POST) > 0) {
if ($_POST["Submit"] == "Update Authors") {
if (isIntegerMoreThanZero($_POST["numauthors"], &$error_array["numauthors"]) || !empty($_POST["numauthors"])) {
} else {
if (trim($_POST["numauthors"]) == "") {
$error_array["numauthors"][0] = " This entry cannot be empty. <br>\n";
}
}
} else {
if ($settingInfo->SESUG && !$_POST["level"]) {
$error_array["level"][0] = "You must choose at least one {$levelStr}.<br>\n";
}
if (!$_POST["track"]) {
$error_array["track"][0] = "You must choose a {$trackStr}.<br>\n";
}
if (!$_POST["category"]) {
if (numCategories(&$err_message) > 0) {
// allow conferences with only Tracks, but no Topics
function isValidDate(&$date, $error_array = array(), $index = 0)
{
// echo "<br>\nDATE: " . $date . "<br>\n" ;
list($year, $month, $day) = split('[/.-]', $date);
if (isIntegerMoreThanZero($day, &$error_array, &$index) && isIntegerMoreThanZero($month, &$error_array, &$index) && isIntegerMoreThanZero($year, &$error_array, &$index)) {
if (checkdate($month, $day, $year)) {
return true;
} else {
$error_array[$index] = " Invalid date input. Please check a calender for valid date. <br>\n";
return false;
}
} else {
$error_array[$index] = " Invalid date input.";
return false;
}
}
