我正在一个项目中,我有像Facebook一样的流发布, 用户也可以发布任何网站的链接,我想实现它像Facebook一样,即当用户发布链接时,它会显示文本框下面的网站预览,我不知道我怎样才能做到这一点 我怎样才能实现这个功能,我使用Ajax调用张贴在流网站预览
$.ajax({
url: "My Controller ActionResult",
type: "POST",
data: JSON.stringify({ objResourceModel: objResource, objTagList: TagTypeList, sendEmail: $("#chkbxSendEmail")[0].checked, groupId: ResourceVariable.GroupId, isblog: isblog, isquest: isquest }),
dataType: "html",
contentType: "application/json; charset-utf-8",
beforeSend: function() {
$("#btnPost").attr("disabled", "disabled");
loading = setTimeout("$('#load').show()", 200);
},
complete: function() {
clearTimeout(loading);
$("#load").hide();
$("#btnPost").removeAttr("disabled");
},
success: function (Result) {
if (Result == "false") {
alert("Video must be of Youtube or vimeo");
}
else {
$('#divResourceDetails').html(Result);
ClearPostSectionData(); //function call
SetUpCommentSectionEvent(); //function call set up events
GetLatestAnnouncements();
$('#tagOutput').html("");
outputTagHtml = '';
TagTypeList = [];
//GetBrowseByInstructor(); //function call
//GetBrowseByTagType(); //function call
GetBrowseByResource(); //function call
GetBrowseByMonth(); //function call
}
},
error: function (msg) {
alert("Unable to save uploaded post details: " + msg.responseText);
}
});