正如标题中所说，我的代码在本地工作，但在服务器上不工作，更准确地说，当我调用任何PHP函数时，它找不到我的JS函数。
总结一下：这里的目标是通过从数据库中获取数据来创建HTML表格，并生成一个excel（.XLS）文件。一切都在本地的Wamp服务器上完美无瑕，但是当我把它移到服务器上，当调用JS函数getDashboardResumeJ()时，我得到了这个错误。
DashboardResume.php:124 Uncaught ReferenceError: getDashboardResumeJ is not defined
如果我删除主文件中的所有PHP，在服务器上一切都能正常工作。
主文件中的PHP。
<button id="buttonXLS" href="#" onclick="exportTableToExcel('tableRecap', 'Rapport Mensuel <?php echo $year . '/' . $month?>')">Export to Excel</button>
<table style="display:none" id="tableRecap" >
<tr>
<td style="font-weight: bold">Nom et prénom</td>
<?php $arrayId = array(selectTableEmploye('nom', 'prenom')); ?>
</tr>
<tr>
<td style="font-weight: bold">Date d'entrée</td>
<?php selectTableEmploye('date_embauche'); ?>
</tr>
<tr>
<td style="font-weight: bold">Date de sortie</td>
<?php selectTableEmploye('date_depart'); ?>
</tr>
<tr>
<td style="font-weight: bold">Remarque 1</td>
<?php selectTableTimesheet('commentaire1',$arrayId,$month,$year); ?>
</tr>
<tr>
<td style="font-weight: bold">Remarque 2</td>
<?php selectTableTimesheet('commentaire2',$arrayId,$month,$year); ?>
</tr>
<tr>
<td style="font-weight: bold">Remarque 3</td>
<?php selectTableTimesheet('commentaire3',$arrayId,$month,$year); ?>
</tr>
<tr>
<td style="font-weight: bold">Remarque 4</td>
<?php selectTableTimesheet('commentaire4',$arrayId,$month,$year); ?>
</tr>
<?php
generateDays($dateMonth, $dateYear);
?>
</table>
主文件中的JS：主文件中的JS。
<script>
function exportTableToExcel(tableID, filename = ''){
var downloadLink;
var dataType = 'application/vnd.ms-excel';
var tableSelect = document.getElementById(tableID);
var tableHTML = tableSelect.outerHTML.replace(/ /g, '%20');
// Specify file name
filename = filename?filename+'.xls':'excel_data.xls';
// Create download link element
downloadLink = document.createElement("a");
document.body.appendChild(downloadLink);
if(navigator.msSaveOrOpenBlob){
var blob = new Blob(['\ufeff', tableHTML], {
type: dataType
});
navigator.msSaveOrOpenBlob( blob, filename);
}else{
// Create a link to the file
downloadLink.href = 'data:' + dataType + ', ' + tableHTML;
// Setting the file name
downloadLink.download = filename;
//triggering the function
downloadLink.click();
}
}
$(document).ready(function(){
$('.month_dropdown').on('change',function(){
getDashboardResumeJ('dashboard_div', $('.year_dropdown').val(), $('.month_dropdown').val());
});
$('.year_dropdown').on('change',function(){
getDashboardResumeJ('dashboard_div', $('.year_dropdown').val(), $('.month_dropdown').val());
});
getCommJ();
});
function getDashboardResumeJ(target_div, year, month){
$.ajax({
type:'POST',
url:'functionsDashboardResume.php',
data:'func=getDashboardResumeP&year='+year+'&month='+month,
success:function(html){
$('#'+target_div).html(html);
}
});
}
主文件中的PHP函数被主文件PHP调用。
<?php
function selectTableEmploye($attribute, $optAttribute = '')
{
include "dbConfig.php";
$query = 'SELECT * FROM employe ORDER BY id_employe ASC';
if ($stmt = $db->prepare($query)) {
/* execute query */
$stmt->execute();
/* Get the result */
$result = $stmt->get_result();
$arrayId = [];
if ($optAttribute != '') {
while ($row = $result->fetch_assoc()) {
echo '<td> ' . $row[$attribute] . ' ';
echo $row[$optAttribute] . '</td>';
array_push($arrayId, $row['id_employe']);
}
} else {
while ($row = $result->fetch_assoc()) {
echo '<td> ' . $row[$attribute] . '</td>';
}
}
/* free results */
$stmt->free_result();
}
return $arrayId;
}
function selectTableTimesheet($attribute, $arrayId, $month, $year)
{
include "dbConfig.php";
if (!empty($arrayId)) {
foreach ($arrayId[0] as $value) {
$query =
'SELECT DISTINCT commentaire1,commentaire2,commentaire3,commentaire4 FROM timesheet,employe WHERE timesheet.id_employe =' .
$value. ' AND timesheet.annee = ' . $year . ' AND timesheet.mois = ' . $month;
if ($stmt = $db->prepare($query)) {
/* execute query */
$stmt->execute();
/* Get the result */
$result = $stmt->get_result();
while ($row = $result->fetch_assoc()) {
echo '<td> ' . $row[$attribute] . '</td>';
}
}
}
}
else{
$query =
'SELECT * FROM timesheet';
if ($stmt = $db->prepare($query)) {
/* execute query */
$stmt->execute();
/* Get the result */
$result = $stmt->get_result();
while ($row = $result->fetch_assoc()) {
echo '<td> ' . $row[$attribute] . '</td>';
}
}
}}
function generateDays($month, $year)
{
$daysInMonth = cal_days_in_month(CAL_GREGORIAN, $month, $year);
for ($i = 1; $i <= $daysInMonth; $i++) {
if($month != 10){
$monthFunc = trim($month,0);
}
else{
$monthFunc = 10;
}
$data = getActivity($i,$monthFunc,$year);
$flag_half_day = 0;
$flag_row_number = 1;
$secondRowContent = array();
$numItems = mysqli_num_rows($data);
$checkIndex = 0;
echo "<tr>" . "<td style='text-align: right;font-weight: bold;'>" . $i . "</td>" ;
while ($row = $data->fetch_assoc()) {
if($flag_row_number == 1){
//cas 2b
if ($flag_half_day == 1){
array_push($secondRowContent,'<td>' . $row['code_fiduciaire'] . $row['nombre_heure'] . '</td>');
$flag_half_day = 0;
}
else{
//cas 1
if($row['nombre_heure'] == 8){
echo '<td>' . $row['code_fiduciaire'] . $row['nombre_heure'] . '</td>';
array_push($secondRowContent,'<td></td>');
$flag_half_day = 0;
}
//cas 2a
else if(is_null($row['nombre_heure'])){
echo '<td></td>';
}
else{
echo '<td>' . $row['code_fiduciaire'] . $row['nombre_heure'] . '</td>';
$flag_half_day = 1;
}
}
if($checkIndex++ == ($numItems - 1)){
$flag_row_number = 2;
echo "</tr>";
}
}
}
if($flag_row_number == 2){
echo '<tr> <td style="text-align: right;font-weight: bold;">' . $i . '</td>';
foreach($secondRowContent as $content){
echo $content;
}
echo '</tr>';
}
else{
echo '<tr> <td style="text-align: right;font-weight: bold;">' . $i . '</td> </tr>';
}
}
}
function getActivity($day, $month, $year){
include "dbConfig.php";
$query =
'select time_dimension.db_date, time_dimension.holiday_flag, employe.id_employe, employe.nom, timesheet.nombre_heure, timesheet.date, taches.code_fiduciaire FROM time_dimension left outer join employe on time_dimension.db_date >= employe.date_embauche left outer join timesheet on timesheet.date = time_dimension.db_date AND timesheet.id_employe = employe.id_employe left outer join taches on timesheet.id_tache = taches.id_tache where time_dimension.year = ' . $year . ' and time_dimension.month = ' . $month . ' and time_dimension.day = ' . $day . ' AND COALESCE (timesheet.nombre_heure,1) != 0 ORDER BY employe.id_employe, time_dimension.db_date' ;
if ($stmt = $db->prepare($query)) {
/* execute query */
$stmt->execute();
/* Get the result */
$result = $stmt->get_result();
return $result;
}
}
?>
如果你需要更多的片段或信息，不要犹豫。
谢谢你的帮助，祝你有一个美好的一天
对于有同样问题的人，我工作的服务器和我在本地工作的服务器的PHP版本不一样。
试着用phpinfo()检查本地和服务器上的PHP版本是否相同。