jQuery('#t_photo').on("click", function(){
    var image = wp.media({
        title: "Upload Image for Trade Name",
        multiple: false
    }).open().on("select",function(){
        var uploaded_image = image.state().get("selection").first();
        var getImage = uploaded_image.toJSON().url;
        jQuery("#show-image").html("<img src='"+getImage+"' style='height:50px;width:50px;'/>");
        jQuery("#trade_pic").val(getImage);
    });
});