/* mp4 detection
 * @author Sean Hsieh <sean@envsn.com>
 *
 */

function checkMP4(thumbnail, entry_id) {
    if((navigator.userAgent.match(/iPhone/i)) || (navigator.userAgent.match(/iPod/i)) ||
        (navigator.userAgent.match(/iPad/i)) || (navigator.userAgent.match(/Android/i))) {
        var req = new Ajax.Request('/landingpage/json/video/' + entry_id, {
        	on404: function() {
        		$('ChannelGuideRegion').innerHTML = '';
        	},
        	onSuccess: function(oReq) {
        		var req = oReq.responseText.evalJSON();
        		var build = '<div id="mp4Link"><a href="' + req.file + '"><img src="' + thumbnail + '" />';
        		if (req.halfhd == '') build = build + '<div id="overPlay" class="only"></div></a>';
        		if (req.halfhd != '') {
	        		build = build + '<div id="overPlay"></div></a><a href="' + req.halfhd + '" id="half"></a>';
	        	} else {
	        		
	        	}
        		if (req.fullhd != '') build = build + '<a href="' + req.fullhd + '" id="full"></a>';
        		build = build + '</div>';
        		$('ChannelGuideRegion').innerHTML = build;
        	}
        })
    }
}

function checkMobile() {
        if((navigator.userAgent.match(/iPhone/i)) || (navigator.userAgent.match(/iPod/i)) ||
        (navigator.userAgent.match(/iPad/i)) || (navigator.userAgent.match(/Android/i))) {
                $('social-bar').innerHTML = '';
                $('social-bar').setStyle({'display': 'none'});
                $('news-slider-wrapper').innerHTML = '';
                $('news-slider-wrapper').setStyle({'display': 'none'});
        }
}