[英]Passing two variables via AJAX/PHP?
用更新的代码编辑:我在这里遗漏了一些东西; jQuery正常运行,但变量arent传递给查询。 以下是所有更新的代码:
<span class="accepted"><a href="#" class="accept" id="<?php echo $id1; ?>" data-order="<?php echo $name; ?>"><input type="button" title="accept" value="Accept" /></a></span>
AJAX脚本
<script type="text/javascript">
$(function() {
$(".accept").click(function(){
var element = $(this);
var del_id = element.attr("id");
var order_id = element.attr("data-order");
//if(confirm("Are you sure you want to delete this?"))
//{
$.ajax({
type: "POST",
url: "accept.php",
//data: info,
data: {id:del_id,order_id:order_id},
success: function(){}
//
});
$(this).parents(".show").animate({ backgroundColor: "#003" }, "slow")
.animate({ opacity: "hide" }, "slow");
//}
//return false;
});
});
</script>
新的PHP文件
include('db.php');
$id = $_POST['id'] ;
$name = $_POST['order_id'] ;
$sql = "UPDATE mgap_orders SET mgap_status = 1 WHERE mgap_ska_id = :id AND mgap_ska_report_category = :name";
$stmt = $pdo->prepare($sql);
$stmt->execute(array(
':id' => '$id',
':name' => '$name'
));
而不是使用var info = 'id=' + del_id;
和data: info,
您应该发送如下变量:
data: {id:del_id}
将来的更多,如果您想传递更多的变量,可以像下面这样:
data: {id:del_id,order:ORDER_ID}
希望这可以帮助。
像这样
$.ajax({
type: "POST",
url: "delete.php",
data: {id:del_id,order:order_variable},
success: function(){
}
将数据指定为对象。 每个变量应以comma
分隔。
data: {variablename1: value1, variablename2: value2}
因此,您的代码应如下所示:
<script type="text/javascript">
$(function() {
$(".delete").click(function(){
var element = $(this);
var del_id = element.attr("id");
//var info = 'id=' + del_id;
if(confirm("Are you sure you want to delete this?"))
{
$.ajax({
type: "POST",
url: "delete.php",
data: { id: del_id, var2: var2, var3: var3 },
success: function(){
}
});
$(this).parents(".show").animate({ backgroundColor: "#003" }, "slow")
.animate({ opacity: "hide" }, "slow");
}
return false;
});
});
</script>
<script type="text/javascript">
$(function() {
$(".delete").click(function(){
var element = $(this);
var del_id = element.attr("data-id");
var order_id = element.attr("data-order");
var info = 'id=' + del_id;
var order = 'order' + order_id;
if(confirm("Are you sure you want to delete this?"))
{
$.ajax({
type: "POST",
url: "mod_accept.php", //Changed the processor file
data: {info, order},
success: function(){
}
});
$(this).parents(".show").animate({ backgroundColor: "#003" }, "slow")
.animate({ opacity: "hide" }, "slow");
}
return false;
});
});
</script>
然后在您的html中:
<span class="accepted"><a href="#" class="accept" data-id="<?php echo $id1; ?>" data-order="<?php echo $someVariable ?>"><input type="button" title="accept" value="Accept" /></a></span>
做类似的事情
<span class="accepted">
<a href="#" class="delete" id="<?php echo $id1; ?>"
data-order="<?php echo $order_id;?>">
<input type="button" title="accept" value="Accept" /></a>
</span>
<script type="text/javascript">
$(function() {
$(".delete").click(function(){
var element = $(this);
var del_id = element.attr("id");
var order_id = element.attr("data-order");
if(confirm("Are you sure you want to delete this?"))
{
$.ajax({
type: "POST",
url: "delete.php",
data: {id:del_id,order_id:order_id},
success: function(){
}
});
$(this).parents(".show").animate({ backgroundColor: "#003" }, "slow")
.animate({ opacity: "hide" }, "slow");
}
return false;
});
});
</script>
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