function delete_thread()
{
	return confirm("Are you sure? If you delete this thread, all posts will be lost.");
}

function delete_post()
{
	return confirm("Are you sure you want to delete this post?");
}

function swap_class(o, c1, c2)
{
	o.removeClass(c1); o.addClass(c2);
}

function edit_post(id, t)
{
	if(t)
    {
    	swap_class($("div#pb_"+id), "p_body", "ph_body");
        swap_class($("#pe_"+id), "peh_body", "pev_body");
        swap_class($("#es_"+id), "es_h", "es_v");
        swap_class($("#ec_"+id), "ec_h", "ec_v");
    }
    else
    {
    	swap_class($("div#pb_"+id), "ph_body", "p_body");
        swap_class($("#pe_"+id), "pev_body", "peh_body");
        swap_class($("#es_"+id), "es_v", "es_h");
        swap_class($("#ec_"+id), "ec_v", "ec_h");
    }
}

function insertAtCursor(myField, myValue) {
  //IE support
  myField.focus();
  if (document.selection) {
    sel = document.selection.createRange();
    sel.text = myValue;
  }
  //MOZILLA/NETSCAPE support
  else if (myField.selectionStart || myField.selectionStart == '0') {
    var startPos = myField.selectionStart;
    var endPos = myField.selectionEnd;
    myField.value = myField.value.substring(0, startPos)
                  + myValue
                  + myField.value.substring(endPos, myField.value.length);
  } else {
    myField.value += myValue;
  }
}

$(function(){
$(".del_thread").click(function() { return delete_thread(); });
$("#f_delthread").click(function() { return delete_thread(); });
$(".del_post").click(function() { return delete_post(); });
$(".edit_post").click(function() {var id=this.id; var idp=id.split("_");
		edit_post(idp[1], true); return false;
    });
$(".es_h").click(function(){
	var id=this.id; var idp=id.split("_");
    var body=$("#pe_"+idp[1]).val();
	$.post("/sb/ajax/edit_post.sha", {post: idp[1], body: body},
    	function(xml) {
        	var new_body_pre=$("body", xml).text();
        	var new_body=$("fb", xml).text();
        	$("#pe_"+idp[1]).html(new_body_pre);
            $("div#pb_"+idp[1]).html(new_body);
		});
    edit_post(idp[1], false)});
$(".ec_h").click(function(){
	var id=this.id; var idp=id.split("_");
    edit_post(idp[1], false)});
$("a.ins_sm").click(function(){
	var id=this.id;
    insertAtCursor($("textarea#body")[0], id);
    return false;
    });
$("#t_type").change(function(){
	var tid = $("#threadid").val();
	var v = $("#t_type option:selected").val();
	$.post("/sb/ajax/edit_thread.sha", {thread: tid, type: v},
    	function(xml) {
        	$("#bt_mod_res").html("Type changed.");
        });
	});
$("#t_type").val($("#special").val());
});