Every time I open my Chrome console, it keeps showing an error message saying "toggleOnlyRelatedPosts is not defined". The script I'm working on doesn't seem to be functioning properly. I've added so many variables that I now feel lost and overwhelmed. Although I thought I clearly defined everything, apparently there is an issue at the document.write line according to Chrome.
This is the script in question:
<script type="text/javascript">
//<![CDATA[
function postGrabber(json) {
// The Magic
for (var i = 0; i < json.feed.entry.length; i++) {
for (var j = 0; j < json.feed.entry[i].link.length; j++) {
if (json.feed.entry[i].link[j].rel == 'alternate') {
var postUrl = json.feed.entry[i].link[j].href;
break;
}
}
// Thumbnail Stuff
var orgImgUrl = json.feed.entry[i].media$thumbnail.url ? json.feed.entry[i].media$thumbnail.url : 'http://1.bp.blogspot.com/-mxinHrJWpBo/VD6fqbvI74I/AAAAAAAAcn8/LslulDeOROg/s72-c/noimage-chalkboard.jpg';
var newImgUrl = orgImgUrl.replace('s72-c', 's' + imgSize + '-c');
var imgTag = '<a class="item-link-post" href="' + postUrl + '"><img class="item-img-thumbnail" src="' + newImgUrl + '" width="' + imgSize + '" height="' + imgSize + '"/></a>';
var authorName = json.feed.entry[i].author[0].name.$t;
var authorURL = json.feed.entry[i].author[0].uri.$t;
var authorOriImgUrl = json.feed.entry[i].author[0].gd$image.src;
var authorNewImgUrl = authorOriImgUrl.replace('s512-c', 's' + authorImgSize + '-c');
var authorImgTag = '<a class="item-link-author" href="' + authorURL + '" target="_blank" rel="nofollow"><img class="item-img-author" src="' + authorNewImgUrl + '" alt="' + authorName + '"/></a>';
var postLabel = json.feed.category[i].term;
var postLabelUrl = '/-/' + postLabel + '';
// Standard Stuff
var postTitle = json.feed.entry[i].title.$t;
var postCommentCount = json.feed.entry[i].thr$total.$t;
var postSummary = json.feed.entry[i].summary.$t;
var entryShort = postSummary.substring(0, '' + summaryLength + '');
var entryEnd = entryShort.lastIndexOf(" ");
var postContent = entryShort.substring(0, entryEnd) + '...';
var postDate = json.feed.entry[i].updated.$t ? json.feed.entry[i].updated.$t : json.feed.entry[i].published.$t;
var shortDate = postDate.substring(0,10);
// Let's Make Options Here
var toggleImg = showImg ? '' + imgTag + '' : '';
var toggleTitle = showTitle ? '<h1 class="item-title">' + postTitle + '</h1>' : '';
var toggleSummary = showSummary ? '<p class="item-snippet">' + postContent + '</p>' : '';
var toggleDate = showDate ? '<span class="item-date">' + shortDate + '</span>' : '';
var toggleAuthorImg = showAuthorImg ? '' + authorImgTag + '' : '';
var toggleCommentCount = showCommentCount ? '<span class="item-comment-count">' + postCommentCount + '</span>' : '';
var toggleOnlyRelatedPosts = showOnlyRelatedPosts ? '' + postLabelUrl + '' : '';
// The Output
var itemPost = '<div class="item-post"><div class="item-imgs">' + toggleImg + toggleAuthorImg + '</div>' + toggleCommentCount + '<a class="item-link" href=' + postUrl + '>' + toggleTitle + '</a>' + toggleSummary + toggleDate + '</div>';
// Let's Write It Down
document.write(itemPost);
}
}
//]]>
</script>
<script type="text/javascript">
//<![CDATA[
var imgSize = 96;
var summaryLength = 142;
var authorImgSize = 36;
var showImg = true;
var showTitle = true;
var showSummary = true;
var showDate = true;
var showAuthorImg = true;
var showCommentCount = true;
var showOnlyRelatedPosts = true;
document.write('<script type="text/javascript" src="/feeds/posts/summary' + toggleOnlyRelatedPosts + '?orderby=published&max-results=5&alt=json-in-script&callback=postGrabber"><\/script>');
//]]>
</script>