/* comments.js updated 4/26/2010 */

/*Added the condition for 'wpbody' for comments count by Irfan on 07/21/10 */
Comment.comments_count_template = function() {
if ($("body").attr("id") == "gallery" || $("body").attr("id") == "wpbody" ) 
template = "(#{count})";else if($("body").attr("id") == "cchome" || $("body").attr("id") == "rchome" || $("body").attr("id") == "lschann") 
template = "Join the conversation (#{count} comments)";else
template = "#{count} comments";return template;};
Comment.top_pagination_template = function() {
template = '<div id="commentBox"><div class="commentBoxTop"><div class="upper clear"> <span class="replyLink"><a href="#new_comment_form"><img src="http://img2.timeinc.net/health/static/i/btn_reply.png" alt="Reply to this Discussion" width="165" height="25"/></a></span> <span class="commentLinks">#{expand_all_or_collapse_all} | <a href="#new_comment_form">Add comment</a></span> </div><div class="commentPageList clear"> <span class="pages">#{info}</span> <span class="pagination"> Page: #{links}</span> </div></div><div class="sortLinks">#{oldest_first} | #{newest_first}</div></div>';return template;};
Comment.bottom_pagination_template = function() {
template = '<div class="commentPageList bottomPagination clear"> <span class="pages">#{info}</span> <span class="pagination"> Page: #{links}</span> </div>';return template;};
Comment.render_updated_comments_pagination= function() {
$.getJSON(Comment.comments_url(), function(data) {
var pagination = data.pagination;Pagination.init(pagination);pagination.info = Pagination.pagination_info();pagination.links = Pagination.paginate();pagination.expand_all_or_collapse_all = Comment.expand_all_or_collapse_all_link();pagination.oldest_first = Comment.oldest_first_link_or_span();pagination.newest_first = Comment.newest_first_link_or_span();
if((typeof pagination.total_entries) !== 'undefined' && parseInt(pagination.total_entries, 10) > 0){
$("#commentBox").replaceWith(Template.evaluate(Comment.top_pagination_template(), pagination));Comment.render_comments_count();$(".bottomPagination").replaceWith(Template.evaluate(Comment.bottom_pagination_template(), pagination));}
});};
Comment.render_comments_count = function(version) {
if (version == undefined) version = "";tmpl = Comment.comments_count_template();$.getJSON(Comment.comments_count_url(), function(data) { 
$("a.comments_count").each(function() { 
board_resource_id = $(this).attr("rel");object = {count: data[board_resource_id]};if (object.count > 0) {
if (object.count == 1) tmpl = tmpl.replace(/comments/i, "comment");$(this).html(Template.evaluate(tmpl, object));} 
});});};
Comment.clone_form = function(comment_id) {
var reply_form = $("#new_comment_form").clone();reply_form.removeAttr("id");reply_form.append('<input type="hidden" name="comment[parent_id]" value="'+comment_id+'" />');reply_form.find(".form_title").text("Reply");reply_form.find("div.errors").empty();reply_form.find(".charCount").text("500 characters remaining");reply_form.find("textarea").maxLength(500);reply_form.find("textarea").bind("click change keydown keyup keypress blur focus", function(){
var count = $(this).val().length;$(this).parent().find(".charCount").text((500 - count) + " characters remaining");});return reply_form;};
Comment.comment_template = function() {
template =
'<li class="comment" id="comment_#{id}"><span class="author">#{user_name}</span><span class="date">#{created_at:Format.iso_date}</span>#{body:Format.text}<ul class="comment-tools"><li><a href="#" class="get expand_replies_link #{viewable_children_count:Format.quantity_class_name}" id="toggle_replies_#{id}">Read replies (#{viewable_children_count})</a></li><li><a href="#" class="get add_reply_link" id="toggle_add_reply_#{id}">Add reply</a></li></ul><div class="form"></div><ul class="replies"><li/></ul></li>';return template;};
Comment.expand_all_or_collapse_all_link = function() {
if (Url.get_params().expand_all == 'true') {
return '<a class="collapse" href="'+Url.new_url({expand_all: 'false'})+'">Collapse all replies</a>';} else {
return '<a class="expand" href="'+Url.new_url({expand_all: 'true'})+'">Expand all replies</a>';}
}

Comment.reset_form = function(form, options) {
options = options || {};form = $(form);
form.find("input#comment_user_name").val("");form.find("textarea").val("");form.find("div.errors").empty();try {
form.enable_submit();} catch (e) {
if(typeof(console) !== "undefined" || typeof(console.log) !== "undefined") console.log("Error enabling submit: ", e)
}
if (form.attr("id") != "new_comment_form" && options.hide) form.parent().hide();};
jQuery.fn.maxLength = function(max){
this.each(function(){
var type = this.tagName.toLowerCase();var inputType = this.type? this.type.toLowerCase() : null;if(type == "input" && inputType == "text" || inputType == "password"){
this.maxLength = max;}
else if(type == "textarea"){
this.onkeypress = function(e){
var ob = e || event;var keyCode = ob.keyCode;var hasSelection = document.selection? document.selection.createRange().text.length > 0 : this.selectionStart != this.selectionEnd;return !(this.value.length >= max && (keyCode > 50 || keyCode == 32 || keyCode == 0 || keyCode == 13) && !ob.ctrlKey && !ob.altKey && !hasSelection);};this.onkeyup = function(){
if(this.value.length > max){
this.value = this.value.substring(0,max);}
};}
});};
function getContentUrl(url) {return url.replace("comments.html", "index.html");}

$(document).ready(function(){
$("div.form textarea").maxLength(500);$("div.form textarea").bind("click change keydown keyup keypress blur focus", function(){
var count = $(this).val().length;$(this).parent().find(".charCount").text((500 - count) + " characters remaining");});});