Hye伙计们,
我真的需要帮助..我设法将此值提交到数据库,但它只提交一个,而不是所有值。下面我附上了这个例子。我输入了dd,55但是在DB中只输了55
这就是我所做的。
我有这个HTML textarea:
<td><textarea class="form-control" name="d3_CA[]"></textarea></td>
然后,当我点击提交按钮时,我的处理方式如下:
if(isset($_POST['save-report'])){
foreach($_POST['d3_CA'] as $value)
{
$report->d3_CA = $value;
echo $report->d3_CA;
}
}
if($report->registerD3()){
$successMSG ="Success ! Report <span style='color:red;'>"
.$_POST['reportNo']. "</span> has been created. ";
}
else{
$errMSG = "Opps ! problem..";
}
当我回声时它显示正确的值。然后我想将它提交到DB,这就是我所做的:
function registerD3(){
$query2 = "INSERT INTO " . $this->table_d3 . "
SET d3_CA=:d3_CA";
$stmt = $this->conn->prepare($query2);
$stmt->bindParam(":d3_CA", $this->d3_CA);
echo $this->d3_CA;
if($stmt->execute()){
return true;
}
else{
return false;
}
}
答案 0 :(得分:2)
if(isset($_POST['save-report'])){
foreach($_POST['d3_CA'] as $value)
{
$report->d3_CA = $value;
echo $report->d3_CA;
if($report->registerD3()){
$successMSG ="Success ! Report <span style='color:red;'>"
.$_POST['reportNo']. "</span> has been created. ";
}
else{
$errMSG = "Opps ! problem..";
}
}
}
问题是最后一个值存储在$report->d3_CA
中,并且echo打印正确的结果是因为它在循环内部,将其打印到外部并且您将仅获取最后一个值,因此使用上面的代码,它将解决您的问题