<div class="report" data-id="55"></div>
<script>
$('.report').click(function() {
var id = $(this).data("id");
confirm("do you really want to report this post?");
$.ajax({
url: 'forumreport.php',
type: 'GET',
data: 'id='+id,
success: function(){
alert("reported!!");
},
});
})
</script>
如果用户点击确认表单上的取消,我想停止$.ajax()
方法。但是ajax仍然将id发送到.php页面。我该怎么办?
答案 0 :(得分:0)
confirm
method返回一个布尔值,指示提示是否已确认,因此您只需将结果布尔值保存在变量中,并在执行AJAX请求之前检查它是否为真。
$('.report').click(function() {
var id = $(this).data("id");
var confirmed = confirm("do you really want to report this post?");
if (confirmed) {
$.ajax({
url: 'forumreport.php',
type: 'GET',
data: 'id='+id,
success: function(){
alert("reported!!");
},
});
}
});
答案 1 :(得分:0)
Confirm
函数返回一个布尔值,指示是否选择了“确定”或“取消”(true
表示正常)
https://developer.mozilla.org/en-US/docs/Web/API/Window/confirm
检查confirm
函数返回的结果:
<script>
$('.report').click(function() {
var id = $(this).data("id");
if(confirm("do you really want to report this post?")){
$.ajax({
url: 'forumreport.php',
type: 'GET',
data: 'id='+id,
success: function(){
alert("reported!!");
},
});
};
})
</script>