function spoiler(which) {
var spoiler = which.parentNode.parentNode.firstChild.nextSibling;
var button = which.parentNode.firstChild.nextSibling;
if (spoiler.style.display=="none") {
spoiler.style.display='';
button.value="Hide";
} else {
spoiler.style.display='none';
button.value="Show";
}
}

function resizeimg(which) {
if (which.width > 700) {
which.width = 700;
var divContainer = document.createElement("div");
divContainer.className="imgcontainer";
divContainer.onclick = function() {window.open(which.src)};
divContainer.style.cursor = "pointer";
divContainer.style.background = "#4b83ca";
divContainer.style.width = "700px";
divContainer.innerHTML = '<span style="color:#ffffff; font-size: 10pt;font-family: Trebuchet MS, Verdana, Helvetica, Arial, sans-serif;">The below image has been resized. Click here to view the full image.</span>';

which.parentNode.insertBefore(divContainer, which);
}
}