Ajax/Javascript User Status update - php

Question

What I need to do is prepend the users latest status update with not only the newmsg and the users id but I need to also add my comment toggle link, my divider-postid div my users picture and name, my delete button, and my like and dislike button. So what I'd have is something like what Twitter and facebook do. ->Send the form data into ajax and print everything out into the feed. My profile.php has everything I use that needs to be included.
So is there a way I can call these blocks of html and display them in the prepended div after the Ajax success? Its really hard to explain as I don't know what I'm doing, but hopefully you get the idea. I'm just not up on all this.
PROFILE.PHP
$(document).ready(function(){
$("form#myform").submit(function(event) {
event.preventDefault();
var content = $("#toid").val();
var newmsg = $("#newmsg").val();
$.ajax({
type: "POST",
cache: false,
url: "insert.php",
data: "toid=" + content + "&newmsg=" + newmsg,
success: function(){
$("#myThing").prepend("<div class='userinfo'>"+newmsg+" </div>");
}
});
});
});
</script>
<div class="userinfo"><div id="divider">
<div class="form">
<form id="myform" method="POST" class="form_statusinput">
<input type="hidden" name="toid" id="toid" value="<?php echo $user1_id; ?>">
<input class="input" name="newmsg" id="newmsg" placeholder="Say something" autocomplete="off">
<div id="button_block">
<input type="submit" id="button" value="Feed">
</div>
</form>
</div></div></div></body>
<p id="myThing"></p>
COMMENT LINK
echo "<div class='stream_option'><a style='cursor:pointer;' id='commenttoggle_".$streamitem_data['streamitem_id']."' onclick=\"toggle_comments('comment_holder_".$streamitem_data['streamitem_id']."');clearTimeout(streamloop);swapcommentlabel(this.id);\"> Write a comment...</a></div>";
}else{
echo "<div class='stream_option'><a style='cursor:pointer;' id='commenttoggle_".$streamitem_data['streamitem_id']."' onclick=\"toggle_comments('comment_holder_".$streamitem_data['streamitem_id']."');clearTimeout(streamloop);swapcommentlabel(this.id);\"> Show Comments (".$num2.")</a></div>";
LIKE LINK
cho "<div class='stream_option'><a id='likecontext_".$streamitem_data['streamitem_id']."' style='cursor:pointer;' onClick=\"likestatus(".$streamitem_data['streamitem_id'].",this.id);\">";
DISLIKE LINK
echo "<div class='stream_option'><a id='dislikecontext_".$streamitem_data['streamitem_id']."' style='cursor:pointer;' onClick=\"dislikestatus(".$streamitem_data['streamitem_id'].",this.id);\">";
DELETE LINK
<? if($streamitem_data['streamitem_creator']==$_SESSION['id']){
echo "<div style='cursor:pointer;position:relative;top:-70px;float:right;padding-right:5px;' onclick=\"delete_('".$streamitem_data['streamitem_id']."');\">X</div>";}

Answer 1

I guess here:
success: function(){
$("#myThing").prepend("<div class='userinfo'>"+newmsg+" </div>");
}
Is where you're inserting the HTML? If that's the case, and if insert.php returns HTML, try this:
success: function(r){
$("#myThing").prepend("<div class='userinfo'>"+newmsg+r.responseText+" </div>");
}
To get the ID:
I guess the insertion is done with mysql, so after the new message is inserted you'd do:
$new_id = mysql_insert_id();
and then output the HTML:
echo "<div class='stream_option'><a id='likecontext_".$new_id."' style='cursor:pointer;' onClick=\"likestatus(".$new_id.",this.id);\">";
echo "<div class='stream_option'><a id='dislikecontext_".$new_id."' style='cursor:pointer;' onClick=\"dislikestatus(".$new_id.",this.id);\">";
if ($new_id == $_SESSION['id'])
echo "<div style='cursor:pointer;position:relative;top:-70px;float:right;padding-right:5px;' onclick=\"delete_('".$new_id."');\">X</div>";