/**
 * @author pax
 */
function getAuthorImage(strAuthorName){
    var strImgSrc = '';
    switch (strAuthorName) {
        case 'Linn\u00e9a Lilja':
            strImgSrc = 'LinneaLilja114x129.jpg';
            break;
        case 'Ida Alfsdotter-Thoor':
            strImgSrc = 'IdaAlfsdotterThoor114x129.jpg';
            break;
        case 'Karin Astrom-Iko':
            strImgSrc = 'KarinAstromIko114x129.jpg';
            break;
        case 'Amanda Sj\u00f6quist':
            strImgSrc = 'AmandaSjoquist114x129.jpg';
            break;
        case 'Amanda Sj\u00f6quist':
            strImgSrc = 'amanda.jpg';
            break;
        case 'Hans Kyr\u00f6':
            strImgSrc = 'HansKyro114x129.jpg';
            break;
        case 'Anders Regnell':
            strImgSrc = 'AndersRegnell114x129.jpg';
            break;
         case 'Amanda Sj\u00f6quist':
            strImgSrc = 'amanda.jpg';
            break;
        case 'Bo Westas':
            strImgSrc = 'BoWestas114x129.jpg';
            break;
        default:
            strImgSrc = 'Default114x129.jpg';
    }
    return '<img src="http://www.dik.se/filer/blogg/Bloggbilder114x129/' + strImgSrc + '" hspace="0" vspace="0" height="129" border="0" align="left" alt="' + strAuthorName + '" />';
}
function getBloggCitat(divTargetId){
    var url = 'http://www.diktafonen.se/dikbloggen/?feed=json&callback=?';
    $.getJSON(url, function(data){
        try {
            var startquote = '&#147;';
            var endquote = '&#148;';
			var maxsize = 80;
            var imgquote = '<img src="http://www.dik.se/filer/bilder/citat35x26vit.gif" align="" alt="&quote;" border="0" />';
            var link = data.items[0].link;
            var title = data.items[0].title;
            var author = data.items[0].author;
            var description = data.items[0].description;
            var blogquote = title; //select title or description
//blogquote ='Twitter, det nya sättet att hitta ett nytt jobb! Twitter, det nya sättet att hitta ett nytt jobb!';
            var blogentry = '';
            var fontsize = '14pt';
            if (blogquote.length > 25) {
                fontsize = '12pt';
                imgquote = '<img src="http://www.dik.se/filer/bilder/citat23x18vit.gif" align="" alt="&quote;" border="0" />';
            }
            if (blogquote.length > 40) {
                fontsize = '10pt';
                imgquote = '<img src="http://www.dik.se/filer/bilder/citat16x12vit.gif" align="" alt="&quote;" border="0" />';
            }
            if (blogquote.length > maxsize) {
				blogquote = getAbstracts(blogquote, maxsize);
            }
            
            blogentry = '<table style="width:80%;font-family:Verdana,Arial;border-collapse: collapse;" margin="0" cellpadding="0"><tr>';
            blogentry += '<td><a href="' + link + '" title="ur DIKbloggen" style="text-decoration:none;">'+getAuthorImage(author)+'</a></td>';
            blogentry += '<td valign="top"><br/><nobr>' + imgquote +'&nbsp;</nobr></td><td valign="top"><br/><span style="font-size:' + fontsize + ';color:black;font-weight:bold;"><a href="' + link + '" title="ur DIKbloggen" style="text-decoration:none;">' + blogquote + '</a></span>';
            blogentry += '<br/><br/><span style="font-weight:normal;font-size:8pt;color:#535343;text-transform: uppercase;">' + author + '</span></td>';
            blogentry += '</tr></table>';
            //blogentry = '<a href="' + link + '" title="ur DIKbloggen" style="text-decoration:none;">' + blogentry + '</a>'
            
            document.getElementById(divTargetId).innerHTML = blogentry;
        } 
        catch (e) {
            //in case of failure, display this
            var defaultHeader = '';
            document.getElementById(divTargetId).innerHTML = defaultHeader;
        }
    });
}
function getAbstracts(strText, size){
	if ( strText.length > size){
		var strAbstracts = strText.slice(0,size);
		if (strAbstracts.substr(size,1)==' ') strAbstracts = strText.slice(0,size-1);
		strAbstracts = strAbstracts + '...';
		return strAbstracts;
	} else {
		return strText;
	}
}
function setHeaderBlock(){
    getBloggCitat('dikinlagg');
}