daily insight pro child

function daily_insight_pro_child_custom_scripts() { ?>

<script type="text/javascript">
	
	jQuery(window).scroll(function($) {    
    var scroll = jQuery(window).scrollTop();

     //>=, not <=
    if (scroll >= 100) {
        //clearHeader, not clearheader - caps H
        jQuery("#masthead").addClass("header-sticky");
    }
  else{
     jQuery("#masthead").removeClass("header-sticky");
  }

}); //missing );

</script>

 <?php 
}

add_action( 'wp_footer', 'daily_insight_pro_child_custom_scripts' );