我有一个问题,我过去几天一直试图解决这个问题。它开始惹恼我了.. 我似乎无法让我的AJAX调用工作。我有一个简单的表单,我试图将参数发送到PHP脚本,但它一直给我一个错误。
$("#submitRSS").click(function() {
var newspaper_id = $("#aviser").find('option:selected').attr("newspaper_id");
var kategori_id = $("#kategorier").find('option:selected').attr("category_id");
var url = $("#urlRSS").val();
var content = $("#contentRSS").val();
var image = $("#imageRSS").val();
$.ajax({
url:'insert_crawler_RSS.php',
type:'GET',
data:{'newspaper_id':newspaper_id,'kategori_id':kategori_id,'url':url,'content':content,'image':image},
success: function (res) {
$("#message").append('<div class="alert alert-success" role="alert">Godt arbejde!</div>');
},
error: function() {
//$("#message").append('<div class="alert alert-danger" role="alert">Noget gik galt :(</div>');
alert("error");
}
});
});
这是insert_crawler_RSS.php:
if(isset($_GET['newspaper_id'])) {
$newspaper_id = $_GET['newspaper_id'];
}
if(isset($_GET['kategori_id'])) {
$category_id = $_GET['kategori_id'];
}
if(isset($_GET['url'])) {
$url = $_GET['url'];
}
if(isset($_GET['content'])) {
$content = $_GET['content'];
}
if(isset($_GET['image'])) {
$image = $_GET['image'];
}
mysqli_query($con,"INSERT INTO crawler_urls (url,newspaper_id,rss,category_id) VALUES('$url','$newspaper_id','1','$category_id')");
mysqli_query($con,"INSERT INTO crawlers (content_xpath,newspaper_id,image_xpath) VALUES('$content','$newspaper_id','$image')");
有谁知道出了什么问题?请帮我。我真的很感激它:)
答案 0 :(得分:-1)
尝试从http:// ...
您无需将''
放入数据部分。你可以这样做:
数据:{newspaper_id:newspaper_id,kategori_id:kategori_id,网址:URL,内容:内容,图像:图像}
用于调试;将您的错误功能更改为:
错误:function(xhr,textStatus,errorThrown){ alert(xhr +“,”+ textstatus +“,”+ errorThrown);}
这样您就可以看到代码出了什么问题。