通过Ajax发送FormData + js变量 [英] Send FormData + js variable by Ajax
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问题描述
我有这个Ajax发送多个图像:
I have this Ajax to send multiple images:
$('#btn').on("click", function () {
var formData = new FormData($("#form1")[0]);
var path = "php/upload/adm_prodpictures.php";
$.ajax({
url: path,
type: "POST",
data: formData,
contentType: false,
processData: false,
success: function (stuff) {
$("#resp").html(stuff);
}
});
});
});
我必须在php端处理此图像并将其插入mysql数据库中.因此,要以正确的方式插入,我必须发送一个javascript变量.如何将此变量附加到已发送的捆绑包"中?
I have to process this images in the php-side and insert them in a mysql db. So to insert in the proper way, I have to send a javascript variable. How can I append this variable to the 'bundle' that is sent?
推荐答案
要附加参数,只需使用append()
方法:
To append param just use append()
method:
formData.append("param", "value");
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