// JavaScript Document

function PortfolioItemBP(callback) {
    var blockdotPortfolioItems = new Array(4);
    var http_request = new XMLHttpRequest();
    
    http_request.open("GET", JSON_PATH + "highlightedWork.json", true);
    http_request.onreadystatechange = function () {
        if (http_request.readyState == 4 && http_request.status == 200) {
            // Process data
            var jsonStringObj = http_request.responseText;

            // Parse the JSON string object to a real JSON object
            var jsonObj = eval("(" + jsonStringObj + ")");

            for (var sObj = 0; sObj < jsonObj.PortfolioItemList.length; sObj++) {
                PortfolioItem = jsonObj.PortfolioItemList[sObj];
                blockdotPortfolioItems[sObj] = PortfolioItem;               
            }
            callback(blockdotPortfolioItems);

        }
    };
    http_request.send(null);
}