Minimization Arrows

+ Show Spoiler +

$(".css-image").each(function() {
    var el = $(this);
    var original_width = el.width();
    el.width(0); //need this so the image doesn't stretch the table
    var maxwidth = el.closest("div,td").width();
    if (original_width > maxwidth) {
        el.width(maxwidth-2).css("border", "1px solid yellow");
        el.click(function() { window.open (this.src); });
    } else {
        el.width(original_width);
    }
});