(function($) {
 
  $.fn.tweet = function(o){
    var s = {
      username: ["chriscoyier"],
      avatar_size: null,       
      count: 3,
      intro_text: null,
      outro_text: null,
      join_text:  null,
      auto_join_text_default: "i said,",
      auto_join_text_ed: "i",
      auto_join_text_ing: "i am",
      auto_join_text_reply: "i replied to",
      auto_join_text_url: "i was looking at",
      query: null
    };

    $.fn.extend({
      linkUrl: function() {
        var returning = [];
        var regexp = /((ftp|http|https):\/\/(\w+:{0,1}\w*@)?(\S+)(:[0-9]+)?(\/|\/([\w#!:.?+=&%@!\-\/]))?)/gi;
        this.each(function() {
          returning.push(this.replace(regexp,"<a href=\"$1\">$1</a>"))
        });
        return $(returning);
      },
      linkUser: function() {
        var returning = [];
        var regexp = /[\@]+([A-Za-z0-9-_]+)/gi;
        this.each(function() {
          returning.push(this.replace(regexp,"<a href=\"http://twitter.com/$1\">@$1</a>"))
        });
        return $(returning);
      },
      linkHash: function() {
        var returning = [];
        var regexp = / [\#]+([A-Za-z0-9-_]+)/gi;
        this.each(function() {
          returning.push(this.replace(regexp, ' <a href="http://search.twitter.com/search?q=&tag=$1&lang=all&from='+s.username.join("%2BOR%2B")+'">#$1</a>'))
        });
        return $(returning);
      }
    });

    if(o) $.extend(s, o);
    
    return this.each(function(){
    
      var list = $('<ul class="tweet_list">').appendTo(this);
      var intro = '<p class="tweet_intro">'+s.intro_text+'</p>'
      var outro = '<p class="tweet_outro">'+s.outro_text+'</p>'
      var loading = $('<p class="loading">'+s.loading_text+'</p>');
      
      if(typeof(s.username) == "string"){
        s.username = [s.username];
      }
      
      var query = '';
      
      if(s.query) {
        query += 'q='+s.query;
      }
      query += '&q=from:'+s.username.join('%20OR%20from:');
      var url = 'http://search.twitter.com/search.json?&'+query+'&rpp='+s.count+'&callback=?';
      
      if (s.loading_text) $(this).append(loading);
      
      $.getJSON(url, function(data){
        if (s.loading_text) loading.remove();
        if (s.intro_text) list.before(intro);
        
        $.each(data.results, function(i,item){

          if (s.join_text == "auto") {
            if (item.text.match(/^(@([A-Za-z0-9-_]+)) .*/i)) {
              var join_text = s.auto_join_text_reply;
            } else if (item.text.match(/(^\w+:\/\/[A-Za-z0-9-_]+\.[A-Za-z0-9-_:%&\?\/.=]+) .*/i)) {
              var join_text = s.auto_join_text_url;
            } else if (item.text.match(/^((\w+ed)|just) .*/im)) {
              var join_text = s.auto_join_text_ed;
            } else if (item.text.match(/^(\w*ing) .*/i)) {
              var join_text = s.auto_join_text_ing;
            } else {
              var join_text = s.auto_join_text_default;
            }
          } else {
            var join_text = s.join_text;
          };

          var join_template = '<span class="tweet_join"> '+join_text+' </span>';
          var join = ((s.join_text) ? join_template : ' ')
          var avatar_template = '<a class="tweet_avatar" href="http://twitter.com/'+ item.from_user+'"><img src="'+item.profile_image_url+'" height="'+s.avatar_size+'" width="'+s.avatar_size+'" alt="'+item.from_user+'\'s avatar" border="0"/></a>';
          var avatar = (s.avatar_size ? avatar_template : '')
          var text = '<span class="tweet_text">' +$([item.text]).linkUrl().linkUser().linkHash()[0]+ '</span>';
          

          list.append('<li><a href="http://twitter.com/chriscoyier">' + text + '</a></li>');
          
          list.children('li:first').addClass('tweet_first');
          list.children('li:odd').addClass('tweet_even');
          list.children('li:even').addClass('tweet_odd');
        });
        if (s.outro_text) list.after(outro);
        
      });

    });
  };
})(jQuery);


jQuery(function(){

    var talker = jQuery("#talking");

    talker.hide();
    
    var theBlurb = talker.html();
    talker.data("rssblurb", theBlurb);
                
    jQuery("ul#mainNav li.articles").hover(function(){
        talker.html("Tips, Tricks and Tutorials. Delivered most days.").show();
    }, function() {
        talker.hide();
    });
    
    jQuery("ul#mainNav li.forums").hover(function(){
        talker.html("Get help. Give help. A Community of Web Designers.").show();
    }, function() {
        talker.hide();
    });
    
    jQuery("ul#mainNav li.videos").hover(function(){
        talker.html("Screencast Tutorials on Web Design.").show();
    }, function() {
        talker.hide();
    });
    
    jQuery("ul#mainNav li.downloads").hover(function(){
        talker.html("Little help to get you started.").show();
    }, function() {
        talker.hide();
    });
    
    jQuery("ul#mainNav li.rss a").hover(function(){
        var blurb = talker.data("rssblurb");
        talker.html(blurb);
        talker.show();
    }, function() {
        talker.hide();
    });
    
    jQuery("#s, #s-forums, #s-blog")
        .focus(function() {
            if (jQuery(this).val() == "Search...") {
                jQuery(this).val("");
            } 
        })
        .blur(function(){
        
            if (jQuery(this).val() == "") {
                jQuery(this).val("Search...");
            } 
        
        })
        
    jQuery("#search-both").click(function() {
        jQuery("#blog-searchform").hide();
        jQuery("#cse-search-box").show();
        jQuery("#cse-search-box-forums").hide();
        jQuery("#search-by a").removeClass("cur-search");
        jQuery(this).addClass("cur-search");
        return false;
    });
    
    jQuery("#search-articles").click(function() {
        jQuery("#blog-searchform").show();
        jQuery("#cse-search-box").hide();
        jQuery("#cse-search-box-forums").hide();
        jQuery("#search-by a").removeClass("cur-search");
        jQuery(this).addClass("cur-search");
        return false;
    });
    
    jQuery("#search-forums").click(function() {
        jQuery("#blog-searchform").hide();
        jQuery("#cse-search-box").hide();
        jQuery("#cse-search-box-forums").show();
        jQuery("#search-by a").removeClass("cur-search");
        jQuery(this).addClass("cur-search");
        return false;
    });
    
    jQuery("#explore-nav li a").click(function() {
    
        var curList = jQuery("#explore-nav li.current a").attr("rel");
        var curListHeight = jQuery("#all-list-wrap").height();
        
        jQuery("#all-list-wrap").height(curListHeight);
    
        jQuery("#explore-nav li").removeClass("current");
        jQuery(this).parent().addClass("current");
        
        var listID = jQuery(this).attr("rel");
        
        if (listID != curList) {
            jQuery("#"+curList).fadeOut(300, function() {
    
                jQuery("#"+listID).fadeIn();
                
                var newHeight = jQuery("#"+listID).height();
                
                jQuery("#all-list-wrap").animate({
                    height: newHeight
                });
            
            });
        }        
        
        return false;
    });
    
    jQuery("h2 a").each(function() {
        var wordArray = jQuery(this).text().split(" ");
        wordArray[wordArray.length-2] += "&nbsp;" + wordArray[wordArray.length-1];
        wordArray.pop();
        jQuery(this).html(wordArray.join(" "));
    });
    
    jQuery(".tweet").tweet({
        username: "chriscoyier",
        join_text: "auto",
        avatar_size: 0,
        count: 1,
        auto_join_text_default: "",
        auto_join_text_ed: "",
        auto_join_text_ing: "",
        auto_join_text_reply: "",
        auto_join_text_url: "",
        loading_text: "Loading tweets..."
    });
    
    jQuery('<a href="http://jeffcampana.com" class="hid-link footer-jeff">Jeff Campana</a><a href="http://www.chrisspooner.com/" class="hid-link footer-spooner">Chris Spooner</a><a href="http://www.noupe.com/" class="hid-link footer-noura">Noura Yehia</a><a href="http://davidwalsh.name/" class="hid-link footer-david">David Walsh</a><a href="http://benjaminsterling.com/" class="hid-link footer-benjamin">Benjamin Sterling</a><a href="http://shiftedfrequency.net/" class="hid-link footer-richard">Richard Felix Jr.</a><a href="http://www.leahshea.com/" class="hid-link footer-leah">Leah Shea</a><a href="http://perishablepress.com/" class="hid-link footer-starr">Jeff Starr</a><a href="http://www.vandelaydesign.com/" class="hid-link footer-steven">Steven Snell</a><a href="http://eriwen.com/" class="hid-link footer-eric">Eric Wendelin</a>').appendTo("#footer-inside");
            
});