/**
use jquery
description get twits from a user
*/

function get_tweets( the_twitter, pre_html, pos_html, id_element ){

    var name_twitter = the_twitter; //'wallacesilva09';// define text to search 
    var object_id = id_element; // '.twitter'; // define id, class of object where will show twitts
    var text_search = '%23'+the_twitter; // define text to search on twitter
    var type_return = 'user'; // define type, 'user' or 'search'
    var total_twitts = 2; // define total twitts to show
    var html_twitter = '';

    var html_tweets = '';

    if( pre_html == null || pre_html == '' )
      pre_html = '';
    
    if( pos_html == null || pos_html == '' )
      pos_html = '';

    // show 'loading...'
    $(object_id).html('Carregando...');
    
    // se type_return user, return twitts of this user
    if (type_return == 'user'){

      $.getJSON("http://twitter.com/statuses/user_timeline/"+name_twitter+".json?callback=?", function(data) {
        
        var html = '';
        var i = 0; // loop to show twitts
        total_twitts = total_twitts-1;
        
        for( i=0; i<=total_twitts && data[i] !== undefined;i++ ){

          html_twitter = html_twitter + pre_html;

          html_twitter = html_twitter + '<div class="sd_twitter_tweets">';
          html_twitter = html_twitter + '<img src="'+data[i].user.profile_image_url+'" title="'+data[i].user.description+'" alt="'+data[i].user.description+'" />';
          html_twitter = html_twitter + '<span class="sd_twitter_msg">'+data[i].text+'</span>';
          html_twitter = html_twitter + '</div>';

          html_twitter = html_twitter + pos_html;

          // html  += '<div class="sd_twitter">'
          //       +'<span class="sd_twitter_img">'
          //       +'<a href="http://twitter.com/'+data[i].user.screen_name+'" title="'+data[i].user.description+'">'
          //       +'<img src="'+data[i].user.profile_image_url+'" title="'+data[i].user.description+'" alt="'+data[i].user.description+'" />'
          //       +'</a>'
          //       +'</span>'
          //       +'<span class="sd_twitter_msg">'+data[i].text+'</span>'
          //       //+'<span class="sd_twitter_time">'+data[i].created_at+'</span>'
          //       +'</div>';
        }
        
        $(object_id).html(html_twitter);

      });
      
    } else if(type_return=='search'){

      // $.ajax({dataType:"jsonp",url:"http://search.twitter.com/search.json?q="+text_search+"&rpp="+total_twitts+"&callback=?",success: function(data) {

      //   var html = '';
      //   var i = 0; // loop to show twitts
        
      //   for (i=0; i<=total_twitts-1;i++){
          
      //     html  += '<div class="sd_twitter">'
      //           +'<span class="sd_twitter_img">'
      //           +'<a href="http://twitter.com/'+data.results[i].from_user+'" title="@'+data.results[i].from_user+'">'
      //           +'<img src="'+data.results[i].profile_image_url+'" title="@'+data.results[i].from_user+'" alt="@'+data.results[i].from_user+'" />'
      //           +'</a>'
      //           +'</span>'
      //           +'<span class="sd_twitter_msg">'+data.results[i].text+'</span>'
      //           //+'<span class="sd_twitter_time">'+data[i].results.created_at+'</span>'
      //           +'</div>';
      //   }
        
      //   $(object_id).html(html);
        
      // }});
    }
  
    // remove a ultima borda dos twitts
    //$('.sd_twitter').last().css({'border':'0px'});
    
    //$(object_id).fadeIn(5000);

    //return html_twitter;

}