File: /home/confeduphaar/backip-old-files/libraries/astroid/framework/options/custom.xml
<?xml version="1.0" encoding="UTF-8"?>
<form>
<fields name="params">
<fieldset icon="fas fa-code" label="ASTROID_OPTIONS_CUSTOM" name="astroid_custom" addfieldpath="/libraries/astroid/framework/fields" order="8">
<field type="astroidgroup" name="custom" title="TPL_ASTROID_CUSTOM_MAIN_TITLE_LABEL" help="https://docs.joomdev.com/category/astroid-user-manual/custom-code"/>
<field astroidgroup="custom" name="trackingcode" code="html" class="form-control" type="astroidtextarea" label="TPL_ASTROID_CUSTOM_TRACKING_CODE" description="TPL_ASTROID_CUSTOM_TRACKING_CODE_DESC">
</field>
<field astroidgroup="custom" code="html" name="beforehead" class="form-control" type="astroidtextarea" label="TPL_ASTROID_CUSTOM_SPACE_BEFORE_HEAD_LABEL" description="TPL_ASTROID_CUSTOM_SPACE_BEFORE_HEAD_DESC">
</field>
<field astroidgroup="custom" code="html" name="beforebody" class="form-control" type="astroidtextarea" label="TPL_ASTROID_CUSTOM_SPACE_BEFORE_BODY_LABEL" description="TPL_ASTROID_CUSTOM_SPACE_BEFORE_BODY_DESC">
</field>
<field astroidgroup="custom" code="css" name="customcss" class="form-control" type="astroidtextarea" label="TPL_ASTROID_CUSTOM_CUSTOM_CSS_LABEL" description="TPL_ASTROID_CUSTOM_CUSTOM_CSS_DESC">
</field>
<field astroidgroup="custom" name="customcssfiles" class="form-control mw-100" type="astroidtextarea" label="TPL_ASTROID_CUSTOM_CUSTOM_CSS_FILES_LABEL" hint="https://yourwebsite.com/style.css" description="TPL_ASTROID_CUSTOM_CUSTOM_CSS_FILES_DESC">
</field>
<field astroidgroup="custom" code="javascript" name="customjs" class="form-control" type="astroidtextarea" label="TPL_ASTROID_CUSTOM_CUSTOM_SCRIPT_LABEL" description="TPL_ASTROID_CUSTOM_CUSTOM_SCRIPT_DESC">
</field>
<field astroidgroup="custom" name="customjsfiles" class="form-control mw-100" type="astroidtextarea" label="TPL_ASTROID_CUSTOM_CUSTOM_SCRIPT_FILES_LABEL" hint="https://yourwebsite.com/script.js" description="TPL_ASTROID_CUSTOM_CUSTOM_SCRIPT_FILE_DESC">
</field>
</fieldset>
</fields>
</form>