/*
Pickup Chanels
*/

var pickup_channel_url = site_url + 'module/get_pickup_channel';

//タイマー処理
$(function(){
	//setInterval("pi()", 70*1000);
	//setInterval("show_tweet()", 4000);
	show_pickup_channel();
	setInterval("show_pickup_channel()", 300*1000);
});

//チャンネル取得
function show_pickup_channel() {
	//alert(pickup_channel_url);
	
	//$("#tweet_loading").fadeTo('slow' , 1);
	var target_id = "#pickup_channels";
	var text = "<div id='pickup_channel_item'>";
	var s = '';
	//alert('check1');
	var cnt = 0;
	$.post(
		pickup_channel_url,
		{test:1},
		function(data,status){
			if(status == 'success'){
				for (var i in data) {
					if (data[i].title  == undefined) { continue; }
					if (cnt == 7) { s = 'padding:0'; }
					text += "<div class='entry' style='" + s + "'>";
					text += "<dt><a href='" + data[i].channel_url + "' title='" + data[i].description +"'><img src='" + data[i].img + "' alt='" + data[i].title + "'  width='92' height='69' class='thm' /></a></dt>";
					//text += "<dd><span class='tw'>" + data[i].tweets + "</span> tweets</dd>";
					text += "<dd>" + data[i].title_short + "</dd>";
					text += "</div>";
					//tipsy_ary.push(data[i].tweet_id);
					
					cnt++;
					if (cnt > 7) { break; }
				}
				if (cnt < 8) {
					var z = 8 - cnt;
					for (i=0; i < z; i++) {
						if (i == (z-1)) { s = 'padding-right:0'; }
						//s = '';
						text += "<div class='entry' style='" + s + "'>";
						text += "<dt><img src='" + site_url + "images/ustream_nophoto_120.gif' alt=''  width='92' height='69' class='thm' /></dt>";
						text += "<dd>---</dd>";
						text += "</div>";
					}
				}
				
				text += "</div>";
				
				$(target_id + ' dl').html(text);
				$(target_id).css('background-image','none');
				$(target_id).css('height','auto');
				$("#pickup_channel_item").fadeIn(1500);
				/*
				for (var i=0; i < tipsy_ary.length; i++) {
					$("#latest_tweet dl #ust_img" + tipsy_ary[i]).tipsy({gravity: 'n',fade: true});
				}
				*/
			}else{
				//alert('Failed');
			}
		},
		'json'
	);
}