how to delete code at bottom of pages

Could be inserted through your theme or a plugin possibly. If you deactivate all of your plugins does it go away? Or if you change to a different theme does it go away?

If either of those and it happens on the plugin’s deactivation, you can then go through and reactivate the plugins one by one until you find when it shows up again.

This is the code I want to delete HELP . It’s at the bottom of my site.You’ll see a skimlink ad also-I want to get rid of that also. It’s not the theme or a plugin-I’ve checked.

<script type=”text/javascript”>
amzn_assoc_ad_spec.isIframe = true;
amzn_assoc_ad_spec.linkCode = “ur1”;
window.amznBannerAd(amzn_assoc_ad_spec).init();
var amazon_assoc_ir_f_call_associates_ads = function(map) {
var logTypeStr = “”, foresterURL, json;
if(typeof JSON !== ‘undefined’) json = JSON.stringify(map);
else if(typeof amzn_assoc_utils !== ‘undefined’) json = amzn_assoc_utils.stringify(map);
else return;
if(typeof map.logType !== “undefined”) logTypeStr = “&logType=” + map.logType;
// forester URLs are of format //<end_point>/<api_version>/<channel_id>/<channel_version>/<OPERATION>/
// Depending on operation, we either pass the data in the URI or we pass them as query parameters
// if operation is OP, data must be in query parameters while if operation is TOP,
// data must be in the URI itself
foresterURL = “//fls-na.amazon-adsystem.com/1/associates-ads/1/OP/r/json”;
foresterURL = foresterURL + “?cb=” + (new Date()).getTime() + logTypeStr + “&p=” + encodeURIComponent(json);
(new Image()).src = foresterURL;
};
var amazon_assoc_ir_f_call = amazon_assoc_ir_f_call_associates_ads;
</script>

If you deactivated all plugins as well as changed your theme while all plugins are deactivated and the code is still there it would be coming from somewhere within one of the core WP files most likely which would be a bigger issue. It could also be somewhere in the database itself and being displayed on the front end of the site.

I’m not sure what you meant by checking the theme/plugins but if you didn’t deactivate as mentioned above, we can’t rule those out just yet.

it’s not plugins or themes-those I’ve deactivated or changed and the same thing happens. What could I do next to check ?

finished