好的,我正在尝试使用文本字段和复选框将一些数据插入mySQL。 我让文本字段转到一个表,复选框转到另一个表。 我可以获取要插入到两个表中的数据,但我正在尝试使第二个复选框根据选择的部门将数据插入可见列。 我的想法是隐藏部门复选框[]并显示可见复选框[],只要我能插入可见复选框[]数据。
mySQL Tabel
id | departments_fk | qsps_fk | visible
270 | 1 | 218 | 0
271 | 22 | 218 | 0
272 | 1 | 219 | 0
273 | 22 | 219 | 0
274 | 1 | 220 | 0
275 | 22 | 220 | 0
这是我的表格。
<form action="create-qsp.php" method="post">
<div class="qsp-name">QSP Name:
<input type="text" name="qsp_name" class="name-box" value="" />
</div>
<div class="rev">QSP Rev:
<input type="text" name="qsp_rev" class="rev-box" value="" />
</div>
<div class="qsp-departments">Department:</div>
<div class='department-checkBoxes'>
<label class='checkBoxes'>
<?php $qsp_department_list = find_all_departments();
while($qsp_department = mysqli_fetch_assoc($qsp_department_list)) { global $visible;?>
<div class='department-check'>
<input type='checkbox' name='department-checkBoxes[]' value='
<?php echo htmlentities($qsp_department["id"]); ?>
' checked='checked' />
<input type='checkbox' name='visible-checkBoxes[]' value='1' />
<?php echo htmlentities($qsp_department["department_name"]); ?>
</div>
<?php }
mysqli_free_result($qsp_department_list); ?>
</label>
</div>
<div class="create-btn">
<input type="submit" name="submit" value="Create QSP" />
</div>
</form>
这是我的 PHP 部门复选框[]
$qsps_id = mysqli_insert_id($db_connection);
$departments_id = $_POST["department-checkBoxes"];
$visible_id = $_POST["visible-checkBoxes"];
if(isset($_POST['department-checkBoxes'])) {
foreach ($departments_id as $id){
$query1 = "INSERT INTO junction_departments_qsps (departments_fk, qsps_fk) VALUES ($id, $qsps_id) ";
$result1 = mysqli_query($db_connection, $query1);
}
}
这是我的 PHP 用于可见复选框[]
if(isset($_POST['visible-checkBoxes'])) {
foreach ($visible_id as $id){
$query2 = "INSERT INTO junction_departments_qsps (qsps_fk, visible) VALUES ($qsps_id, $id) ";
$result2 = mysqli_query($db_connection, $query2);
}
}
谢谢,我感谢你的帮助!
finde form field
<input type='checkbox' name='visible-checkBoxes[]' value='1' />
编辑
<input type='checkbox' name='visible-checkBoxes[]' value='<?php echo $qsp_department["id"]; ?>' />
并编辑 php 代码
if(isset($_POST['department-checkBoxes'])) {
foreach ($departments_id as $id){
$visible = in_array($id,$_POST['visible-checkBoxes']) ? 1 : 0;
$query1 = "INSERT INTO junction_departments_qsps (departments_fk, qsps_fk, visible) VALUES ($id, $qsps_id,$visible) ";
$result1 = mysqli_query($db_connection, $query1);
}
}
删除代码
if(isset($_POST['visible-checkBoxes'])) {
foreach ($visible_id as $id){
$query2 = "INSERT INTO junction_departments_qsps (qsps_fk, visible) VALUES ($qsps_id, $id) ";
$result2 = mysqli_query($db_connection, $query2);
}
}
我的英语不是直觉。