Tumblr Post Obtainer

Attempting to obtain all of a Tumblr's posts are reformat them in a way I desire

by Zeaklous

CSS

#fromTumblr {
    width:8.5in;
    min-height:10in;
    background:#E9CFB4;
    display:inline-block;
    position:relative;
    padding-top:1in;
}
.post {
    float:left;
    background:#F8ECC2;
    padding:.3in;
    margin:.2in;
    text-align:center;
    width:2.5in;
    page-break-inside:avoid;
}
.post p {
    text-align:left;
    font-size:12pt;
    page-break-inside:avoid;
}
.text {
    font-size:16pt;
    page-break-inside:avoid;
}
.video {
    
}
.photo {
    page-break-inside:avoid;
}
.big {
    clear:both;
    float:none;
    width:auto;
    display:block;
}
img {
    page-break-inside:inherit;
}

JavaScript

var script = document.createElement('script'),
    offset = 0,
    limit = 10,
    longCharMin = 330,
    videoSize = 1,
    photoSize = 2;

script.src = 'http://api.tumblr.com/v2/blog/solacingsavant.tumblr.com/posts?api_key=Srhk9qkcJO69pAoB4ltM5uIqpwUBO7kgDqDEaCD9Jo8EafWyHE&limit=' + limit + '&offset=' + offset + '&callback=filter';

indentedAppend(document.getElementsByTagName('head')[0], script);

window.filter = function filter (data) {
    
    
    var posts = data.response.posts;
    var ft = document.createElement('div');
    ft.setAttribute("id", "fromTumblr");
    indentedAppend(document.body, ft);
    addedSection = document.getElementById('fromTumblr');
    
    
    posts.forEach(function(obj, i) {
        if(posts[i].type == "text") {
            stripText(posts[i]);
        }
        else if(posts[i].type == "video") {
            stripVideo(posts[i]);
        }
    });
}

function stripText(post) {
    var toAdd = document.createElement('div');
    toAdd.className = "post text";
    toAdd.innerHTML = post.title + "</br>" + post.body;
    var charCount = post.body.replace(/[^A-Z]/gi, "").length;
    if(charCount >= longCharMin) { toAdd.className = "post text big"; }
    indentedAppend(addedSection, toAdd);
}
function stripVideo(post) {
    var toAdd = document.createElement('div');
    if(videoSize == 2) 
        toAdd.className = "post video";
    else
        toAdd.className = "post video big";
    // For thumbnail image only
    toAdd.innerHTML = getThumbnail(post.player[0].embed_code) + "</br>" + post.caption;
    // For whole video
    //toAdd.innerHTML = post.player[0].embed_code + "</br>" + post.caption;
    var charCount = post.caption.replace(/[^A-Z]/gi, "").length;
    if(charCount >= longCharMin) { toAdd.className = "post video big"; }
    indentedAppend(addedSection, toAdd);
}

function indentedAppend(parent,child) {
    var indent = "",
        elem = parent;
      
    while (elem && elem !== document.body) {
        indent += "  ";
 ...